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Results for Co-Axial Escapement

3,741 articles · 37 videos found · page 62 of 126

Introducing - The New Arnold & Son x Chronopassion Double Tourbillon “Landscape” Monochrome
Arnold & Son May 27, 2025

Introducing - The New Arnold & Son x Chronopassion Double Tourbillon “Landscape”

In 2014, Arnold & Son marked 250 years of John Arnold’s horological legacy with the debut of the Double Tourbillon Escapement, a timepiece that introduced a mechanically ambitious concept: two independent time displays, each driven by its gear train and regulated by its tourbillon. This duality, both technical and aesthetic, was made possible through separate […]

Knowledge: Popes and Precision - Papal Clocks and Watches SJX Watches
Vacheron Constantin also played May 22, 2025

Knowledge: Popes and Precision - Papal Clocks and Watches

With the recent election of Pope Leo XIV-the first American and Augustinian pontiff-a rare opportunity arises to revisit one of the most intriguing intersections between horology and the papacy. While much attention has historically centered on Pope Leo XIII’s Jubilee in 1888, when Patek Philippe crafted commemorative watches for the occasion, the relationship between watchmaking and the Vatican stretches further back, rooted in the values and vision of Patek Philippe’s co-founder, Antoine Norbert de Patek. A devout Catholic and Polish émigré, Patek viewed watchmaking not merely as a commercial enterprise but as a moral and cultural calling. His personal faith and longstanding connection to the Catholic Church helped shape the company’s enduring ties to religious institutions, most notably the Vatican. This ethos of sacred precision and spiritual patronage found material expression in a number of papal commissions, the most prominent of which emerged during the reign of Leo XIII. Complementing Patek Philippe’s contributions, Vacheron Constantin also played a significant role in this narrative. In collaboration with Parisian retailer Ratel, they produced devotional timepieces that transcended mere functionality, serving as instruments of spiritual reflection. These watches, rich in symbolism and craftsmanship, further exemplify the deep connections between horology and the papacy. Papal Precedents: The Watches of Pius IX Before Leo XIII’s Jubilee, the tradit...

The Evergreens - The History of the Audemars Piguet Royal Oak Offshore - Redefining Luxury Sports Watches Since 1993 Monochrome
Audemars Piguet Royal Oak Offshore – May 9, 2025

The Evergreens - The History of the Audemars Piguet Royal Oak Offshore - Redefining Luxury Sports Watches Since 1993

The story of the origins of the Audemars Piguet Royal Oak Offshore has been told many times, typically casting Stephen Urquhart, then co-CEO of Audemars Piguet, as the visionary mind behind the watch. According to the commonly accepted version, Urquhart’s sharp commercial instincts led him to assign a young designer, Emmanuel Gueit, the task of […]

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Worn & Wound
Apr 17, 2025

Designing the Future of the Watch Purchasing Experience - Meet Quaid Walker of Bezel

For those of you haven’t come across Bezel just yet, we’re happy to introduce you. Bezel is a trusted marketplace for buying or selling your next high-end watch. They have set out to create a platform that’s way less intimidating than anything else we’ve seen out there and strives to build trust with each and every transaction. We had the chance to speak with Bezel’s Co-Founder & CEO, Quaid Walker. A Product Designer, by trade and schooling, Quaid has set out to personally design a user experience that takes the fear and apprehension out of the purchasing process, while creating a digital environment that helps buyers feel empowered, educated, and enlightened.  Prior to this interview, we were given a deep dive tour of the Bezel app. There’s an undeniable amount of design and thoughtfulness woven into the experience, which the team here at Worn & Wound was certainly impressed by. With intuitive and compelling features like free in-house authentication with every purchase, personal concierge service, and fully-insured overnight shipping, Quaid says that he and the team at Bezel are out to push the watch industry forward. If you’re in the mode of seeking either your first or your next high-end watch, we’d say please continue reading this interview with Quaid, download the app, and decide for yourself.  The post Designing the Future of the Watch Purchasing Experience – Meet Quaid Walker of Bezel appeared first on Worn & Wound.

