Teddy Baldassarre
Tudor Monarch Review: An Unexpected Take On Sports-Luxury
Tudor revives its Monarch just in time for its 100th birthday, complete with a California dial and METAS-Certified Manufacture caliber.
Results for Caliber B01
616 articles · 61 videos found · page 13 of 23
Teddy Baldassarre
Hodinkee
Happenings: Claude Greisler To Lecture At The Horological Society Of New York
Resonance is one of the most fascinating physical phenomena explored in watchmaking, where two oscillators influence each other and eventually synchronize. Since Christiaan Huygens' 17th‑century observations with pendulum clocks, watchmakers have sought to harness it in wristwatches. At the May 2026 lecture of the Horological Society of New York (HSNY), Armin Strom Co-Founder and Master Watchmaker Claude Greisler will share how the brand successfully achieved resonance in 2016 with the caliber ARF15. Central to this innovation is the patented resonance clutch, which links the two hairsprings, allowing them to synchronize quickly and continuously average out rate deviations. Join Greisler as he explores the journey from theory to mechanism and the creation of a modern resonance system. About Claude Greisler "A passion for 'transparent mechanics', both from an aesthetic perspective and to showcase how our watches actually work, has always guided my design sensibility. From a watchmaking perspective, I honor the many generations of Swiss-German watchmakers in my family with an uncompromising commitment to perfection in both movement quality and finishing." - Claude Greisler Born into a watchmaker family, Claude Greisler began his formal watchmaking education at a watchmaker school in Solothurn, Switzerland, followed by advanced programs at the Centre Interrégional de Formation des Montagnes (CIFOM) in Le Locle. He graduated in watch restoration and watch development, com...
Worn & Wound
Watches & Wonders: TAG Heuer Reinvents (a part of) the Chronograph with the Monaco Evergraph
When I think of Heuer, or TAG, or TAG Heuer, for that matter, I think of chronographs. You probably do too. Carreras, Monacos, Autavias, Monzas, Veronas, Montreals, etc… All iconic models, their pursuit of the stop-watch-in-a-wrist-watch goes far beyond just that of aesthetics. Famously, in 1969, they were among the first three brands to introduce an automatic chronograph with the Caliber 11. Then, in the 2010s, they pushed chronograph innovation to its limits with high-concept, high-frequency calibers like the Mikrograph, Mikrotimer, and Mikrogirder. In the last few years, TAG has focused more on the commercial side, honing in on a contemporary design language with the glass box Carreras, as well as a workhorse caliber of their own, the 80-hour, column-wheel, automatic TH20. 2026, however, marks a return to more innovative, if high-end times. Earlier this year, they introduced the six-figure Carrera Split-Seconds Chronograph, a 36,000bph rattrapante made in collaboration with Vaucher, under the category of “avant-garde horlogerie.” A curious development that was perhaps undermined by having such a daunting price, it did serve as an amuse-bouche to their big Watches & Wonders novelty: the Monaco Evergraph, which includes at least one first in watchmaking. There is a lot to unpack with the Evergraph, but the movement is a good place to start. Inside is a new caliber called the TH80-00. An integrated chronometer-certified automatic chronograph with 47-jewels, it featur...
Worn & Wound
Watches & Wonders: Grand Seiko Introduces the SBGY043 “Iwao Blue”
At Watches & Wonders 2026, Grand Seiko’s newest addition to the Elegance Collection brings together the things it does best. Namely, intricately textured dials with a nod to Japanese artistry, and its flagship Caliber 9R Spring Drive. Engraved to resemble a weathered rock face, the SBGY043’s striking dial suggests the appearance of a mountain at dusk: Grand Seiko calls this pattern iwao, which translates to rock or crag. Depending on the angle it’s viewed from behind its domed sapphire crystal, different facets take on intermingling light and dark tones of blue, purple, and black. Its color is inspired by the tradition of katsuiro dyeing, a centuries-old technique and reportedly a favorite among the samurai class, which produces a deep indigo hue. Set against bright silver markers and hands - no blued seconds hand here, which is almost its own Grand Seiko tradition - it makes for an especially understated contrast. This Iwao Blue version runs on the Caliber 9R31, a manual-wind Spring Drive movement with a 72-hour power reserve and visible through a clear caseback. The case is among the slimmest in the Elegance Collection, with standard zaratsu polishing and soft, rounded lugs. A nine-row stainless steel bracelet is the only option, which reflects the craggy-faced dial’s aura of ruggedness. Grand Seiko enthusiasts, of which there are many, might remember this dial from 2021 - albeit in a sharp-angled Heritage case and with a Caliber 9R65 Spring Drive mov...
