Watch brandsWatch wikiWatch videosVariousWatch calendarSaved articles
PopularRolexOmegaPatek PhilippeAudemars PiguetTudorGrand SeikoCartierSeikoIWCTAG HeuerBreitlingJaeger-LeCoultreA. Lange & SohneZenith

Results for Equation of Time

34,943 articles · 156 videos found · page 638 of 1170

Introducing the William Wood Vintage Triumph Worn & Wound
Sinn makes timepieces Dec 12, 2025

Introducing the William Wood Vintage Triumph

While there are many watches inspired by military, naval, or overlanding missions, there are surprisingly few in tribute to firefighting, despite the profession’s propensity for gear and danger. Sure, Sinn makes timepieces in their EZM line for German firefighters to wear into burning buildings, but they’re more utilitarian than conceptual; tool watches rather than tributes. Enter William Wood, a British watchmaker founded by Jonny Garret and named after his late grandfather, who was a decorated firefighter. All of the brand’s pieces are made from upcycled firefighting materials, with portions of the proceeds from each collection benefitting firefighting charities globally. With their newest-and perhaps most eccentric-timepiece, the Vintage Triumph, William Wood continues that legacy. The Vintage Triumph capitalizes on the brawn of the profession it’s inspired by, with a beefy 41mm case diameter. The case itself is gold-plated with both brushed and polished finishes and promises 100 meters of water resistance, should the wearer ever trade fire for its natural opponent. The diamond-cut dial wears a celebratory shade of aged champagne, which is paired with polished gold numerals and a gold bezel with black markers, creating a rather exclamatory visual profile, furthered by the date window at the 6 o’clock position, and the subdials (inspired by fire engine pump gauges) at 3 and 9. Underneath it all is a Sellita SW510 Chronograph movement, which promises a 48-ho...

A Guide to Hand-Finished, Métiers d’Art Dials Worn & Wound
Dec 12, 2025

A Guide to Hand-Finished, Métiers d’Art Dials

At Worn & Wound, we admire watches for their functionality and ability to withstand whatever life throws at them. But we also celebrate the practice of beauty! As such, handcrafted dials, or Métiers d’Art dials, are often considered the pinnacle of human craftsmanship in the field of watchmaking. Independent French watch brand AWAKE has made this its calling card by embracing a bold and contemporary take on exceptional craftsmanship. By reimagining traditional techniques, AWAKE brings out their essence in the service of creativity. Each piece in its Handmade collections features a unique dial that celebrates the passage of time and the beauty of things made to last, inviting you into the world of workshops, traditions, and time-honored craft that keep cultural heritage alive. Presented by Worn & Wound and AWAKE, this guide takes you on a journey to discover some of the most impressive craft techniques used in watchmaking today by sharing a few exceptional examples of each. So sit back, grab a loupe, and enjoy. Sơn Mài The use of lacquer in Asia stretches back thousands of years to ancient China and Japan, but Vietnam also developed its own unique branch of the art called sơn mài. Initially used as a protective material for everyday items like furniture, religious artifacts, and even architecture, it gradually transitioned from a primarily functional practice to an artistic one. During the Lý and Trần Dynasties, between the 11th and 14th centuries, the use of sơn...

Hands-On With The Second-Generation Oris ProPilot Date Fratello
Oris ProPilot Date Oris introduced Dec 12, 2025

Hands-On With The Second-Generation Oris ProPilot Date

Oris introduced an update to the ProPilot Date last month. I wrote the introduction article based on the press materials, and now I am back, having had hands-on experience with the new models. So, the big question of the day is: does the refresh make the ProPilot better? Let’s get into it! We’ll cover everything […] Visit Hands-On With The Second-Generation Oris ProPilot Date to read the full article.

