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Results for Caliber 9SA5

832 articles · 145 videos found · page 30 of 33

eBay Finds: A Vintage Grand Seiko, a Stunning Waffle Dial from Longines, and a Fun Seiko LCD Worn & Wound
Grand Seiko Jan 17, 2025

eBay Finds: A Vintage Grand Seiko, a Stunning Waffle Dial from Longines, and a Fun Seiko LCD

eBay Finds is back! This bi-monthly installment will feature a selection of watches currently listed on eBay that have caught the eye of editor Christoph McNeil (@vintagediver). If you come across any hidden gems on the ‘Bay drop us a note at info@wornandwound.com for potential inclusion! Vintage Seiko LCD Alarm Chronograph  Here’s a neat vintage Seiko LCD alarm chronograph from the 1980’s. Seller says 1985, but the serial number says March 1987. Either way, this is a cool piece. Classic 80’s slim profile, with an unpolished stainless steel case and matching steel Jubilee-ish style Seiko bracelet. The watch is in great shape, and the screen looks like all the segments work. Seller states all the functions work as well. The caseback even has the original sticker still present. Great bit of fun that shouldn’t stress your watch budget.  View auction here Vintage Clebar  Next up is this beautiful vintage Clebar three register chronograph. The 36mm stainless steel case looks unpolished with sharp edges, and a snap on caseback. The silver dial is super clean and has that classic Heuer Carrera look to it. This one features old-style square (rectangular really…) pushers, which is a great look I think. The watch is powered by a manual wind Venus caliber 178 movement that is clean and works well per the seller. You really can’t beat a vintage chronograph like this one. And with the Clebar name instead of Heuer or Longines, the price should remain reasonable.  View ...

Omega Introduces the Speedmaster Moonphase Meteorite Worn & Wound
Omega Introduces Jan 14, 2025

Omega Introduces the Speedmaster Moonphase Meteorite

Something we’ve learned about the Speedmaster over the years is that it can be, quite literally, anything. The Speedy is effectively a brand unto itself, with watches in the collection that strike just about every note possible in watchmaking. There are traditional vintage inspired Speedmasters, modern and tactical Speedmasters, Speedmasters with a jewelry focus, Speedmasters that exist to display Omega’s prowess in chronometry, and Speedmasters that are overtly obsessed with NASA and space exploration. There are even plastic Speedmasters and Speedmasters with Snoopy on the dial (which of those Speedys is made for children is an open question). Speedys come in all sizes, are made in every metal imaginable (plus some not-metals), and, even though Speedmasters are, if nothing else, chronographs, they’ve been made with a whole bunch of other complications as well. This is all just to say that in the world of Speedmasters, it’s hard to be surprised in 2025. So when Omega began teasing a new Speedy on social media recently and the guessing game began, every suggestion seemed possible.  Today, Omega announced the new Speedmaster Moonphase Meteorite, a 43mm stainless steel Speedy with a meteorite dial (in two finishes) and double moonphase display at 6:00. It also features a new caliber capable of displaying the correct moonphase for both the northern and southern hemispheres.  This isn’t the first time Omega has incorporated meteorite into a Speedmaster. My personal ...

Longines Ultra-Chron Carbon High-Frequency Diver Review Teddy Baldassarre
Longines Ultra-Chron Carbon High-Frequency Diver Dec 17, 2024

Longines Ultra-Chron Carbon High-Frequency Diver Review

Just over two years ago, Longines launched the Ultra-Chron, a revival of the super-accurate 1968 original that gained notoriety as the world’s first high-frequency diver. Now Longines has released the Ultra-Chron Carbon, which is the brand’s first watch with a case made from carbon fiber, which, of course, is known for its lightweight durability. The watch, in fact, comes in at just 80 grams for the case and strap. The original Ultra-Chron Diver Ref. 7970 from 1968 was a cushion-cased steel watch that measured 41mm wide with 200 meters of water resistance. It was outfitted with the 5Hz Caliber 431 movement, which was accurate to 2 seconds per day. Our resident expert Mark Bernardo went into all the details of this model as well as the brand’s history with high-frequency timekeeping, in an article you can read here.  The 2022 revival was a little bigger, coming in at 43mm wide, but also beefed up the water resistance to 300 meters. This new Ultra-Chron Carbon shares the same basic specs as this revival model but the blacked-out design kind of makes all the difference in terms of style versatility. Rather than a red minutes hand and matching red accents on the bezel, we see a sleek, monochrome aesthetic that is more stealth than sporty. The use of a contemporary material like carbon also offsets some of that overt “vintage-inspired” design language in favor of its own identity. The cushion-shaped case measures 43mm wide and 14mm thick with a 48mm lug-to-lug measu...