Hodinkee
Introducing: A. Lange & Söhne Downsizes The Saxonia Annual Calendar To 36mm
The previously discontinued model is now back in a smaller size, with a few mechanical improvements thanks to a new caliber.
Video
Why YouTube Videos Sell Watches Better 🚀
When people are about to buy, they check YouTube for:
Hodinkee
Introducing: Patek Philippe Launches The First Cubitus Perpetual Calendar
An adaptation of the perpetual calendar Caliber 240 brings the first shaped caliber to the Cubitus line.
Fratello
Introducing: Three New Patek Philippe Nautilus References Celebrating The Watch’s 50th Anniversary
The Patek Philippe Nautilus returns in three new references that lean into the model’s archetypal design. They feature thin cases, clean dials, and a familiar architecture to celebrate 50 years of the Patek Philippe Nautilus. All three use the ultra-thin caliber 240, now with a commemorative mini-rotor engraving that pays homage to the model’s 1976 […] Visit Introducing: Three New Patek Philippe Nautilus References Celebrating The Watch’s 50th Anniversary to read the full article.
Hodinkee
Introducing: The Vacheron Constantin Overseas Ultra-Thin 2500V Is The Thinnest Overseas Ever Made
Coming in at 7.35mm thick with a brand new caliber, this limited edition is something special.
Fratello
Zenith Turns The G.F.J. Into A Collection With Two Stunning Stone-Dial Limited Editions
Last year was a big one for Zenith, celebrating the manufacture’s 160th anniversary. For the occasion, the brand introduced the impressive Zenith G.F.J. The release brought back the legendary caliber 135 and marked the start of a new series of dress watches. But after that release, it remained quiet until today. Today, the inaugural G.F.J. […] Visit Zenith Turns The G.F.J. Into A Collection With Two Stunning Stone-Dial Limited Editions to read the full article.
Worn & Wound
Watches & Wonders: Zenith Expands the Chronomaster Sport Line with New Skeleton References, Plus a Two-Tone Version with MOP Dial, and a New Micro-Adjustable Clasp
Zenith has released five new references under the Chronomaster Sport umbrella, most notably with four skeletonized versions of the design, as well as a dressier two-tone option. To understand the new skeletonized editions, it’s probably best to start at the beginning. When Zenith introduced the El Primero in 1969, it launched what is widely regarded as the world’s first automatic, integrated high-frequency chronograph caliber, a movement that has remained central to the brand’s identity ever since. The Chronomaster collection has long carried that legacy forward, and with this new series of skeletonized watches, Zenith brings that movement further to the forefront. All of the skeleton models run on the El Primero 3600SK, the openworked version of Zenith’s high-frequency automatic chronograph. Like the standard El Primero 3600, it beats at 5 Hz, which allows the central chronograph hand to complete one full rotation every 10 seconds and display 1/10th of a second directly off the bezel. The movement also offers a 60-hour power reserve, while the open dial and caseback give a clear view of the column wheel, horizontal clutch, and star-shaped rotor. All come in the now familiar 41mm Chronomaster Sport case. In regards to the design of the Chronomaster Sport Skeleton models, the biggest visual shift comes from the opened-up dial. The collection includes two stainless steel versions: one with a black ceramic bezel and the signature grey, anthracite, and blue tri-color c...