Hands On: Biver Automatique with Exotic Stone Dials SJX Watches
Dec 12, 2025

Hands On: Biver Automatique with Exotic Stone Dials

Biver expands its Automatique line with a diverse set of new dials that underscore the brand’s fascination with permanence, ranging from billion-year-old mineral stones to finely executed enamel and traditional guilloché. In a year crowded with stone-dial releases, the latest Automatique models stand out for the coherence of the concept and the quality of execution, offering collectors a mix of exotic materials, artisanal craft, and a technically unusual calibre across a wide price spectrum. Initial thoughts Jean-Claude Biver talks a lot about eternity. The slogan for his namesake brand, “eternity has no competition”, is an eloquent expression of what drives the Biver family enterprise, founded with his son Pierre and now led by chief executive James Marks. Beyond the ability to keep time, mechanical watches appeal to enthusiasts precisely because they seem to exist outside of time. Few modern products are crafted from such noble or enduring materials, and for many people a mechanical watch is among the most lasting man-made objects they will ever encounter. Biver’s obsession with eternity is clear in the products themselves. In the case of the Automatique, the brand has chosen to use especially long-lasting materials like gold for the movement plates and bridges, going so far as to used a high-palladium gold alloy that will not tarnish over time. The overly robust cases are another clue as to the motivations of the people behind the Biver brand. Water resistant t...

Rolex Kermit Review: The First Green Submariner Teddy Baldassarre
Rolex Dec 11, 2025

Rolex Kermit Review: The First Green Submariner

The watch enthusiast community has a way with nicknames, especially when it comes to Rolex. While the Crown has never embraced the proliferation of highly specified pet-names for its most popular models outright, it is a helpful shorthand for quickly differentiating between references. Especially if you, like me, have difficulty pulling reference numbers off the top of your head. We’ve already covered some of the other mean green makes from the Crown in depth, like the Rolex Hulk and the Submariner Starbucks. Today, we’re going to be wading into the weeds of the Submariner, nicknamed after the world’s most famous frog, and getting into the nitty-gritty of how it came to be, and how to differentiate it from other similar-hued Rolex watches.  [toc-section heading="Context and History"]  Image: Bonhams While the history of Rolex’s most iconic can be traced back to the early 1950s, the story of the “Submariner” Kermit is a much more contemporary one. If you’re in the mood for a more in-depth historical lesson, I will refer you now to our complete guide to the Submariner here. This leg of our journey starts in 2003, a major anniversary year for the Rolex Sub. As watchmakers are wont to do, the Crown decided to celebrate the 50th birthday of the Submariner with a special anniversary edition. In a playful move that polarized the purist collectors, Rolex debuted the Submariner reference 16610LV, which was differentiated most obviously by its bright green bezel. Th...

Albishorn Introduces their Latest “Imaginary Vintage” Type 10 Worn & Wound
Tudor Dec 11, 2025

Albishorn Introduces their Latest “Imaginary Vintage” Type 10

Albishorn is a brand based on one of the most tantalizing concepts that we’ve come across: vintage watches that never existed. I’ve thought about this conceit quite a bit since the brand was launched a few years ago. In some ways, it’s not so different on the surface from any other “vintage inspired” watch. The vast majority of them, after all, never existed. The Black Bay, for instance, takes inspiration from a great many vintage Tudor and Rolex watches, but it’s not a one to one recreation of anything – it never actually existed. But Albishorn is different. They place their watches in an imagined reality. Each one is its own “sliding doors” moment brought to life in watch form – a thought experiment about how things might be if they had turned out just a little differently.  The Type 10 is pitched as an imaginary ancestry to the Type 20, a very real watch that just about everyone reading this will be at least somewhat familiar with. Imagining a predecessor to the Type 20 also means imagining the infrastructure to create it, the timeline on which it would have been made, and even design details that might have been improved or altered in the later (and real) watch.  Today, Albishorn releases a new variant of the Type 10, which they’re calling the Type 10 Officer. Like previous Type 10s, this is a monopusher chronograph designed in the language of military issued watches. This one has a white dial, which the brand explains makes more sense for an Of...

Introducing - The New Zeitwinkel 082º x The Limited Edition Monochrome
Armin Strom Vianney Halter Kudoke Garrick Dec 11, 2025

Introducing - The New Zeitwinkel 082º x The Limited Edition

Since 2015, The Limited Edition, a British retailer founded by Pietro Tomajer, has been a champion of independent watchmaking, celebrating individuality, craftsmanship, and creative freedom. In the past, the Limited Edition collaborations included watches made with Armin Strom, Vianney Halter, Kudoke, Garrick, and many other independents. To mark its 10th anniversary, the UK-based retailer has […]

Memorable Moments: What Shook The Watch World In 2025? Fratello
Dec 11, 2025

Memorable Moments: What Shook The Watch World In 2025?