Insight: The Modern Performance Chronograph Movement SJX Watches
Vacheron Constantin has Dec 10, 2024

Insight: The Modern Performance Chronograph Movement

High-end chronograph movements of today tend to have in common a vertical clutch and column wheel. Such “performance” chronographs are typically also automatic, and practically every high-end watchmaker, from Audemars Piguet to Vacheron Constantin, has its own take on the modern “performance” chronograph. The chronograph movement as we know it today is actually a fairly recent invention. Despite being common in today’s chronograph constructions, the vertical coupling, or at least its concept, is decades-old. The Pierce cal. 130/134 launched in the 1930s is regarded as the first commercially available wristwatch with a vertical clutch. There are examples of even older stopwatches that relied on crude forms of the vertical clutch, but most were either prototypes or small-batch production. But the large-scale use of the vertical clutch only started in the late 1960s, when Seiko debuted the cal. 6139. Launched in 1969, the Seiko cal. 6139 was a vertical clutch movement produced on an industrial scale. Not only was it among the first-ever automatic chronographs, but the cal. 6139 also was objectively the most advanced amongst them. Compared to the modular construction of the Breitling-Heuer Chronomatic Caliber 11 and the fairly classical architecture of the Zenith El Primero, the Seiko cal. 6139 was endowed with a vertical clutch and a novel construction all around. It was, however, an industrial, no-frills movement at heart. The one that started it all – the cal. ...

Taking A Closer Look At The Yema Manufacture Morteau Fratello
Yema Manufacture Morteau During one Nov 25, 2024

Taking A Closer Look At The Yema Manufacture Morteau

During one of the last years at Basel, we met the folks from Yema at a nearby hotel. They showed us fantastic and faithful reissues from the brand’s heyday of the 1960s and ’70s. Since then, a lot has changed as there’s now the Yema Manufacture Morteau where three calibers are produced. Let’s look at […] Visit Taking A Closer Look At The Yema Manufacture Morteau to read the full article.

Studio Underd0g Introduces the Third Generation of the 01SERIES Chronograph Worn & Wound
Studio Underdog wasn’t moving upscale leaving Nov 18, 2024

Studio Underd0g Introduces the Third Generation of the 01SERIES Chronograph

I had the privilege of writing about the last Studio Underd0g 03SERIES Salm0n release for Worn & Wound in September. Serendipitously, Studio Underd0g was in Montreal the following week with the RedBar traveling road show. It was a real treat to see and handle their watches in person finally. They even had one of their Pizza watches and their Moser collaboration. The latter was quite exquisite, as was the new Salm0n, but part of me hoped that Studio Underdog wasn’t moving upscale, leaving behind what got them there in the first place: affordable, whimsical chronographs that make you smile when you look down at your wrist. When I learned that Seagull had announced a new minimum order quantity of 10,000 units for their ST-19 series movements, I became concerned about Studio Underd0g’s most popular model, the 01SERIES. This worry was heightened by the brouhaha that followed the collaboration with Moser and the decision to use Sellita-based movements in their 03SERIES. Fear not, as Studio Underd0g has successfully contracted Seagull to create an exclusive and enhanced version of their caliber called the ST-1901B. This reaffirms their commitment to providing mechanical chronographs priced under $1,000. For those unfamiliar with the history of the ST-19 column-wheel chronograph movement, its origins are Swiss. In 1961, Venus sold its machinery, tooling, and blueprints for the Venus 175 caliber to the Tianjin Watch Factory. They then upgraded the original 17-jewel movement to ...

Angelus Instrument de Vitesse Review Teddy Baldassarre
Breitling Nov 18, 2024

Angelus Instrument de Vitesse Review

Angelus is a watchmaker that many younger enthusiasts likely regard as a newcomer to the scene but actually brings to the table a rich heritage going all the way back to 1891 — as a maker of watches as well as some of the industry’s most legendary movements. Angelus calibers were used, for example, in the earliest Panerai Radiomir watches from the 1940s. Based in Le Locle, Switzerland, the firm was one of the first watchmakers to adopt the two-pusher chronograph design that had first been explored by Breitling. Its ChronoDato model, launched in 1942, and its successor in 1948, the ChronoDatoLuxe, remain among the most legendary grails for vintage chronograph collectors.  When Angelus resurfaced in 2015 — now owned by the prolific Swiss movement-maker La Joux-Perret, which is part of Japan’s Citizen Watch Group — the timepieces it chose to re-establish itself in the 21st-Century marketplace proved perplexing to many longtime collectors and armchair brand historians. Watches like the somewhat bizarre-looking, sci-fi-influenced U10 Tourbillon and the huge, skeletonized U50 Diver Tourbillon seemed to indicate that the revived Angelus brand was jettisoning much of its vintage appeal to explore more avant-garde frontiers. Starting in 2022, however, with the much-praised release of the ChronoDate models, heavily inspired by the 1942 ChronoDato, Angelus has signaled a renewed interest in mining its mid-century archives, particularly in its chronograph sweet spot.  The ...

Introducing: The Third-Generation Studio Underd0g 01Series - ­­A New And Improved Breed Fratello
Studio Underd0g 01Series - ­­A New Nov 18, 2024

Introducing: The Third-Generation Studio Underd0g 01Series - ­­A New And Improved Breed

Do you want to use a Seagull ST-1901 movement in your new watch? Sure, that’s no problem, but you’ll need to order a minimum of 10,000 units. That’s something you want to hear as a small brand when asking the Chinese movement manufacturer about possibly supplying you with calibers. But instead of looking for possible […] Visit Introducing: The Third-Generation Studio Underd0g 01Series - ­­A New And Improved Breed to read the full article.