[VIDEO] Grand Seiko Redefines Accuracy - Again: Introducing the 9RB2 U.F.A. Spring Drive Caliber Worn & Wound
Grand Seiko Redefines Accuracy – Again Apr 1, 2025

[VIDEO] Grand Seiko Redefines Accuracy - Again: Introducing the 9RB2 U.F.A. Spring Drive Caliber

2022: the Kodo constant force tourbillon. 2023: the Tentagraph hi-beat mechanical chronograph. 2024: the 9SA4 manual wound, hi-beat, dual-impulse escapement caliber, and Kodo Daybreak. It’s easy to forget that Grand Seiko has brought the proverbial heat to Watches & Wonders every year since the fair started, unveiling something that one could call “revolutionary” for the brand, if on varying scales. Well, it’s looking like 2025 will continue the trend with the introduction of Spring Drive Caliber 9RB2, the first caliber with U.F.A., or Ultra Fine Accuracy, designation. Before proceeding, there are two important concepts to understand: Spring Drive and Grand Seiko’s history with acronyms (which, if you know, feel free to jump two paragraphs ahead). Starting with the former, the elevator pitch, which I will take from our article dedicated to the topic is “Spring Drive combines the best of mechanical watchmaking and the best of quartz timekeeping to create a state-of-the-art caliber that lacks the weaknesses inherent to both of these movements.” A bit deeper, Spring Drive movements use the energy stored in a traditional mainspring to drive their proprietary “Tri-synchro” regulator, which replaces the classic lever escapement. It consists of a glide wheel, the rate of which is controlled by an electromagnetic brake, and is essentially regulated by an integrated circuit with a quartz oscillator. The result is a mechanical movement with quartz-like accuracy and...

Insight: Rolex Land-Dweller Cal. 7135, Patents and Innovation Explained SJX Watches
Rolex Land-Dweller Cal 7135 Patents Mar 31, 2025

Insight: Rolex Land-Dweller Cal. 7135, Patents and Innovation Explained

Rolex has entered uncharted territory with the Land-Dweller, arguably the most advanced and radical creation from a hitherto conservative brand. The Land-Dweller is significant, perhaps even game changing, not because of the integrated bracelet or patented solid lume, but because of the cal. 7135, a new calibre with an all-new double-wheel escapement known as Dynapulse and a ceramic balance staff. (This story details the technical advances in the movement; for a review of the watch, check out the accompanying story.) The Land-Dweller 40 mm in platinum The fundamentals Why is it significant, or even game changing? The cal. 7135 is the first in-house, serial production Rolex movement that is high frequency, beating at 5 Hz or 36,000 beats per hour. All things being equal, a higher frequency promises superior timekeeping. Despite the higher frequency, the cal. 7135 still has a 66-hour power reserve. That’s thanks in part to the Dynapulse escapement which is 30% more efficient than a conventional Swiss lever escapement, while occupying essentially the same volume of space. The balance assembly of the cal. 7135 Dynapulse is one of several innovations that make the cal. 7135 a landmark, especially since it will be produced at scale. While Rolex has traditionally been associated with incremental innovation, the cal. 7135 is a revolution. The Land-Dweller is the subject of 32 filed patents, 18 of which are unique to the watch. Moreover, 16 of the patents unique to the watch are ...

The Cornell Watch Company Introduces Two New References, and Announces a Partnership with Hour Precision to Produce Watches in America at Scale Worn & Wound
Feb 27, 2025

The Cornell Watch Company Introduces Two New References, and Announces a Partnership with Hour Precision to Produce Watches in America at Scale

