Results for Caliber H-10

The Grand Seiko 45GS Returns with the New Hand-Wound Hi-Beat Caliber 9SA4

Introducing: Grand Seiko Caliber 9R 20th Anniversary Limited Editions (Live Pics)

Don't worry, in this case it's okay to be seeing red.

First Look - The New Yema Navygraf Marine Nationale CMM.10

While the development of dive watches is dominated by some of the big names in the watch world, French brand Yema produced a 100m water-resistant dive watch in 1953. In the 1970s, Yema equipped the French Air Force with resilient tool watches, personified by the legendary Superman. Now in the hands of a French watchmaking […]

10 Small Watch Brands We're Paying Attention to in 2025

In recent years there has been a flurry of small watch brands that have succeeded in making a big impact on the watch-collector community and in the overall watch industry. With new watchmakers coming on the scene from almost every corner of the world, with styles ranging from vintage to traditional to avant-garde, which of these brands are worth paying attention to, and why? We asked two veteran watch-industry watchers and commentators (and regular fixtures on TeddyBaldassarre.com) - contributing writer Blake Buettner (former managing editor of Worn & Wound and founder of The Deep Track); and our Director of Editorial Content, Mark Bernardo (former senior editor of WatchTime magazine) - to name five small watch brands that are on their radar in 2025.  Formex (Switzerland) Formex is, in many ways, an interesting brand and manufacturer. Its design DNA is quite bold and won’t be to everyone’s taste, but it’s matured quite nicely in recent years, though the true story of this brand goes deeper still. Formex designs and manufactures many of the components used in the case and bracelet, from a quick-adjustment system to a full case suspension (explained in this article), so there’s plenty to appreciate when it comes to mechanical ingenuities. On top of that, Formex is aggressively experimental when it comes to working with novel materials, offering rarities like forged carbon cases and stone dials across its lineup. What I love about Formex is the company...

Photo Report: Assembling Caliber 9SA4 at the Grand Seiko Boutique

I’ve always had a fascination for peeking behind the curtain. Whether it was tearing apart broken electronics, rebuilding car engines, or opening the caseback of my first Seiko, I’ve always wanted to see and know how things work. As I’ve gone deeper into the horology rabbit hole, I’ve become more interested in the physical process of assembling a movement. While I can watch any number of YouTube videos, there’s something special about seeing it done in person, especially when you get to watch a Grand Seiko Watchmaker at work. Last week, I was invited to Grand Seiko’s boutique for a live assembly of their new 9SA4 movement, a high-beat, manually wound high frequency movement featuring Grand Seiko’s proprietary dual impulse escapement and 80 hours of power reserve. If you’d like to learn more about the 9SA4 and how it was created from the 9SA5, Zach Kazan covers that in detail here. This event was hosted at Grand Seiko’s Madison Avenue boutique (we celebrated the grand opening of this boutique in March, click here for the recap article) which features a gorgeous open concept main level, and an intimate lower level they’ve dubbed “The Cellar”. Unlike any cellar I’ve ever been in, this lower level features multiple lounge spaces, a full bar, a dedicated presentation space and, of course, plenty of watches. You’ll also find various items of cultural significance from the towns surrounding the Grand Seiko Studio Shizukuishi, which inspire the design o...

Yema Introduces a New Skin Diver with their Micro Rotor Caliber

French watchmaker Henry-Louis Belmont established Yema in 1948 and quickly became known for manufacturing ultra-capable tool watches. By 1954 their production reached 130,000 watches and by the mid 1960s they were selling over 400,000 watches annually in 55 countries. Their motto “Time of Heroes” became their official slogan, and their watches were particularly suitable for diving, car racing, and military expeditions. Today, Yema is experiencing a resurgence and is introducing a new modern interpretation of their iconic Skin Diver. The Skin Diver Slim CMM.20 is not just another pretty face. Beneath the beautiful dark grey dial beats their in-house Calibre Manufacture Morteau 20 movement (CMM.20). It is rated for accuracy at -3/+7 seconds a day, has a power reserve of 70 hours, and is extra slim due to its micro-rotor. The watch measures 39mm in diameter, 47mm from lug-to-lug, and only 10mm tall to the top of the double-domed sapphire crystal. Despite being relatively thin, it is water-resistant to an impressive depth of 300 meters. Adding to its vintage styling is a dark grey, faded bezel insert covered by sapphire glass. Its lume pip, along with all the lume on the dial and markers, has that aged radium look, which complements the design very well. The watch comes mounted on a new slimmer Yema Scales bracelet, which integrates better with the Skin Diver’s slimmer profile. The screw-down case back offers a transparent view of the movement, featuring a black ALD (ato...