Bremont Partners with Jimmy Chin on a Pair of Limited Edition Terra Nova Chronographs Worn & Wound
Bremont Partners Oct 28, 2024

Bremont Partners with Jimmy Chin on a Pair of Limited Edition Terra Nova Chronographs

Bremont has undergone a drastic brand transformation in the last year or so, moving away from what many would consider their rather reserved British design language to something more daring and youthful. The Terra Nova could really be considered the focal point of this transition, a design nobody was expecting, with its oval cushion case, large stylized Arabic numerals, and sub-dials rivaling the contrast found on some of the most die-hard chronographs on the market.  During one of the busiest watch release times of the year, Bremont has quietly unveiled two new variants of the Terra Nova in collaboration with renowned climber, explorer, and photographer Jimmy Chin. One with a full 18ct rose gold case limited to only 15 pieces, and one with rose gold accents limited to 100 pieces. The design of these watches is also inspired by military pocket watches from the 20th century, giving the watch a nostalgic exterior appearance but with the capabilities one would expect from a feature packed tool watch.  While I found the Terra Nova Power Reserve to be a rather polarizing design when I had a chance to go hands-on with one earlier this year, I feel that this chronograph version brings a level of organization to the dial and case not found on the other variants – with the full gold and gold accented appearance highlighting these aspects in a positive way. Bremont decided on the BE-50AV caliber to power this watch, which is actually based on the ETA 7750 and heavily modified to...

Nomos Unveils a New Movement with Two Dates at their Annual Forum Worn & Wound
Nomos Unveils Oct 4, 2024

Nomos Unveils a New Movement with Two Dates at their Annual Forum

I attended the 5th year of Nomos’s annual forum this week, and even though the theme was about design and colors, it was the new manual winding movement that received the most attention.  As a seasoned writer who has closely followed Nomos’s trajectory, I often find myself anticipating the brand’s future moves. However, even with my extensive experience, the unveiling of the Tangente 2date ($2,760-$3,020) caught me off guard. I will be very open about what resonated with me, and what left me puzzled. Let’s begin with the movement itself. The DUW 4601 is a new manual winding caliber with a slim height of 2.8mm, and 52 hours of power reserve. Speaking with Mirko Heyne, head of research and development at Nomos, I learned that the previous manual winding caliber, DUW 4101, had the same height with a normal date complication, 42 hours of power reserve, and not the nice finishing we see on the new 4601. Both have the Swing System, the proprietary escapement developed by Nomos. In summary, the new movement delivers extra power reserve, better finishing, and has an additional date complication while still remaining the same height as the previous movement – that’s because the patented date wheel is integrated into the mainplate. Another significant technical advancement in the 4601 caliber is the quick set date mechanism. You can easily jump forward with the crown in the second position.  When I saw the standalone movement with Mirko, my first impression was the sli...

[VIDEO] The Hamilton Khaki Field Goes Quartz Worn & Wound
Hamilton Khaki Field Goes Quartz Sep 25, 2024

[VIDEO] The Hamilton Khaki Field Goes Quartz

When you work in the watch industry, one of the questions you get asked over and over again is “What’s the best watch for $XXX?” The dollar amount is constantly shifting depending on who is asking the question or their level of horological curiosity, but over time I think most of develop a stock answer to questions like these. My favorite recommendation for almost anyone asking about watches under $1,000 is some version of the Hamilton Khaki Field Mechanical. These are, and have always been, fantastic watches. They’re affordable, easy to read, and now come in a variety of sizes, dial colors, and case metals to suit just about any taste. But the not-so-secret weapon, in my opinion, is the manually wound movement. If using a watch like this everyday, dutifully winding it as needed, doesn’t hook you on this hobby, I kind of don’t know what will.  My own admiration for the mechanical versions of these watches aside, it comes as no real surprise that Hamilton would want to expand the potential reach of the Khaki Field by offering an even easier to wear quartz version. And that’s what we have here. It’s a somewhat strange proposition, taking a watch whose identity, such as it is, is based around a mechanical caliber, and removing it entirely from the equation, but it turns out that even in a quartz configuration the Khaki Field retains a lot of its character.  The new Khaki Field Quartz watches are available in both the familiar 38mm and a new 33mm size in whit...

