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Results for Mother of Pearl Dial

31,713 articles · 2,160 videos found · page 137 of 1130

Insight: The Geometric Efficiency of Escapements SJX Watches
Aug 5, 2024

Insight: The Geometric Efficiency of Escapements

Mechanical escapements remain the most fascinating and enticing field of horological study even in the 21st century. At its core, an escapement has a simple purpose: restore lost energy to the oscillating organ while regulating the discharge speed of the going train – thus allowing for time measurement. Straightforward as the concept is, executing an escapement well is a completely different affair. The escapement is perhaps the element of the mechanical movement that has undergone the most iterations since its invention. The reason is simple: escapements were, and remain, imperfect systems. In fact, the escapement is often the least efficient aspect of a mechanical movement in terms of energy transfer. That’s why watchmakers and engineers have devised innumerable variants in the search of the ideal escapement.  Explaining escapement efficiency In physics the efficiency of a system is the proportion of useful work done relative to the total work done by said system. The result, measured as a percentage, speaks to the energy conserved within the system. For example, an 80% efficiency means that 20% of the total available energy is lost, with the remaining 80% usefully conserved.  That said, an efficient escapement isn’t necessarily chronometrically-potent, since there are more criteria, apart from energy conservation, which reflect in a movement’s accuracy. The way in which escapement parts impulse to the balance, the proximity of the equilibrium point and the deg...

Going Hands-On With The Divisive Modern Version Of The Credor Locomotive Fratello
Credor Aug 3, 2024

Going Hands-On With The Divisive Modern Version Of The Credor Locomotive

The Credor Locomotive is, without a doubt, the most surprising release of the past few months. Credor’s revival of this Gérald Genta-designed classic from the 1970s had people talking. In particular, strong opinions about whether this was a good design or not quickly made the rounds on social media. At first sight, the Locomotive doesn’t […] Visit Going Hands-On With The Divisive Modern Version Of The Credor Locomotive to read the full article.

eBay Finds: A Pair of Great Vintage Omegas, A Collectible Swatch, and a (Possibly) Issued Military Watch Worn & Wound
Omega s Aug 2, 2024

eBay Finds: A Pair of Great Vintage Omegas, A Collectible Swatch, and a (Possibly) Issued Military Watch

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 Omega Seamaster  Going to start off this week with a nice vintage Omega Seamaster with the classic ‘fat lugs’ case. The seller states the case is 38mm, but that must include the original clover leaf Omega signed crown, making the case about 35mm, which sounds right. The whole watch exhibits some wabi sabi, but this survivor looks original and genuine to me. There is some patina on the two-tone bullseye dial and the steel dauphine hands, but if you’re a fan of that look this might just be for you. So often Seamasters like this are polished and redialed, which is such a shame. This one has a caliber 354 bumper automatic that looks clean and the seller states it runs. Really a nice, genuine and unmolested example of the classic 1950’s Seamaster. View auction here Swatch “Lancelot” Vintage Swatches must be making a comeback because I keep seeing them for sale! What a fantastic piece of 1980’s nostalgia they are. This model is the Lancelot from 1986, and it’s in great original condition. Complete with the original band and box. Seller states it has a new battery and runs well. If you’re a Gen X’er like me, these bring back so many memories! Neon clothes, spiky ...

Event – The GMT Watch Safari, A Week of Experiences to Discover Swiss Watchmaking Monochrome
Aug 2, 2024

Event – The GMT Watch Safari, A Week of Experiences to Discover Swiss Watchmaking

To celebrate their 24th anniversary, our colleagues at GMT Magazine are organising an exclusive watch experience for 24 lucky watch enthusiasts, from October 27 to November 1, 2024, in Switzerland. This meticulously curated tour will offer a behind-the-scenes look into the heart of Switzerland’s legendary watchmaking industry. From Geneva to the historic Jura Mountains, and […]

Two U.S. Exclusives from Grand Seiko Bring Back the Popular “Kirazuri” Dial Texture Worn & Wound
Grand Seiko Bring Back Aug 1, 2024

Two U.S. Exclusives from Grand Seiko Bring Back the Popular “Kirazuri” Dial Texture