The 10 Best Australian Watch Brands in 2026

When you think of Australia, watches are probably not the first images that come to your mind. Kangaroos, boomerangs, Hugh Jackman, and Nicole Kidman, maybe, but not watches. However, much like Great Britain, France,, and our own United States, Australia in the 21st Century has given rise to a creative and ambitious generation of watch aficionados-turned-entrepreneurs that are eager to establish home-grown watchmaking in the Land Down Under. While a full-fledged horological industry in Australia is still quite a way from becoming reality - unlike those aforementioned nations, it has little watchmaking history to speak of, and outsourced parts and even manufacturing are still the norm - these 10 Australia-based watch brands are making timepieces worthy of enthusiasts’ attention. Melbourne Watch Co. Founded: 2013 Headquarters: Melbourne, Australia Founder: Sujain Krishnan Notable models: Melbourne, Flinders, Portsea, Fitzroy Melbourne Watch Company started out as a crowd-funded venture in 2013, a passion project for founder, former IT consultant and self-trained watchmaker Sujain Krishnan. It attained early success with its first timepiece, the Flinders Automatic, a business-casual steel watch named for a central train hub in the founder’s home city of Melbourne and sporting a dial inspired by that station’s clock. The brand has expanded its offerings in the decade-plus since, now offering no less than seven collections, all taking their names and some aesthetic cu...

Top 10 Watches from Phillips Geneva Watch Auction: XIX totaling $40 million - Rolex, Patek Philippe and Akrivia/Rexhep Rexhepi Dominate

The Geneva Watch Auction: XIX held over the weekend by Phillips in Association with Bacs & Russo, totaled 39,667,167, just a tad over its high estimate, and set five world records.

Depancel Introduces their First Série-R Watch with an Automatic Chronograph Caliber

Depancel has carved out a nice little niche for themselves making highly specific automotive and racing inspired watches. These watches are frequently geared directly at watch collectors who are already steeped in car culture, with colorways inspired by classic racing liverys and case designs that emulate specific vehicle designs. Their square shaped watch, the Série-R, might appear somewhat derivative of another famous square watch connected to the racing world, but it has its own thing happening that sets it apart just enough. And this one, surprisingly, is the first chronograph in the Série-R collection.  Previous iterations of the Série-R have primarily been the home of a calendar complication with an execution that is chronograph-like, featuring subdials at 3, 6, and 9 for the calendar indicators. The new Série-R, in a “Tangerine” colorway and limited to 300 pieces, could have been easily predicted by Depancel fans. We get effectively the same layout as the calendar, but we’ve entered race mode with a three register chrono.  The new Tangerine colorway looks great, with a blue base dial with a sunray finish in the interior circular section and vertical ridges outside to fill the square. Orange and white accents figure prominently throughout, with a bold stripe down the dial’s left side, crossing the 9:00 subdial.  The case might appear like a standard square at a glance, but there’s a little more going on. The shape is meant to evoke a radiator grille,...

Watches, Stories, & Gear: the Mudita Element Launches on Kickstarter, 10 Things Jerry Seinfeld Can’t Live Without, and a New Seasonal Release from Tactile Turn

“Watches, Stories, and Gear” is a roundup of our favorite content, watch or otherwise, from around the internet. Here, we support other creators, explore interesting content that inspires us, and put a spotlight on causes we believe in. Oh, and any gear we happen to be digging on this week. We love gear. This week’s Watches, Stories and Gear is sponsored by Mudita. Check out the new Mudita Element and a link to their Kickstarter below. Share your story ideas or interesting finds with us by emailing info@wornandwound.com A Screen Icon’s Watches on the Auction Block This week, Sotheby’s announced that they’ll be auctioning off a selection of Sylvester Stallone’s watches, and his collection is full of heavy hitters, to say the least. We’ve long known Stallone to be a watch guy, and he’s perhaps best known for wearing Panerais on screen and in public. Many, in fact, credit him with popularizing the brand in the mainstream as it rose to prominence twenty years ago. But Sly’s collection, as it turns out, goes way deeper than Panerai. Among the watches that will be auctioned are timepieces from Audemars Piguet, Cartier, and Rolex, as well as several Patek Philippes. The most notable of the Pateks, without a doubt, is a 6300G-010 Grandmaster Chime, the brand’s most complicated wristwatch. Stallone’s example is the first ever to be sold at auction. What’s more, it’s in completely untouched condition. It’s literally still in the sealed plastic bag it ca...