The King Seiko “KSK” Line Grows Once Again, with Three New References Worn & Wound
Seiko KSK” Line Grows Once Sep 23, 2024

The King Seiko “KSK” Line Grows Once Again, with Three New References

When it comes to mastering the balance between refinement and artistry, does anyone do it better than Japanese watchmakers? King Seiko’s latest additions to the KSK line-up just proved my point. These three new references – the latest from the recently reintroduced Seiko spin-off brand – are inspired by the company’s roots in Kameido, Tokyo and show not only the beauty of the region, but speak to King Seiko’s history and technical precision. Each dial is something truly unique, bringing traditional Japanese patterns with color gradients. First on the list is SJE103, which takes the deep red of regional plums and turns it into a sanguine interpretation against the dial. SJE107 is a bit more subdued, with a purple gradient and a wisteria-brand pattern that’s subtle (some motifs of nature can be a little too on-the-nose, in my opinion, but this one balances between inspiration and interpretation well). And finally, my favorite, is SJE105, which has a turtle shell pattern and a rich blue dial, inspired by the local Sumida River in Kameido. Each watch runs on Seiko’s Caliber 6L35 automatic movement, offering a 45-hour power reserve. All references measure in at 38.6mm and are crafted from stainless steel with a matching bracelet, making for a dressy option that I think fits the motifs of the dial perfectly. Like other KSK references, these watches recall classic King Seiko case lines that will certainly appeal to vintage watch aficionados. They also serve as a rem...

The Doxa Sub 300T Gets a Destro Limited Edition Worn & Wound
Doxa Sub 300T Gets Sep 17, 2024

The Doxa Sub 300T Gets a Destro Limited Edition

It’s kind of hard to believe, but in the long history of Doxa divers, they’ve never made a dive watch with a lefty crown. That’s a bit surprising only because we tend to associate Doxa with the manufacture of professional grade dive instruments in a way that few other watch brands can match, and certainly there are left handed pro divers out there who could have made use of a destro Doxa diver over the decades (say that five times fast…).  Well, it’s a nice time to be a lefty Doxa fan, as the brand has just announced the Doxa Sub 300T Professional Aristera, their first dive watch ever with a crown positioned on the left hand side. It’s a limited edition of 300 pieces, and it’s fitting that the first destro Doxa is a version of what most would consider their core, enthusiast focused diver.  Like other Sub 300Ts, this one is 42.5mm in stainless steel with a short 44.5mm lug to lug measurement. Of course we get the iconic orange dial (hence the “Professional” designation) as well as an aluminum bezel insert. It runs on a Sellita SW200-1 caliber with 38 hours of power reserve, and we can assume it’s been rotated and modified to accommodate the left hand crown position (the date remains at the 3:00 position).  As a left handed person, I’ve always been kind of fascinated with destro watches, even if I don’t personally see much utility in them. Like most southpaws, I wear my watch on my right wrist. And with a normal watch, the crown is positioned facin...

Citizen Releases New References in their Premium Attesa Collection Worn & Wound
Citizen Releases New References Sep 12, 2024

Citizen Releases New References in their Premium Attesa Collection

“Attesa” is an Italian word that means “expectation” or “anticipation.” Since 1987, it has been the home of Citizen’s next-generation watches, where its expertise in processing titanium and employing innovative technologies exceeds expectations and anticipates the future. Think of it as their E-Class; anecdotally, Mercedes’ E-Class is the first to receive all the latest bells and whistles, which are later incorporated into the other model lines. Speaking of bells and whistles, Attesa is launching two new world-time chronographs for 2024, both packed with a wide range of features and functions. The first is the CC4059-64L, a 44.6mm Super Titanium timepiece featuring an ultra-hard black Duratect DLC coated case. Its dial features blue-violet vertical striping, while the subdials and rehaut are black. Its bezel matches the color of the dial, and the city names are applied using a special vapor deposition process to create a reflective silver color. The second is the CC4074-61W, which utilizes the same case, bracelet, and black Duratect DLC coating. However, this model features a sunburst charcoal dial with black subdials and rehaut and a black sapphire bezel with city names in pink gold. Pink gold also appears on the bezel edges, hands, applied markers, the edges of the subdials, and the date window. Powering these high-tech pieces is the state-of-the-art Citizen caliber F950. This movement can receive a satellite-correcting signal in just 3 seconds, which is ...

Finally! Sinn Revives an Iconic Military Chronograph Worn & Wound
Sinn Revives Sep 9, 2024

Finally! Sinn Revives an Iconic Military Chronograph

Sinn fans rejoice; the Frankfurt favorite has finally released a watch we’ve all been waiting for. 156 is a number that most Sinn fans have memorized as it refers to one of the most excellent watches in the Sinn archives, not just because of its looks but also because of its lineage and movement(s). You see, the story of the 156 begins with a watch by a different brand altogether, the Heuer-Leonidas Bundeswehr 1550 SG, commonly called the “Heuer Bund.” image credit: analogshift.com A pilot’s chronograph used in the 60s and 70s mainly by the German airforce, though others as well, the Bund was a remarkable tool watch of its day. Powered by the manual wound Valjoux 22 and Valjoux 230 calibers, they featured flyback mechanisms and a clean, bold design with large lumed numerals and a particularly appealing bezel layout. Measuring 43mm in diameter and 13mm thick, they were huge for the era, though in keeping with pilot watch tradition. Helmut Sinn, the founder of Sinn, purchased old inventory of these watches in the 1980s, reconditioned them, added Sinn branding, and rebadged them as the Sinn 155 Bw. In the late 1980s, Helmut set out to create a new generation of military-issued pilot’s chronographs with the 156 by combining the case and general dial design of the 155/Bund with relatively new-to-the-market automatic chronograph movements by Lemania. Thus, the 156 is the direct successor to the Bund via the 155. My Sinn 156 – gone, but not forgotten The 156s most com...