What shook up the watch industry in 2025? There are plenty of things, I suppose, but since the watch industry is a multifaceted entity, I think I should elaborate. In terms of innovative watchmaking, 2025 proved to be an interesting year. Many prominent brands released technical innovations that demonstrate how the universe of mechanical timepieces […] Visit Memorable Moments: What Shook The Watch World In 2025? to read the full article.

Introducing: The Seiko 5 Sports Pink Panther Limited Edition SRPM07 Fratello
Seiko 5 Sports Pink Panther Dec 11, 2025

Introducing: The Seiko 5 Sports Pink Panther Limited Edition SRPM07

For its latest 5 Sports collaboration, Seiko teamed up with MGM to celebrate the Pink Panther. It’s a joyful reminder of the prank-loving cartoon character I got to know through the famous series of movies that began in the 1960s with Peter Sellers as Inspector Jacques Clouseau. Six years after the 1963 premiere of The […] Visit Introducing: The Seiko 5 Sports Pink Panther Limited Edition SRPM07 to read the full article.

Hands On: Chopard L.U.C. Grand Strike SJX Watches
Chopard L.U.C Grand Strike Dec 11, 2025

Hands On: Chopard L.U.C. Grand Strike

The 30th anniversary of the Chopard L.U.C. manufacture was one anniversary among many this year, but it will likely be remembered thanks to the Grand Strike, the most complicated watch in Chopard’s history and its first grande sonnerie. Building on the successful Full Strike minute repeater architecture and making full use of the brand’s patented sapphire gongs, the Grand Strike is a chronometer-certified two-train clock watch with a push-button minute repeater. In this context, the presence of the tourbillon is almost a footnote. Initial thoughts I can count on one hand the number of brands that have created their own grande sonnerie wristwatch. It’s one of the few things in watchmaking that’s proven challenging enough to still be rare, even in the days of computer-aided design (CAD) and advanced manufacturing technology like wire erosion. For this reason, the grande sonnerie has a towering cultural presence among watchmakers and collectors, looming above all other complications. For Chopard, the Grand Strike represents the culmination of 30 years of the L.U.C. manufacture, the brand’s haute horlogerie division. The first impression of the Grand Strike is one of extraordinary depth. There’s not much of a dial, save for the minutes scale etched on the inside of the sapphire crystal, and the small concentric sub-dials for the dual power reserve displays. This depth shrinks the watch visually, and it feels dense and compact despite its rather large 43 mm size and...

W Worn & Wound
Worn & Wound
Hamilton Gift Guide Four Iconic Dec 10, 2025

The 2025 Hamilton Gift Guide: Four Iconic Watches, One Holiday Pop-Up

If you’re tired of gifting the same old “this-made-me-think-of-you” mug with a quote, Hamilton is once again stepping in to save your season. Our annual Holiday Gift Guide with this classic brand is back and it’s giving a whole lot of enthusiast charm, character, and just the right amount of cinematic sparkle. This year’s lineup celebrates five standout timepieces, each matched to a distinct persona in your family or immediate circle of friends. Think of this as your shortcut to giving a gift that actually feels thoughtfully chosen vs. that last-minute pick up. The post The 2025 Hamilton Gift Guide: Four Iconic Watches, One Holiday Pop-Up appeared first on Worn & Wound.

What is a Quartz Watch? Everything You Need to Know Teddy Baldassarre
Dec 10, 2025

What is a Quartz Watch? Everything You Need to Know

The advent of the quartz watch was the most disastrous event ever to befall the traditional luxury watch business, an existential threat that nearly toppled the watch industry as we know it. The invention of the quartz watch was among the most significant advances in the history of timekeeping and brought affordable wristwatches to the masses in a way that had never been seen before. These are the two main schools of thoughts on what the quartz watch has meant to the history of watchmaking, and both are essentially correct. As you contemplate whether to purchase a quartz watch, ponder the main differences between quartz and mechanical movements, and try to wrap your head around the various types of timekeeping technologies, let’s explore how quartz watches originated, how they evolved, and what their place is in today’s ever-changing watch world.  [toc-section heading="Quartz Movements Explained"] Unlike a mechanical movement, which stores its energy in a wound mainspring inside a barrel and releases it through a complex series of gears to move the hands, a quartz movement derives its power from a small electrical charge provided by a battery, which then passes through an integrated circuit that applies the charge to a tiny quartz crystal cut into the shape of a tuning fork. Thanks to something known as the reverse-piezoelectric effect, that tiny charge applied to the quartz tuning fork crystal causes it to vibrate at an incredibly high rate that dwarfs the output of ...