While Grand Seiko’s history stretches back to the 1960s, the brand’s story in America is quite a bit more contemporary. Grand Seiko, for years, was a true hidden gem in the watch world, an insider’s secret that you had to be fairly deep into the hobby to stumble across in the days before the watch collecting “boom” that we’re still living through. It wasn’t until the Grand Seiko Corporation of America was formed in 2018 that the brand really put down roots in the United States. Obviously, from that point forward, Grand Seiko’s footprint has grown considerably, and we’re way, way past the point where anyone could credibly claim they’re an under the radar enthusiast’s secret. But for those of us who can remember a time well before their flagship NYC boutique, and before these watches were easily accessible anywhere in the states, their periodic US exclusive releases carry special significance.  The latest US exclusive limited editions, references SBGA507 and SBGA509, come at a time when Grand Seiko is experiencing enormous growth and success in the United States. These watches have been designed as a tribute to the very first US exclusive Grand Seiko releases, a trio of limited editions inspired by kirazuri, a traditional method used in Japanese woodblock printing that incorporates mica powder for a sparkling effect. Those limited editions have proven to be quite popular and collectible, so the release of the pair seen here should please collectors who...

Citizen Celebrates a Major Milestone with the Essence of Time Exhibit Worn & Wound
Citizen Celebrates Jul 31, 2024

Citizen Celebrates a Major Milestone with the Essence of Time Exhibit

Citizen watches have played an enormous role in shaping the taste and opinions of many of us at Worn & Wound, and the same can likely be said for a large percentage of our readers. They are a brand that is truly ubiquitous in that their philosophy has always been to create watches for everyone, for every citizen, and that comes through loud and clear when you take even a cursory look at their product offerings at any given time. Over the past several years, Citizen has expanded their reach into the enthusiast watch world through a variety of releases that offer an exceptional amount of bang for buck when it comes to materials, technology, and aesthetics, while always maintaining their mass market appeal. Anyone who follows the watch industry closely knows that there are only a handful of brands that can truly claim to be embraced by both the mass market and the cult of watch aficionados, and Citizen is most definitely part of that exclusive group.  This year marks the 100th anniversary of the very first Citizen watch, and they’re marking the occasion with a traveling exhibition that should appeal to hardcore collectors and hobbyists as well as more casual watch lovers and Citizen owners. The Essence of Time exhibit, which we had a chance to tour recently at its New York City debut, is an impressive testament to Citizen’s impact on the watch landscape over the past century, and offers the public an opportunity to view important Citizen watches from throughout the brand...

The Konstantin Chaykin Joker “Fiat Lux,” and, Just for Fun, Some of Our Favorites from the Wristmons Collection Worn & Wound
Konstantin Chaykin Jul 30, 2024

The Konstantin Chaykin Joker “Fiat Lux,” and, Just for Fun, Some of Our Favorites from the Wristmons Collection

When you first see one of Konstantin Chaykin’s “Wristmons” pieces, it’s hard not to think it’s an elaborate prank. The imaginative and mechanically complex character watches do not have the aesthetic trappings of the serious horology that is at work under (and above) the hood. They look like children’s toys, with familiar “faces” often borrowed from popular culture or our shared iconography. A truism in the watch world is that if you see someone wearing a Joker or any other Wristmons piece out in the wild, go talk to them. The conversation is certain to be more interesting than with the guy wearing the vintage Sub.  The latest entry in the Wristmons lineup is the Joker “Fiat Lux,” a limited run of just 38 pieces made for the Chinese market. This one is only barely recognizable as a Joker, though, as the dial has been heavily skeletonized, allowing the wearer to see the mechanism that allows for the watch’s unique display. The idea of “skeletonizing” a dial that depicts a face has a certain meta quality to it, and is probably worthy of an analysis all on its own, especially once you realize that the eyes in this edition have been hollowed out. For now, though, we can simply admire the Joker layout as if it’s been given an x-ray.  The skeletonization itself has been well executed and draws the eye across the dial in such a way that legibility isn’t really a problem, and you kind of naturally admire the craft inherent in the dial work. The cent...

Introducing – Omega Discreetly Adds an Array of Moonshine Gold References to the Seamaster Aqua Terra Collection Monochrome
Omega Discreetly Adds Jul 29, 2024

Introducing – Omega Discreetly Adds an Array of Moonshine Gold References to the Seamaster Aqua Terra Collection

In the past few days, we’ve introduced a new (and really appealing) Bronze Gold CK 859 and reviewed the Paris 2024 Speedmaster Chronoscope… Which makes a lot of sense as we’re now right in the middle of the Olympics. But that’s not all for Omega, as we have more to introduce. Probably the brand’s most […]

Nivada Reintroduces the Chronosport, One of the Brand’s Rarest Historical References Worn & Wound
Nivada Grenchen rose from Jul 29, 2024