Alarm Watches: A Complete Guide to the Most Underappreciated Watch Com Teddy Baldassarre
Sep 4, 2024

Alarm Watches: A Complete Guide to the Most Underappreciated Watch Com

If we're ranking watch styles by everyday practicality, it's hard to beat the alarm watch. Most of us are regularly needing reminders of appointments, events, and other commitments, and to have the source of such audible alerts right on your wrist, rather than buried in a pocket or a handbag, would seem to be the height of practicality even in today's high-tech world. Around the middle of the 20th Century, many watchmakers agreed and began to embrace the style, but alarm watches never achieved anywhere near the widespread popularity of other complications like chronographs and GMTs. Nevertheless, the alarm watch has played a significant role in horological history, and a handful of important brands have not only been instrumental in its creation and development but continue to rely on it as a major pillar of their collections today. Here is the story of how the mechanical alarm watch came to be, how it became a signature style of certain watchmakers, and how it continues to evolve today despite its niche status in the industry.  Johannes Dürrstein, regarded as the inventor of the alarm watch  Watches with alarm functions go back farther into horological history than most probably realize. Johannes Dürrsstein, a watchmaker in Glashütte, Germany, invented the first mass-produced, alarm-equipped pocket watch caliber in 1900. Dürrstein’s invention used an extra-long mainspring that could fuel both the timekeeping and the independent alarm hand, which was activated by a...

H. Moser and Studio Underd0g Partner on an Unlikely Collaboration Worn & Wound
H. Moser Aug 30, 2024

H. Moser and Studio Underd0g Partner on an Unlikely Collaboration

If you had any doubts that the collaboration frenzy that has gripped the watch world has cooled, the first day of Geneva Watch Days may have gone a long way toward silencing that particular intrusive thought. Not only did we see a formal alliance between Ming, Fleming, and J.N. Shapiro that we told you about yesterday, but Moser, one of our favorite high end independents, and Studio Underd0g, one of our favorite affordable independents, joined forces in an unexpected way. The Endeavour Perpetual Calendar Passion Fruit and the Studio Underd0g Passion Fruit 03Series play to each brand’s unique strengths, and reveal that while it might seem like an odd match on paper, these brands really do have a lot in common.  Let’s look at the perpetual calendar first. The stainless steel Endeavour case measures 42mm in diameter and is a very wearable 12.8mm tall. The dial has a blissful, tropical quality to it, dominated by a solid gold base dial and a lacquered purple surround. It runs, of course, on the HMC manufacture caliber 800, which is simply one of the best perpetual calendar movements in the game, providing more information at a glance you are likely to realize at first.  The Passion Fruit 03Series chronograph could be the Endeavour’s twin separated at birth – it makes use of the same color combinations but transposes them to a chronograph layout. It bears a lot of similarities to the original Studio Underd0g chronos, and the “passion fruit” theme feels like someth...

Grand Seiko Celebrates a Big Spring Drive Anniversary with a Pair of Limited Editions Worn & Wound
Grand Seiko Celebrates Aug 30, 2024

Grand Seiko Celebrates a Big Spring Drive Anniversary with a Pair of Limited Editions

How long would it take you to invent an entirely new kind of watch movement? Five years? Ten years? If your answer was 27 years, you’d be on the right track. That’s how long it took the Spring Drive movement to go from idea to reality at Seiko. Initially conceived of by Yoshikazu Akahane in the 1970s, the development of the Spring Drive movement grew out of efforts to solve problems endemic to early quartz movements, though the project would not bear fruit until Baselworld 1999 when the first trio of Spring Drive watches was released to the public (something Akahane would, tragically, not live to see). Five years later, Spring Drive would finally reach Grand Seiko with the introduction of the 9R series of movements in 2004. 20 years later, the 9R series of Spring Drive calibers remain a core pillar of the Grand Seiko catalog, and GS is ready to celebrate that anniversary with the introduction of two profoundly autumnal limited editions. Each of these limited releases is powered by a Grand Seiko 9R series movement and each is inspired by the fiery red tones found throughout the Hotaka mountain range come fall. First up, we have the SBGY035, driven by a hand-wound Caliber 9R31 Spring Drive movement. Similar in execution and design to the popular SBGY007 Omiwatari, this thin dress watch claims inspiration from the vibrant leaves that coat the landscape of Hotaka each fall. An ombré finish made up of deep red tones is paired with a textured dial, and is accented by sparin...

Breitling Celebrates Its 140th Anniversary With A Trio Of Gold Flagship Watches Fratello
Breitling Celebrates Aug 29, 2024

Breitling Celebrates Its 140th Anniversary With A Trio Of Gold Flagship Watches

This past June, Breitling invited me to its Chronometrie facility in La Chaux-de-Fonds, Switzerland. The tour offered an opportunity to see the various Breitling manufacture calibers in different production states. The meticulous yet efficient nature of the assembly leads to a robust and reliable B01 chronograph movement along with modules for calendar and GMT functions. […] Visit Breitling Celebrates Its 140th Anniversary With A Trio Of Gold Flagship Watches to read the full article.