When John and Chrissy Warren relaunched the Cornell Watch Co. in 2023, it was something of an experiment. They wanted to revive luxury watch making in America … at scale. Now, with their launch year behind them, the Warrens have proven there is an appetite for high-end American watches, having sold and delivered their first 15 build slots for the beautifully crafted 1870 Classic Enamel. Now the Warrens are moving on to the next phase of their company: moving from producing small numbers of artisanal watches to producing hundreds of watches a year that compete in quality with Swiss brands. Part of the appeal of Cornell’s first watches in the relaunch, the 1870 Classic Enamel, was that the watch was put together by America’s leading watchmaker, Roland Murphy. Murphy’s reputation as an artisan who produces work of the highest quality made him an ideal partner for an American brand. His name leant credibility to the project and his years of experience running RGM Watch Co. meant the watches would be beautiful examples of craftsmanship. But relying on RGM Watches to assemble Cornell’s watches had a downside: the high-level hand-finishing they utilize means RGM doesn’t produce huge quantities of watches. And, of course, Cornell isn’t even the center of RGM’s business, meaning the 15 Cornell 1870 CEs produced by RGM in 2024 - 16 if you include a piece unique that was auctioned off - represent roughly what could be expected from the partnership year-over-year: ...

Christopher Ward Responds to Customer Feedback and Adds a 38mm Version of The Twelve to the Permanent Collection Worn & Wound
Christopher Ward Responds Feb 20, 2025

Christopher Ward Responds to Customer Feedback and Adds a 38mm Version of The Twelve to the Permanent Collection

“Through constant emails, face-to-face requests at events, and in the comments of our social posts, it has been impossible to ignore the requests for this ‘Goldilocks’ case size. We are a brand that listens to our customers––you asked and we delivered.”  –Christopher Ward’s CEO and Co-Founder Mike France It’s always refreshing when the feedback of the watch community is recognized by at least one company or representative within the watchmaking industry. To hear Mike France and Christopher Ward directly address their customer’s concerns is exactly what makes the microbrand/indie sphere so great. Whether you believe they’ve expanded beyond their microbrand status to “legacy micro,” “independent,” or some other higher level of categorization, the brand’s acknowledgement of customer input speaks volumes about their character and ability to take and utilize constructive criticism––perhaps a result of their humble beginnings as a true microbrand. After the critical acclaim the 36mm and 40mm Twelve models received, Christopher Ward is set to release a fresh take on their popular design with the new Twelve 38. The stainless-steel case, which made its limited edition debut last year in the “Ice Cream” collection, measures 38mm across, 43.3mm lug-to-lug, and 9.95mm thick, thanks to its ultra-slim Swiss-made Sellita SW200-1 movement. With 26 jewels, a smooth 4Hz beat rate, and a 38-hour power reserve, these reliable and durable automatic move...

Up Close: Hermès Arceau Duc Attelé Repeater Triple-Axis Tourbillon SJX Watches
Breguet numerals Jan 27, 2025

Up Close: Hermès Arceau Duc Attelé Repeater Triple-Axis Tourbillon

Hermès is a brand with a distinctive, often whimsical, visual identity that translates well across products, even on its most complicated watches like the Arceau Duc Attelé, which combines a triple-axis central tourbillon (containing a high-frequency escapement) with a minute repeater featuring novel “tuning fork” gongs. Large, thick, and very complex, the Duc Attelé still manages to capture the elegant aesthetic of the brand, even in subtle details of the H1926 movement, like horse-shaped hammers for the repeater. Customised for Hermès, the calibre has an intricate, dense construction but is recognisable as being produced by a specialist. Initial thoughts The Duc Attelé demonstrates the strength of the Hermès house style. On the front, it looks elegant despite the size, while the movement feels appropriate even though it is third party. The watch does sit big on the wrist, though the titanium version is a little lighter in weight and visually smaller due to its dark colours. But the Arceau case has tiny lugs, so it doesn’t feel clunky. And although the case is almost 20 mm high, a good part of that is due to the highly domed crystal that accommodates the tourbillon’s height. All of the design elements, however, give it an elegant feel. These include the Breguet numerals on the domed chapter ring and the “Lift” motif tourbillon cage modelled on the elevator in the brand’s flagship store in Paris. But more than anything else, this is a watch characterise...