WatchAdvice
Revisiting Our Hands-On Review With The Grand Seiko Spring Drive U.F.A
Grand Seiko’s Spring Drive U.F.A has an astonishing ±20 seconds per year accuracy. Wrapped in a new slimmer Evolution 9 case and finished with a dial inspired by winter in Shinshu, it’s a masterclass in subtle innovation and timeless elegance. What We Love The Calibre 9RB2 delivers an incredible +/- 20 seconds per year, redefining what is possible from a mainspring-powered mechanical movement The new 37mm case size makes the timepiece highly wearable for a wide range of wrist sizes. The beautifully textured dial captures Grand Seiko’s unique blend of craftsmanship and storytelling. What We Don’t While very comfortable, the standard three-link bracelet feels a little too plain for a release of this calibre. For a groundbreaking caliber, the caseback view feels a little subdued. For such a significant release, the design feels a little too in line with previous Evolution 9 models. Overall Rating: 9.25 / 10 Value for Money: 9.5/10 Wearability: 9.5/10 Design: 9/10 Build Quality: 9/10 This article was originally published as Hands On With The New Grand Seiko Spring Drive U.F.A. Grand Seiko was first established in 1960 as a sister brand to Seiko, created to combat the Swiss watchmakers and their high-end luxury timepieces. While Seiko made affordable everyday timepieces, It was Grand Seiko’s role to create unique, innovative pieces that would cater to the luxury and high-end watchmaking market. Among the many different innovations and stunning dial aesthetics, on...
Worn & Wound
Ressence Debuts the Type 11, with the All New In-House RW-01 Movement
For as long as we’ve talked about Ressence, part of the discussion has always been about how clever they are for producing such an ingenious and unique system for time telling, all built on top of a standard, off-the-shelf ETA movement. Their patented ROCS module, which displays the time via a series of rotating discs rather than traditional hands, is a complicated piece of engineering that has always lived alongside a caliber that is rather ordinary. For me, and many others, this was always part of the charm of a Ressence watch, and underscored the idea that watchmaking is a broad discipline and that with some creativity even a simple ETA movement can be turned into something extraordinary. That changes a little today with the introduction of the Ressence Type 11, featuring the all new RW-01 movement, the first in-house designed Ressence movement. Designed specifically to power the ROCS, the RW-01 is an integrated, automatic caliber that appears to be an improvement in just about every way over previous movements found in Ressence watches. First and perhaps most notably, this movement has a 60 hour power reserve, which can be monitored on the dial via ceramic micro balls. For years, Ressence watches have featured power reserves that topped out at slightly less than the ETA movements they were based on due to the demands of running the ROCS module. But the RW-01 was designed from the ground up to work with ROCS, eliminating many of the compromises made with previous ...
Fratello
Into The Pacific With The Blancpain × Swatch Scuba Fifty Fathoms Ocean Of Storms
The Scuba Fifty Fathoms Ocean of Storms is a wonderful holiday watch. Providing a mechanical caliber and the wearing experience of a Blancpain, this Swatch is a whole lot of fun. It’s good that this plasticky watch has a decent level of waterproofness too. Sydney’s spring has been a tempestuous affair to say the least. […] Visit Into The Pacific With The Blancpain × Swatch Scuba Fifty Fathoms Ocean Of Storms to read the full article.
Time+Tide
Breitling pays tribute to the 50th anniversary of the Concorde with new Navitimer
The new Breitling Navitimer B01 Chronograph 43 Tribute to Concorde pays homage to one of aviation’s most revered and legendary aircraft.The post Breitling pays tribute to the 50th anniversary of the Concorde with new Navitimer appeared first on Time+Tide Watches.
Hodinkee
Introducing: Felipe Pikullik 'The Sternenhimmel FPA1'
The Berlin-based independent sets the brand up for the future with its first in-house caliber.