Nivada Reintroduces the Chronosport, One of the Brand’s Rarest Historical References

Four years ago, like a phoenix, Nivada Grenchen rose from the ashes to reintroduce two of its most famous watches: the Chronomaster Aviator Sea Diver and the Antarctic. Shortly after, the Depthmaster and the F77 re-emerged, the latter joining the integrated bracelet sports watch craze that has gripped the industry over the last decade. In 2023, in collaboration with Fratello, they launched their Racing Chronograph, a 38mm tonneau-shaped, manually wound watch deeply inspired by the automotive world, mixing many features and design cues from Nivada models from its back catalog. And now, for 2024, Nivada Grenchen is re-introducing the Chronosport, one of their rarest historical pieces. Only ten original Nivada Grenchen Chronosport watches from the 1970s were ever produced, making this model quite sought after by collectors. That is precisely why they have decided to reintroduce it, allowing more enthusiasts to own one. This new model utilizes the same 38mm stainless steel case as the Racing Chronograph. However, the similarities end there. Instead of an outer tachymeter scale printed on the bezel, it is replaced by a unidirectional diver’s bezel. The tachymeter scale is printed on the outer edge of the dial under the double-domed sapphire crystal. The Chronosport’s dial was designed by Jean Singer, who was responsible for the dials on the Omega Speedmaster racing and the Heuer Skipper. Both watches are famous for their good looks and functionality. Mr. Singer knows a thin...

Our Favorite Releases of the Year (So Far…) Worn & Wound
Sinn U50 HYDRO I had Jul 26, 2024

Our Favorite Releases of the Year (So Far…)

Well, we’re a little more than halfway through 2024, so we thought it would be a good time to ask our contributors about their favorite watches of the year to this point. It’s been, to put it mildly, a strange year. Coming off 2023, a watch release year that saw an almost never ending string of hits, 2024 seems a bit more sedate. But the highs, as they say, have been high, and there are specific sectors of the watch world that seem to be thriving with creativity and pushing serious boundaries.  The selections here from our staff and contributors run the gamut, as always, from large brands to small, affordable to luxury. We’d love to hear from you: let us know what your favorite releases of 2024 are in the comments below.  Zach Weiss – Sinn U50 HYDRO I had a bit of a hard time picking a watch for the topic, and to be honest, it’s because I haven’t been overly blown away by anything yet this year. Not that they’ve been bad; there just hasn’t been much that has really tempted me personally. That’s probably a good thing, but, as I pondered releases, one watch eventually stood out: the Sinn U50 Hydro. The Sinn U50 line was already a great success for the brand, bringing their distinctly modern, tool watch language to a manageably-sized dive watch. But, this year when they added their HYDRO technology to the package, it made it a watch that truly could only be a Sinn, and likely appreciated by only devoted Sinn enthusiasts. For those unaware, Sinn’s HYDRO w...

Omega Celebrates the Start of the Olympic Games with the Omega Paris 2024 Bronze Gold Edition Worn & Wound
Omega Celebrates Jul 26, 2024

Omega Celebrates the Start of the Olympic Games with the Omega Paris 2024 Bronze Gold Edition

I think it might surprise some longtime readers and friends to learn that I kind of love the Olympics. I’m not the biggest sports fan and generally scoff at watches tied to athlete ambassadors and endorsements, but the sheer spectacle of the Olympics gets me everytime. I won’t sit here and say that I’m some great expert on competitive swimming or track and field, but without fail, every four years, I get drawn into the inherent drama of it all. So I’m looking forward to this weekend, when the Paris games begin in earnest, and following along as much of it as I can. And while it’s not the reason I’ll be tuning in, I’m mentally prepared for an absolute onslaught of Omega advertising and branding to blanket the telecast.  Omega, of course, is the official timekeeper of the Olympic Games, and they have a long history of producing watches to mark the occasion. They began counting down to Paris one year ago with a nicely refined white dialed Seamaster featuring a gold bezel. Gold, unsurprisingly, factors heavily throughout Omega’s run of Olympic watches. For mark the start of this year’s Games, Omega has unveiled a watch that, fittingly, makes use of all of the metals associated with the Games, the Omega Paris 2024 Bronze Gold edition.  Omega fans will immediately recognize this watch as a new version of the fan favorite CK 859, a limited production piece in a throwback 1930s style that is the antithesis of the often oversized sports watches Omega has special...