Bulova Precisionist: The Most Underrated Movement in the Watch Industr Teddy Baldassarre
Hamilton had introduced Aug 1, 2024

Bulova Precisionist: The Most Underrated Movement in the Watch Industr

Newcomers to the watch appreciation game can be forgiven for reflexively, and solely, crediting the Japanese with bringing electronics into the mainstream of the watch industry, but the embryonic phase of the technology took place in the United States. And the most accurate electronic movement on the market today emerged from the synergy between one of America's most historic home-grown watch manufacturers and one of Japan's most innovative pioneers of timekeeping technology. It's called the Precisionist, it's exclusive to Bulova, and while you may not have heard of it or know much about it, it's becoming a fixture in several Bulova watches that increasingly demand enthusiast attention. Bulova, founded in New York City in 1875 by Bohemian immigrant Joseph Bulova, was one of the first watchmakers in the world to seriously explore the development of electronics in wristwatch movements. In 1960, just a few years after another American watch manufacturer, Hamilton, had introduced its flawed but groundbreaking electric-powered Ventura (more on that here), Bulova unveiled its own high-tech timepiece, the Accutron Spaceview 214. The watch took its numerical designation from its movement, Caliber 214, a revolutionary mechanism in which the balance wheel, which drives the timekeeping in a mechanical movement, was replaced by a tuning fork, powered by a one-transistor electronic oscillator. This system ensured an oscillation rate of 360 hertz - nearly 150 times faster than tha...

Laco Introduces Green Dialed Versions of their Classic Flieger Worn & Wound
Laco Introduces Green Dialed Versions Jul 25, 2024

Laco Introduces Green Dialed Versions of their Classic Flieger

Lacher & Co. (Laco) is widely considered one of the pioneers of the German pilot watch genre. They have been crafting Flieger style timepieces in Pforzheim since 1925 and have truly mastered the art. They are experts at blending almost a century’s worth of expertise with innovative new ideas and technology. Traditional Flieger watches are recognized for their large, high-contrast black dials featuring stark white hands, numerals, and indices. In an effort to add charm and flair to the traditional, Laco is introducing new variations of their classic Augsburg and Aachen watches with fresh green dials. The difference between those two models lies in their dial configurations. The Augsburg follows the typical Type A dial layout, with a standard minute track surrounding the outer edge of the dial, and features beautiful, oversized hands. Alternatively, the Aachen has a Type B dial layout known as B-Uhr, or Beobachtungsuhren, which translates to observation watch. The latter’s perimeter displays the minutes, while a smaller track closer to the center shows the hours. As a result, the hands are quite different. The sword-shaped minute hand has most of its weight in the second half of its length, and the hour hand is shortened so that its tip stays within the inner circle. With their polished steel-framed hands and new green dials, they most certainly feel more contemporary and fashionable. Powering these pilot watches is the Laco 2S, which is based on the Miyota 82S0 caliber....

Norqain Debuts the Latest in their Neverest Collection Worn & Wound
Norqain Debuts Jul 8, 2024

Norqain Debuts the Latest in their Neverest Collection

Mt. Everest has long held a grip on our cultural consciousness – and for good reason. Not only is it Earth’s highest mountain, but it takes an almost superhuman amount of determination and grit to scale it. Then, of course, there is the rich history of the Himalayas, making for an even more fascinating landscape – geographically and culturally – for our imaginations to explore. With all of this in mind, it seems that NORQAIN’s latest in their Neverest collection shows appreciation to the history, mystique, and people of the region through their Glacier Black and Ice Blue references. The 41mm DLC coated Neverest GMT Glacier Black features a black glacier dial inspired by the crevasses on Mt. Everest, with a second time zone and a 24-hour indication on a black and white ring surrounding the dial. The DLC black coating brings the overall appearance of the watch together, while the red-gold plated indices and hands add some contrast. The 40mm Neverest Glacier Ice Blue boasts an ice blue glacier dial with cracks that mimic the crevasses on Mt. Everest. The dial features diamond-cut, faceted blue indexes filled with white Super-LumiNova and blue diamond-cut faceted hour and minute hands. The steel case is paired with a blue ceramic bezel and is water-resistant up to 200 meters, ensuring reliability under even the most extreme conditions. Both watches are powered by a NORQAIN Manufacture Caliber by Kenissi. The Glacier Black model runs on Caliber NN20/2, which offers a ...

Introducing: New Audemars Piguet Royal Oak Double Balance Wheel Openworked Variations Fratello
Audemars Piguet Royal Oak Double Balance Jul 5, 2024

Introducing: New Audemars Piguet Royal Oak Double Balance Wheel Openworked Variations

Some watches are more emblematic of their manufacturers than others. The Royal Oak is certainly the brand hero for Audemars Piguet. The opening of calibers, however, is equally characteristic of the Maison from Le Brassus. So it is no exaggeration to say that an openworked Royal Oak is about as AP as it gets. The […] Visit Introducing: New Audemars Piguet Royal Oak Double Balance Wheel Openworked Variations to read the full article.