SJX Watches
Felipe Pikullik Goes Fully In-House
Berlin-based Felipe Pikullik presents his second in-house caliber inside the Sternenhimmel FPA1. The independent’s attempt at a refined workhorse-like movement comes in the form of the newly-developed caliber FPA1, designed to power a range of future creations. Initial thoughts Mr Pikullik’s emergence into the crowded independent watchmaking scene was based on heavily skeletonised off-the-shelf movements. As he gained a reputation for deft finishing and began to consolidate his workshop, he slowly but surely transitioned toward in-house engineering. Starting with his own complication modules, the German watchmaker’s first truly in-house effort came with last year’s Moonphase II collection, which saw the launch of the calibre FPMP2. The openworked construction featured a moon phase and 24-hour indicator but, while undoubtedly well-crafted, it arguably lacked a cohesive design language. Its distinctive architecture also made it unsuitable as the foundation for a wider range of pieces. In contrast, the updated Sternenhimmel (German for “starry sky”) features what the independent watchmaker describes as a cornerstone movement for future models. The FPA1 is consequently far more grounded and classical in construction, yet manages to avoid the trap of looking too much like any other artisanal time-only calibre. The ornate backside of the FPA1 caliber. This specific iteration of the Sternenhimmel design is decidedly more modern and technically-oriented, with a flo...
Deployant
Breitling partners Aston Martin Aramco for F1 with new Navitimer
Breitling announces a new partnership for the Formula One with Aston Martin Aramco, and releases a new Breitling Navitimer B01.
Two Broke Watch Snobs
Christopher Ward Goes Red With the C1 Jump Hour Mk V Dusk
Christopher Ward releases the C1 Jump Hour Mk V "Dusk," a limited edition with a red dial and the brand's in-house JJ01 caliber.
Fratello
Hands-On With The Rado Anatom Automatic Skeleton
It’s time for a short confession: generally, I am not the biggest fan of skeletonized watches. While I greatly appreciate the possibility of witnessing a caliber in action, I much prefer to see it in action through a sapphire display in the case back. It’s purely an aesthetic thing because, as a design fanatic, I […] Visit Hands-On With The Rado Anatom Automatic Skeleton to read the full article.
Teddy Baldassarre
Breitling Launches First Titanium Navitimer in New Aston Martin Collab
Breitling announced today that it has become the Official Watch Partner of British luxury carmaker Aston Martin and the Aston Martin Aramco Formula One racing team. The multi-year global partnership, which marks the Swiss watchmaker’s return to the high-octane world of F1 motorsports after many decades, kicks off with a wristwatch milestone: the Breitling Navitimer B01 Chronograph 43 Aston Martin Aramco Formula One Team, which is no less than the first timepiece in the iconic Navitimer series with a case made of lightweight titanium. The two world-renowned companies have some ties throughout their prestigious histories. Breitling, while it has not been as visible in the racing world over the years as brands like Rolex and TAG Heuer, was an early contributor to motorsport timing. In 1907, Léon Breitling, who had founded his eponymous watchmaking firm in 1884, invented a device called the “Vitesse” (French for “speed”), a mechanical chronograph capable of measuring speeds up to 250 miles per hour. Its utility and precision spurred the Swiss police to adopt it for speed enforcement, which led to the world’s first speeding tickets. Just six years later, in 1913, Lionel Martin and Robert Bamford drove their hand-built automobile to a defining victory up the treacherous Aston Hill, giving their company a name and kicking off a long tradition of making cars built for both performance and luxury. The paths of the Swiss high-horology house and the British marque cr...
Fratello
Introducing: Three 38mm Audemars Piguet Royal Oak Selfwinding Chronographs With A New In-House Movement
After using a relatively common Frederic Piguet movement for almost 30 years, Audemars Piguet now introduces the 6401, an in-house automatic chronograph caliber. It offers higher accuracy, greater reliability, and a more refined appearance. The brand’s 38mm Royal Oak is the first model to feature the new movement. You can choose between a stainless steel […] Visit Introducing: Three 38mm Audemars Piguet Royal Oak Selfwinding Chronographs With A New In-House Movement to read the full article.