The Top 10 Watchmaker Schools in the United States

For most of us, the art and science of watchmaking is simply the technical underpinning behind the timepieces that fascinate us as enthusiasts, hobbyists, and collectors - an esoteric and intricate world delved into at varying levels of interest based on our individual curiosity about, and/or understanding of, the mechanisms involved. For some, however, learning how to assemble, repair, or perhaps even build a watch from scratch is an obsession that can lead to a lifelong and very fulfilling career as a trained watchmaker and repairer- and to put it bluntly, the watch industry needs more of them. Here are the 10 state-accredited educational institutions in the U.S. offering full-time curricula for watchmaking careers as compiled by the Horological Society of New York.  Gem City College School of Horology, Quincy, IL Photo: AWCI Gem City College was founded in 1870 as Gem City Business College by Civil War veteran DeLafayette Musselman, whose name still adorns one of the campus buildings. Located in the city of Quincy, adjacent to the Mississippi River, the College added its horology school in 1961, which was a department that had actually migrated over from Bradley University in neighboring Peoria, as well as a cosmetology program in 1975, expanding from its original business model of training students in business-specific courses like banking, penmanship, and accounting. Today, the Horology School offers courses in watchmaking and watch repair, clock repair, jew...

The 10 Best Hamilton Watches for Every Type of Enthusiast

While it’s been making its timepieces in Switzerland since the 1970s, Hamilton Watch Company, founded in Lancaster, Pennsylvania in 1892, has few peers when it comes to being a vital thread in the historical tapestry of American watchmaking. The heritage brand, today a part of the Swiss Swatch Group conglomerate of companies, continues to lean heavily into its New World roots for its diverse collection of product families, which ranges from military tool watches to sporty divers, from elegantly appointed dress pieces to retro-futuristic curiosities - while also maintaining a price-to-value ratio for which the brand has long been renowned. It can fairly be said that there is a Hamilton watch for just about everyone, no matter what style they’re seeking. Here, in the tradition of our previous guide to the best Longines watches, we run down 10 of our favorite Hamilton watches that run the stylistic gamut from sporty to dressy, from high-tech to classically mechanical. For the Military Buff: Hamilton Khaki Field Mechanical Price: $595, Case Size: 38mm, Thickness: 9.5mm, Lug width: 20mm, Lug to Lug: 47mm, Crystal: Sapphire, Water Resistance: 50 meters, Movement: Mechanical Hamilton Caliber H-50 Field watches are an enduringly popular category of timepiece, and without Hamilton, the style as we know it might not even exist. Hamilton basically invented the genre with the “trench watches” that it supplied to American troops during World War I, kicking off a long tradit...

Let’s Get Integrated: Five of Our Favorite Integrated Bracelet Sports Watches at Around $10,000

Not everyone loves a nice integrated bracelet watch in their collection, and there’s a few reasonable reasons why that may be. For one, you’re going to be stuck with the same bracelet for the rest of the watch’s natural life unless there’s an OEM leather or rubber equivalent offered by the brand (or perhaps on the aftermarket). Secondly, the integrated bracelet look can be somewhat of an acquired taste, not everyone is into that – and depending on the model the watch can appear dated, reminiscent of those oval cased watches of the past like the Universal Geneve Ultra-Slim Shadow on the Milanese bracelet.  But, for those of us who have caught the integrated bug, there’s no telling the depths we will explore in order to find that perfect integrated bracelet watch. This is a segment that will require a little more patience and finesse to discover. Once you buy the watch you have your sights set on, you can’t change much about the look afterwards, and the saying buy once, cry once really fits this category here.  Santos De Cartier Starting the list off with an absolute classic, and if you want to start here – and end here, I’d have a hard time disagreeing with you. The Santos De Cartier is an absolute icon in the watch world, dating all the way back to 1904 when it was designed by Louis Cartier for the Brazilian aviator Alberto Santos-Dumont. Its roots are deeply ingrained in the evolution of aviation and it retains the title of the world’s first pilot wa...