The Seiko Pogue SSC 947: Your Guide Teddy Baldassarre
Seiko Pogue SSC 947 Your Jul 5, 2024

The Seiko Pogue SSC 947: Your Guide

There are some watches out there that have achieved a rare sort of infamy and the Seiko Speedtimer 6139, also known as the “Pogue,” is one such watch. It is named after Colonel William R. Pogue who wore one during NASA’s Skylab missions. It was also the first automatic chronograph to travel to space. It’s become an icon because of its historical bona fides, but also because of it’s positively ridiculous (read, charming) colorway that fits so well in the ‘70s decade in which it was conceived. Key aesthetic tenets of a Pogue are the red and blue bezel insert and a certain yellowish-gold dial. It’s the sort of gold color that’ll have you conspiracy theorizing that this watch was in the Pulp Fiction briefcase.  All of this backstory and preamble is to intentionally bury the lede and tell you that Seiko has, today, brought the Pogue back…sort of. Say hello to the Speedtimer Solar Chronograph, SSC947 which follows in the recently established design format of the solar Speedtimer range – the 41.5mm case size version of which the current Pepsi bezel SSC913 is a personal favorite. I remember when the line was announced and really loving the execution from the compact pushers to the great case size to the overall thinness due to the lack of a mechanical movement. And look, while the Pogue owes much of its fame to the fact that it housed an automatic caliber, we cannot just expect brands to issue 1:1 remakes of classic models. Seiko needs to innovate. It found a ...

New Avenger Chronographs from Breitling Pay Tribute to the United States Naval Academy Worn & Wound
Breitling Pay Tribute Jul 4, 2024

New Avenger Chronographs from Breitling Pay Tribute to the United States Naval Academy

Since the 1930s, the Breitling name has been synonymous with aviation, and its watches are the preferred choice for pilots worldwide, from commercial to military aviation. To commemorate its 140th anniversary of pioneering accomplishments, Breitling is introducing three new Avenger Chronographs paying tribute to the United States Naval Academy and three legendary test squadrons. Each edition showcases the squadron’s unique emblem and color scheme, reflecting its heritage and valor with striking design and uncompromising functionality. The Dust Devils VX-31, based in the desert landscape of China Lake, California, will feature assertive red and black colors. This squadron is at the forefront of U.S. naval test flying, pushing aviation to new frontiers. The Bloodhounds VX-30 are experimental test pilots of the highest order, stationed at Point Mugu, California. They push the limits of naval aviation to advance its capabilities. Their colors will be understated gray and yellow. Patriotic blue and yellow will be used for the United States Naval Academy in Annapolis, Maryland. It is America’s flagship institution for naval training. Established in 1845, it has consistently produced top-notch leaders for the global naval community. Powering this new series is the Breitling Manufacture Caliber 01. Known for its strength and complexity, this movement offers approximately 70 hours of power reserve, a five-year warranty, and the respected COSC certification. The display case bac...

Oris Releases a New Divers Sixty-Five with a “Forest Green” Dial Worn & Wound
Oris Releases Jun 26, 2024

Oris Releases a New Divers Sixty-Five with a “Forest Green” Dial

Another week, another green Oris Divers Sixty-Five. Just six days ago, Oris unveiled what could possibly be the ideal, enthusiast focused version of the Divers Sixty-Five. That model has a versatile 38mm case, the brand’s high-spec manufacture movement, no date, and a dial in a color that’s very much of the current moment. The new(er) reference has some on-the-surface similarities, but the details will likely make this one appeal to a very different customer. That’s part of what makes Oris such a compelling brand for both new and old enthusiasts and collectors, though – there’s an incredible variety, and truly something for every taste, even within a single collection.  What we have here is a 40mm Divers Sixty-Five with a green dial that Oris says is inspired by the dense forests that surround the company’s original factory in Hölstein. The tone here has a subtle fumé effect, reading as a light, almost pastel green at the dial’s center, transitioning into something more lush and quite a bit darker at the outer edges.  With the slightly larger case, we also get a date at the 6:00 position, a function of the Oris Calibre 733 movement that powers the watch. This movement is a rebadged Sellita and offers 41 hours of power reserve. Oris deserves credit, I think, for continuing to produce interesting variants of the Divers Sixty-Five with this more affordable but completely respectable workhorse caliber. Many brands, after introducing a new caliber family like ...

The Latest Panerai Submersible Has Lighting On Demand Worn & Wound
Panerai Submersible Has Lighting Jun 18, 2024

The Latest Panerai Submersible Has Lighting On Demand

Officine Panerai was the brand that launched the “large watch” craze that began in the early 1990s, long before Sylvester Stallone got involved and before anyone else started making oversized watches. Prior to them, 38mm was considered jumbo, and then suddenly, 44mm was the new normal and everyone else was playing catch-up. Since then, watch sizes have come down. However, Panerai is still doing their thing, and they may have outdone themselves with their latest offering, the Submersible Elux LAB-ID, the world’s first fully mechanical watch with electrical luminescence. Yes, you read that correctly and no, there are no batteries. This is not your father’s push-button background illumination. This technology took 8 years to develop, and several patents are pending. The watch houses 6 barrels, 4 of which power the lighting system through microgenerators that convert mechanical energy into electricity, and 2 that are dedicated to time indication. The P.9010/EL caliber is 31mm in diameter and 10.80mm thick, has 55 jewels and a power-reserve of 3 days (roughly 72hrs), plus 30 minutes of on demand lighting. Not to be bested by the inner workings, the 49mm case is made of Panerai’s proprietary Ti-Ceramitech, crafted from ceramized titanium. It took 7 years of research and development and they have filed a patent for their titanium ceramization process through Plasma Electrolytic Oxidation to achieve a very distinctive blue hue. This process transforms the titanium alloy ...