Oris Celebrates a Big Anniversary, and Closes a Chapter, with the Divers Sixty-Five 60th Anniversary Edition Worn & Wound
Tudor money Jan 16, 2025

Oris Celebrates a Big Anniversary, and Closes a Chapter, with the Divers Sixty-Five 60th Anniversary Edition

This week, at their annual press event in Vail, CO, Oris unveiled the latest edition of the Divers Sixty-Five, the Divers Sixty-Five 60th Anniversary Edition. While some have met the news of yet another trip to the Divers Sixty Five well with some confusion or bemusement considering the big launch of its natural successor, the Divers Date, last year, the writing was on the wall that this was coming. I mean, it’s right there in the name of the watch, and the arithmetic is easy. Nobody misses a chance to celebrate an anniversary in this industry, and the Divers Sixty-Five is more than worthy of the treatment.  Before we get into the specifics of the new model, which we’re told is the true swan song for the Divers Sixty-Five, I think it’s worth stepping back and looking at the origins of the Sixty-Five and what makes it a genuinely important watch in the realm of enthusiast focused divers. While the original Divers Sixty-Five did indeed debut 60 years ago, the modern revival version has had a much more widespread impact. Oris brought the Sixty-Five back about ten years ago in a watch climate that was really beginning to see vintage inspired watches, particularly midcentury sports watches and divers, gain traction. The timing was perfect, and for new enthusiasts entering the hobby in those heady days, the Divers Sixty-Five was an easy recommendation on forums (remember those?) if a new collector wasn’t quite ready to spend Tudor money. The Sixty-Five not only offered ...

Peter Speake is Back with PS Horology and the New Tsuba Blue and Tsuba Dong Son Worn & Wound
Jan 15, 2025

Peter Speake is Back with PS Horology and the New Tsuba Blue and Tsuba Dong Son

Last week, Peter Speake returned to the independent watchmaking scene when he unveiled the first pieces from his new brand, PS Horology. Peter is something of a legendary figure in the indie watchmaking world. He is the co-founder of Speake-Marin, which launched in 2002 after Peter spent a period of time working as a watchmaker for Renaud & Papi in Le Locle, Switzerland. Speake-Marin is perhaps best known for the Piccadilly case design, named for the London district where Peter spent the early part of his career restoring vintage watches. The Piccadilly case, I’ve always felt, is something of an acquired taste. I’ve come to really love it, and see it as a symbol of an earlier era of independent watchmaking when these artisanal, handcrafted watches made in very small batches were not at the front of anyone’s mind. Times, of course, have changed for the better, and indies are currently having the quite the moment, but it’s worth remembering that a line can be drawn from any of the buzzy new indie watchmakers to surface in the last few years all the way back to Peter and his early 2000s contemporaries. To put it plainly, it’s great that he’s back.  Peter founded PS Horology back in 2022 and has been working on the first collection ever since. The Tsuba watches seen here are expected to be the first of several projects for PS Horology in 2025. While it might not look like it on an initial glance, there’s actually connective tissue between the Piccadilly cases of...

Remembering John Weiss Through his Watches Worn & Wound
Jan 1, 2025

Remembering John Weiss Through his Watches

Early in the morning on May 9th, 2024, my dad, John Starr Weiss, passed away at the age of 77. He was a very kind, creative, and crafty person who always had some outlet for his imagination. From wild psychedelic drawings to photography to inventing toys (he briefly co-owned a toy brand, Weiss Twice), making leather bracelets, custom phone holsters, and modifying his clothes and hats with contrasting buttons or zipper pulls. In his later years, he carved strange sculptures and figurines out of wood, part of a ritual that went with smoking his pipe. He shared this passion with me, and I thank him for my creative abilities. Growing up, we weren’t into sports, religion, or the great outdoors, save for a light hike on a walking trail at places like Mohonk Mountain House, scouring outcroppings of slate for fossils. Instead, we bonded over art and objects. We would walk around talking about cars on the street, going into stores ranging from sporting goods shops like Paragon- looking at the gear, boots, and knives- to comic book stores (Forbidden Planet was the favorite), as well as antique and craft shops where my Dad would spend an inordinate amount poring over every detail. He was a collector by nature, perhaps to a fault, so he would easily get lost in minutiae. While going through his things, we discovered his collections went beyond what we knew. They included items of pure nostalgia, like dated corks from New Year’s Eve decades ago, sandals he made in college, slides o...