Sergio Galanti’s Top 10 Watches from Watches & Wonders 2024

Choosing ten favorites amongst the novelties presented at the Salon is a reflection of personal taste. The choice of ten was based on the emotional reaction these timepieces have sparked in Sergio Galanti.

10 Highlights from Watches and Wonders Week 2024

Watches and Wonders 2024, has closed it’s doors on an exhibition that was bigger than ever with a record 54 exhibiting brands. Plus, there were many brands exhibiting offsite in hotels and their own premises. here are a few of Ian Skellern's highlights from Watches and Wonders week 2024

Anton Suhanov Unveils the Chronotope and the Inventive Su200.10

One of the leading names in contemporary Russian independent watchmaking alongside Konstantin Chaykin is Anton Suhanov, an ACHI candidate mostly known for his triple-axis table tourbillon clocks. He now applies his inventive mind to the calendar wristwatch to create the Chronotope, a timepiece with simple functions executed in a clever and sophisticated manner. Initial thoughts Russian watchmaking is more obscure compared to Swiss or German, but the country has a rich history of watch and jewellery artisans, most famously Faberge. Modern Russian haute horologerie harks back to that history, with Konstantin Chaykin and more recently Anton Suhanov being prime movers. The Chronotope is a day-date watch with an unusual dial design. A day-date complication is not difficult generally regarded as uninteresting because of its basic nature, but the unexpectedly original execution of the Chronotope makes it appealing. Displayed on a wide arc almost 360 degrees wide, the day of the week is indicated with a retrograde hand labelled “today”, which flies back to Monday at the end of the week. It is controlled by an exposed snail cam at six that forms an integral part of the aesthetic. The dial looks modern and almost industrial, with an interesting combination of muted greys with spots of colour, primarily in the form of ruby components – a clever way of utilising functional rubies as decorative elements. The industrial feel is underlined by the simple, but smartly detailed case. ...

Watch Spotting: Bill Murray Wearing An Oris Big Crown Caliber 473 On Set Of Upcoming Movie, ‘The Friend’

Great Danes and a great watch collide in this behind-the-scenes photo.

Industry News - Rolex Breaks the CHF 10 billion Barrier, And The Top 50 Swiss Watch Companies of 2023 According to Morgan Stanley

While the growth for the luxury industry as a whole is expected to slow following months/years of sustained development, with macroeconomic and geopolitical headwinds and demand uncertainties in the US, Europe and China, the Swiss watch industry ended up 2023 as yet another record year, with exports up 7.6% compared to 2022, reaching their highest […]

10 Affordable Alternatives to Iconic Watches like the Rolex Submariner and Omega Moonwatch: The Lightweight Heavyweights!

A few brands and watches stand high above the rest. They are known to almost everyone and have become icons. Watches of this stature are not cheap, however, there are alternatives out there that are as compelling in their own right for a fraction of the price. 

10 Best Longines Watches for Every Type of Enthusiast

Headquartered in Saint-Imier, Switzerland since its founding in 1832, Longines takes its name from “les longines,” or the “long meadows” that surround that picturesque Swiss village. For nearly 200 years, the brand has been a watchmaking pioneer and a prolific maker of timepieces in all manner of styles and for all types of users - from sports timing to aviation, from an afternoon of scuba diving to an elegant night on the town. What are the best Longines watches on the market today? It all depends on what you’re looking for in a timepiece. In the curated list below, we showcase some of our recent favorites from the contemporary collection, which offers a style of watch for just about everyone.  Retro-Cool Dive Watch: Legend Diver Price: $3,000, Case Size: 42mm, Thickness: 12.7mm, Lug to Lug: 48.2mm, Crystal: Sapphire, Water Resistance: 300m, Movement: Automatic ETA A31.L11 Longines updated the Legend Diver, a modern re-issue of a compressor-style dive watch it produced in 1960, with a case made of bronze, a metal historically used in maritime equipment due to its anti-corrosive properties, and paired it with a sea-green lacquered dial. The 42-mm, 300-meter water-resistant case replicates the silhouette of the original and includes that vintage model’s two crowns - one for winding the watch, the other for operating the internal rotating divers’ bezel. The lacquered dial has a gradient effect, with an emerald green center radiating to an outer edge of bla...

Introducing: Hublot MP-10 Tourbillon Weight Energy System Titanium

Hublot's latest 'Masterpiece' watch is hardly a watch, but that's just fine.