The Latest Seiko 5 Sports Limited Edition Releases are Unveiled Worn & Wound
Seiko 5 Sports Limited Edition Jun 17, 2024

The Latest Seiko 5 Sports Limited Edition Releases are Unveiled

For a brand that has been around since 1881, it only makes sense for Seiko to look back into their archives to recreate some of its most classic watches. That’s exactly what they’ve done with what has been billed the Heritage Design Re-Creation Limited Edition Collection. Drawing from popular styles from the 1960’s and 70’s, Seiko’s Heritage Design takes elements from these retro reference points and has applied them to the ever-popular Seiko 5 Sports model. For the new SRPL03 and SRPL05, the case measures in at a comfortable 38.5mm in stainless steel, perfectly suitable for a variety of occasions. The case is complemented by a steel bracelet that is an updated version of the original, using contemporary design and material upgrades for a more comfortable wear. If you’d rather opt for a strap, you’re in luck – a retro-inspired leather strap, reminiscent of the time when the original model was popular. The main difference between the SRPL03 and SRPL05 is found under the curved Hardlex crystal: the 03 has a modern silver dial, while the 05 has a more classic black option. For both watches in the Heritage Design Re-Creation collection, the watches run on an automatic 4R36 caliber movement, which promises approximately 41 hours of power.  Each reference is limited to 9,999 pieces and will be available July 2024 via Seiko’s website. The retail price for each is $450. Seiko Images from this post: The post The Latest Seiko 5 Sports Limited Edition Releases are ...

The Omega Speedmaster Professional Has Gone Two-Tone (Or, Bi-Color) Worn & Wound
Omega Speedmaster Professional Has Gone Jun 5, 2024

The Omega Speedmaster Professional Has Gone Two-Tone (Or, Bi-Color)

Is two-tone back? Is it on its way back? Has it returned and then left again? I feel like for as long as I’ve been involved in watches as a hobby, people have been saying all of the above regarding multiple metal watches. I think the most common shared perspective is that two-tone watches (that’s usually, but not always, watches made with both steel and gold) were a staple in the 1980s, fell out of favor, and have been threatening a comeback pretty consistently for the better part of a decade. But I think maybe two-tone is as back as it’s ever going to be, meaning just about every signature (“iconic,” if you must) watch collection has a two-tone example. This week, we add the Speedmaster to the list, with two new references featuring Moonshine (yellow) and Sedna (red) gold.  The new two-tone (or “Bi-Color” in Omega terms) Speedys are from the Professional line, meaning these are Moonwatches at their core, even though they have just a bit of bling. That means a manually wound 3861 caliber with METAS certification, and the classic 42mm Speedmaster case. These references see gold applied to the bezel, crown, pushers, center links of the bracelet, and throughout each dial. The Moonshine Gold reference has a silver dial with gold tone subdials, while the Sedna Gold version has a dial coated in Sedna PVD with black subdials. Of course the most immediate question at hand is which one do you prefer, aesthetically? For me, it’s the Sedna Gold reference every day of...

TAG Heuer Introduces a New Skeletonized Monaco Worn & Wound
TAG Heuer Introduces May 28, 2024

TAG Heuer Introduces a New Skeletonized Monaco

Once again, TAG Heuer has released a new Monaco chronograph to celebrate the running of the Monaco Grand Prix, which took place over the weekend in, you guessed it, Monaco. While it’s surely a bit on-the-nose to unveil a new chronograph that is named after the race itself on race weekend, we’ll forgive TAG here given the simple fact that the Monaco Grand Prix’s place in our culture. If it’s not one of the most watched races in the world, it’s certainly one of the most recognizable and well known. The word “Monaco” to many will immediately conjure images of the race, unless it’s heard by a watch collector, in which case iconic square cased chrono is likely to be front of mind. In any event, not introducing a new Monaco on race weekend would likely amount to a tactical error on TAG Heuer’s part, given the intense focus on F1 over the weekend.  The new watch is effectively a new variant of the watch released last year, which introduced skeleton dials to the Monaco collection with brightly colored accents and lightweight titanium cases. Here we have a DLC coated titanium case measuring 39mm across and 15.2mm tall, with a skeletonized dial featuring dark blue and bright yellow accents. Skeleton dials can, of course, sometimes be a bit difficult to read, but time-telling on the skeletonized Monaco is fairly straightforward with sharp white minute markers at the perimeter of the blue minute ring, and oversized lume filled hour markers set against the Caliber 02...