Haim Jumps into the Stone Dial Trend with a Striking New Limited Edition Worn & Wound
Dec 26, 2024

Haim Jumps into the Stone Dial Trend with a Striking New Limited Edition

I had the opportunity to meet Zakir Miah, the founder of Chicago-based Haim Watch Co., at a timepiece-related event in Canada this past September. Before that, I had only admired his watches online, and I was especially drawn to the L2 Chronograph, which features a pink gold dial with blued hands and numerals. Zakir was gracious and patient enough to walk me through his entire lineup despite the line of people waiting to chat with him. It took nearly all my willpower to walk away without purchasing one. One of their most popular collections is the Legacy Automatic, a custom-built timepiece designed to order. This model marks several milestones for the brand, including its first custom-designed HWC-1 automatic movement based on ETA architecture assembled in the United States. Each watch is crafted specifically for the buyer. The Legacy Automatic has a hand-finished titanium TA2 (commercially pure grade 2) case with a coin-edge bezel and exhibition case back. Today, Haim is launching a new limited edition Legacy to celebrate their second collaboration with WatchesArabized x OPTO WATCH CO. This edition, named the Arabized (Al-Nimer), which translates to “The Tiger,” will feature a dial made of Tiger’s Eye stone. Tiger’s Eye is a chatoyant gemstone, typically classified as a metamorphic rock, recognized for its golden to red-brown color and silky luster. As part of the quartz group, its distinctive appearance is created through the intergrowth of quartz crystals and al...

Industrial Design: Through the Loupe Worn & Wound
Audemars Piguet Royal Oak Not only Dec 5, 2024

Industrial Design: Through the Loupe

As I write this piece, I find it fitting that Worn & Wound was co-founded by Zach Weiss, who, as many of you may know, happens to be an Industrial Designer too. There are dozens of us! DOZENS! When it comes to Industrial Design and the watches we love, it’s hard to separate the two, especially in the modern day. For this argument, let’s assume “modern day” refers to everything after 1972, when Gerald Genta changed the watch landscape forever with the Audemars Piguet Royal Oak. Not only did this release change the landscape for folks within the watch industry, but it caught the eye of Industrial Designers who were green in their careers at the time, which later created a snowball effect of designing outside the box when it comes to watches. No longer were we restricted to the round case and the simple forms of previous years. Yes, there were unique watches before this period, but with the progression of design aesthetics and newer advanced manufacturing methods, this was the jumping-off point for wild designs and new methods of manufacture. Marc Newson, the world-renowned industrial designer, is one of those who likely caught the curiosity bug of watches at the right time (pun fully intended). This is purely speculation on my part, but there is some evidence for my madness here, so bear with me. He would have been 9 years old when the Royal Oak was introduced, and years later, when adolescent youth and creativity were at a high for him during his university years, I...

Unique Patek Philippe Ref. 5711/1500A Becomes Most Expensive Nautilus Ever SJX Watches
Patek Philippe Ref 5711/1500A Becomes Most Nov 26, 2024