Introducing - The Grand Seiko Sport Spring Drive GMT SBGE305 honours Caliber 9R 20th Anniversary

This year marks the 20th anniversary of Grand Seiko‘s introduction of the 9R movement, featuring its revolutionary Spring Drive technology. The concept, conceived in the 1970s and which took decades to implement, aimed to blend the force of a mainspring with electronic watchmaking technology and surpass the precision of conventional mechanical watches. Now, 9R-family calibres […]

The Latest in the Hublot Masterpiece Series: the Hublot MP-10

There are few brands that illicit divisive opinions quite as effectively as Hublot. The watches are big, expensive, aggressively designed, overwhelming, and unmistakable. Some, like Worn & Wound’s Zach Kazan, find themselves inexplicably drawn toward the boldness of Hublot, while others find the brand’s chosen path slightly more challenging. Whether you love or hate Hublot, there’s no denying that they have been remarkably consistent in their approach, even if the watches have evolved dramatically over the years. I find myself falling somewhere in between the two camps, appreciating the willingness to experiment and technical expertise Hublot demonstrates, even on the occasions I find myself unconvinced by their chosen aesthetic. But I always take notice of their big swings, and the release of the latest piece from the Hublot Masterpiece (or MP) collection is undoubtedly a big swing. Since the inaugural release way back in 2011, the MP collection has served as a platform for Hublot to push the bounds of their technical watchmaking, and it has resulted in some awesome watches over the years. Notable examples that spring to mind are the MP-05 LaFerrari, with its 50-day power reserve and a winding mechanism that required an included power drill to operate, and the MP-08 Antikythera SunMoon, which was inspired by the same ancient device as the MacGuffin in the latest Indiana Jones movie. Looking back at previous MP releases, there can be no doubt that this latest additio...

Ben Clymer Presents: Ep. 10 - The Bremont Episode With Davide Cerrato

Bremont's new CEO talks about his plans to "relaunch" the British brand, the opportunities it has, and his 20-plus years in the watch industry.

A Week On The Wrist: The Omega Speedmaster Professional Moonwatch 'Master Chronometer' With Co-Axial Caliber 3861

With its first new motor in decades, the venerable Moonwatch is ready to rocket.

Introducing: The Omega Speedmaster Professional Moonwatch 'Master Chronometer' With Co-Axial Caliber 3861

The newest version of the Moonwatch replaces the cal. 1861 Moonwatch, after five decades.

Introducing: The Omega Speedmaster Caliber 321 'Ed White' In Stainless Steel

The real deal, in steel. Oh, and it's not a limited edition, either.

Breaking News: Omega Resumes Production Of The Caliber 321, The Speedmaster Movement That Went To The Moon

After a decades-long hiatus, one of the most renowned movements of all time is coming back.

VIDEO: How To Service The 234-Component Caliber 1861 Inside The Omega Speedmaster

In this video, we head up to Manfredi Jewels in Greenwich, CT, to talk about this, and see why now more than ever we need qualified repairmen via a detailed look at servicing one of the most iconic timepieces in history – the Omega Speedmaster.

10 Watches That Don't Tell Time? Look a Bit Closer

By definition, watches, no matter whatever else they might do in addition, are made to tell time. As a rule, the vast majority of watches do this in analog fashion with the use of two rotating hands, one for the hour, the other for the minute, often with an additional hand to track the running seconds. But every so often, you’ll run across the proverbial exception that proves the rule - a timepiece whose design is so radical, so outside the mainstream in design, that at first glance (sometimes even at the second or third) it appears that you can’t read the time on it at all. Even most of these avant-garde pieces, however, have been designed with the purpose of timekeeping in mind, even if this basic function is overshadowed or reduced to an aesthetic afterthought by the more spectacular elements the watch offers. Here is a selection of 10 very interesting watches (actually, nine watches and one example of high-end wrist-worn art), most of which actually do tell you the time - as long as you know how to read them. F.P. Journe FFC F.P. Journe founder Francois-Paul Journe teamed up with legendary Godfather director Francis Ford Coppola to conceptualize and produce the original FFC watch, a unique piece in a tantalum case that fetched $4.93 million at the 2021 Only Watch auction, becoming the highest-selling F.P. Journe watch in the indie brand’s nearly 25 years of existence. Journe added a platinum-cased model to its regular collection in 2023 with the same visual...