Hodinkee
Introducing: A Trio Of New Perpetual Calendars, And A New Openworked Version Of Audemars Piguet’s Newest Perpetual Calendar Movement
The new openworked Caliber 7139 debuts in a Code 11.59 and Royal Oak, while the non-openworked Royal Oak gets an attractive new edition in blue ceramic.
Fratello
Introducing: The Audemars Piguet Royal Oak Selfwinding Perpetual Calendar Openworked
Last year, Audemars Piguet introduced the revolutionary in-house caliber 7138. The movement introduced a completely new, user-friendly way to operate the perpetual calendar functions. It also lets users adjust the calendar forward and backward, which is a huge plus if they mistakenly set it too far ahead. After the release of last year’s Royal Oak […] Visit Introducing: The Audemars Piguet Royal Oak Selfwinding Perpetual Calendar Openworked to read the full article.
Fratello
Introducing: The Daniel Roth Extra Plat Rose Gold Skeleton Ref. DBBD02A1
Daniel Roth introduces its latest offering during the LVMH Watch Week in Milan! It’s the Extra Plat Rose Gold Skeleton. Though based on the previously introduced Extra Plat watches with caliber DR002, this one has a special skeletonized movement (DR002SR). Honoring Daniel Roth’s heritage It’s no secret that I admire the new Daniel Roth watches […] Visit Introducing: The Daniel Roth Extra Plat Rose Gold Skeleton Ref. DBBD02A1 to read the full article.
Hodinkee
Introducing: Chopard Reveals Its Most Complicated Chiming Watch To Date With The L.U.C Grand Strike
The ultimate evolution of Chopard's chiming complications incorporates a minute repeater, grande sonnerie, petite sonnerie, and more in a brand-new caliber with dual certifications.
Hodinkee
Introducing: The Petermann Bédat 1825 - Same Great Watchmaking, New Design
The young duo has created a brand new caliber and expanded their design language, which is likely to grab new customers.
SJX Watches
Best of Both Worlds for The Citizen’s 30th Anniversary
Citizen marks 30 years of its upmarket The Citizen collection with a matching pair of limited-edition 30th anniversary watches with aquiline ivory dials. Representing the best of both worlds, the pair offer Citizen’s best calibres in mechanical and analogue quartz watchmaking: one contains the automatic Caliber 0200, while the other boasts the top of the line, feature-rich Eco-Drive A060. The Citizen Caliber 0200 30th Anniversary Initial Thoughts While little known outside Japan and certain enthusiast circles, the eagle-crested The Citizen watches are arguably the best Citizen has to offer, and also a tantalising value proposition. Both models are good in their own right, though the automatic is the winner here. The Calibre 0200 model is probably the best made-in-Japan integrated bracelet sports watch currently available, combining the impressive case and dial finishing we’ve come to expect from premium Japanese watches, and a significantly more upscale movement than the King Seiko Vanac or Credor Locomotive. The quartz model is appealing, The Citizen has plenty of other quartz offerings with the same movement but more interesting dials. The Citizen Eco-Drive 30th Anniversary Eco-Drive cal. A060 The conical bezel and flat lug chamfers of the Eco-Drive model are flat polished using a spinning tin-plate, creating a near distortion-free mirror finish. A Duratec “Platinum” treatment, with a hardness of over 1,000 Vickers, protects the case and bracelet, and also gives ...
Hodinkee
Introducing: The David Candaux DC12 Maverik
Independent watchmaker David Candaux delivers a new double balance caliber in a sculpted 39.5mm case.
Deployant
New Grand Seiko Spring Drive U.F.A.
Grand Seiko releases a new addition to their Spring Drive U.F.A model with Caliber 9RB2 which was first shown at WWG this year. The new release is in a special stainless steel and a deep violet textured dial. Press Release information with commentary in italics. New Grand Seiko Spring Drive U.F.A. The Grand Seiko SpringRead More