Unique Patek Philippe Ref. 5711/1500A Becomes Most Expensive Nautilus Ever

A record was set last night in Geneva when the Patek Philippe Nautilus Ref. 5711/1500A “Children Action” sold for CHF6.7 million, equivalent to US$7.56 million. The result surpasses the US$6.5 million for the Nautilus ref. 5711/1A-018 “Tiffany & Co.” that was set in 2021, the very peak of the integrated-bracelet-sports-watch craze. The fad for such sports watches has since petered out, but anything Patek Philippe that’s unique clearly remains highly desirable. The record price is arguably less about the watch being a Nautilus than it is a one-off, fully-engraved Patek Philippe. This year’s auction once again took place during the charity’s dinner event in an auction conducted by Aurel Bacs of Phillips. Both room and phone bidders competing for the Nautilus that is entirely engraved with a “Maori-inspired” theme on its case and bracelet, with only the polished centre links of the bracelet left unadorned. The Geneva watchmaker has long supported Children Action, which aids disadvantaged children around the world. The organisation was founded by Bernard Sabrier, a well-connected private banker in Geneva. The ref. 5270T-010 of 2022 Over the years, Patek Philippe has contributed one-of-a-kind watches that sell at the organisation’s annual gala dinner, raising tens of millions for the charity. Past Children Action watches have included the Calatrava Pilot Travel Time ref. 5524T in titanium that sold for CHF2.3 million in 2018. And two years ago, the ref. 5270...

Ulysse Nardin Unveils Freak X with Grand Feu Enamel Dial SJX Watches
Ulysse Nardin Unveils Freak X Nov 5, 2024

Ulysse Nardin Unveils Freak X with Grand Feu Enamel Dial

Ulysse Nardin’s entry-level Freak has been dressed up with a flinque enamel dial in a limited edition for Ahmed Seddiqi & Sons, the Middle East’s most prominent luxury watch retailer. The Freak X Enamel Seddiqi features a “Yas Blue” guilloché enamel dial with the signature carousel carrying an oversized oscillator and silicon escapement that acts as a minute hand. Initial thoughts The Freak X is a descendent of the original Freak, but simplified for user-friendliness and affordability. The Seddiqi edition combines the appeal of the Freak X with an artisan ally decorated dial – a combination of contrasts that are complementary. While the enamel might seem contrary to the high-tech nature of the Freak X, it complements the aesthetics of the watch. The striking, translucent enamel forms a pleasing backdrop for the carousel. Priced at AED154,000 or around US$42,000, the Freak X Enamel Seddiqi is a little more expensive than the base model Freak X, but still amongst the most affordable Freak models. Inversed calibre In 2001, Ulysse Nardin revolutionised watchmaking the Freak, a watch that reimagined the conventions of movement construction with an unprecedented design that relocated the going train and oscillator to double as the minute hand. And the watch was the first-ever application of silicon in watchmaking. The Freak X has the trademark carousel minute hand, but features a convenient automatic movement and crown, eliminating the need to wind the watch every f...

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Worn & Wound
Brew Metric Star Chronograph If Oct 29, 2024

Lookbook: An Afternoon with Jonathan Ferrer and the Brew Metric Star Chronograph

If you’ve ever attended a Windup Watch Fair or spent much time on pretty much any watch enthusiast blog, there’s a pretty decent chance you know who Jonathan Ferrer is. Not only is he the founder of and designer behind Brew Watch Co., he’s also a great friend of Worn & Wound. We were delighted to meet him at his office just a couple weeks ago to get up close and person with him and his new Metric Star Chronograph, a watch full of both nostalgia and charm. The post Lookbook: An Afternoon with Jonathan Ferrer and the Brew Metric Star Chronograph appeared first on Worn & Wound.

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Worn & Wound
Oct 27, 2024

A Week in Watches Ep. 92: Windup Watch Fair NYC 2024

On this week’s episode of A Week in Watches, Zach Kazan and Zach Weiss, take you inside Windup Watch Fair New York City 2024. The biggest and best Windup yet, there were over 140 brands in attendance and tens of thousands of guests. Unfortunately, we couldn’t cover everything we saw there, so we focused on talking to six brands new to Windup. This episode was sponsored by Trafford Watch Co and their new Touring GMT. The latest from the Austin-based watchmakers is inspired by the relentless spirit of musicians and their fans. The Touring GMT has independent hour and GMT hands so you can seamlessly track the time in your next venue and back at home. Available in three colorways inspired by American music venues, check out the Touring GMT at Trafford Watch Co The post A Week in Watches Ep. 92: Windup Watch Fair NYC 2024 appeared first on Worn & Wound.