First Look - Lederer Inverto Titanium 39mm, a Superb Inverted Take on the Central Impulse Chronometer Monochrome
Dec 10, 2025

First Look - Lederer Inverto Titanium 39mm, a Superb Inverted Take on the Central Impulse Chronometer

With the Inverto Titanium, independent watchmaking atelier Lederer refines the 2023 Central Impulse Chronometer InVerto, a large 44mm watch in a blackened case, into a compact, titanium-framed display of one of the most sophisticated escapement architectures in modern watchmaking. It’s a culmination of forty years of mechanical experimentation, distilled into 39mm of pure chronometric artistry, […]

Laco Celebrates their 100th Anniversary with a Tribute to their Past Worn & Wound
Casio n Dec 10, 2025

Laco Celebrates their 100th Anniversary with a Tribute to their Past

As I’m currently in the process of planning a 15-year anniversary, I can tell you one thing, Reader: it’s not easy finding a way to pack so much into only one measly day. I mean, does a single night out sharing a Caesar salad and a couple cocktails convey all the love, memories, and various milestones? Probably not. But it’s the thought that counts, right?  But, then again, maybe I’m just doing it all wrong. Take, for example, the German watchmaker, Laco, who is celebrating a much more impressive anniversary this year: their 100th. Instead of doing a two-for-one special at a chain restaurant (which is always my back-up plan), they released a watch to celebrate the occasion: the Edition 100, which is, in a way, a culmination of an ongoing mission from the brand, which has released five limited-edition releases in the past, each celebrating a key chapter in Laco’s history. For the Edition 100 specifically, the brand used the 1950’s as the springboard for the design, taking inspiration from an archival model. While the cleaner lines, slim bezel, and two-tone colorway might all read as Art Deco-adjacent, Laco’s contemporary design language, such as adjusting proportions for a more modern appearance, has filtered through to make a watch worthy of bridging the gap between the watchmaker’s past and present. The 38mm stainless-steel case is coated in a gold-tone IP, which, in turn, softens the black center of the dial and complements the champagne outer ring simul...

Introducing - The Tuxedo Dial Returns with the New Serica Ref. 6190 TXD Monochrome
Serica Ref 6190 TXD Since Dec 10, 2025

Introducing - The Tuxedo Dial Returns with the New Serica Ref. 6190 TXD

Since its founding in 2019, Serica has built a loyal following for its elegant take on tool watches. Designed in Paris by Jérôme Burgert and Gabriel Vachette (of Les Rhabilleurs publication), Serica’s creations blend the discipline of military design with what is best described as distinctly French refinement. The brand’s collection comprises the 5303 Diver […]

Down to the Wire: De Bethune’s In-House Hairsprings SJX Watches
De Bethune s In-House Hairsprings De Dec 10, 2025

Down to the Wire: De Bethune’s In-House Hairsprings

De Bethune plans to bring hairspring production in house, aiming to become one of the very few firms able to process alloy wire into a finished balance hairspring. This requires De Bethune’s new hairspring workshop to master wire drawing, rolling, cutting, heat treatment, and assembly. The rationale? “Externally produced hairsprings meet standards based on averages that do not enable fine adjustment of the dimensions to suit a particular balance wheel or its specific positioning in a calibre,” according to De Bethune. De Bethune’s “flat end curve” mated to a hairspring sourced from a supplier. Initial thoughts As De Bethune explains it, making its own hairsprings will allow the brand to tailor its hairspring to a specific balance or movement. Since its founding in 2002, De Bethune has presented itself as being on the cutting edge of chronometry, debuting a new balance design every year from 2004 to 2010. The brand was also quick to embrace silicon, and even briefly attempted a kilohertz magnetic oscillator system, Résonique. A new year, a new balance. Sometimes two new balances. Given De Bethune’s focus on chronometry, making its own hairsprings seems like a natural next step. However, there is a reason so few brands make their own hairsprings: the process is a difficult and demanding one that benefits greatly from economies of scale. For example, H. Moser & Cie. makes less than 4,000 watches per year, however, its sister company Precision Engineering claims...

The Urwerk UR-230 Goes Dark SJX Watches
Ulysse Nardin Dec 10, 2025

The Urwerk UR-230 Goes Dark

Urwerk’s latest satellite-display creation, the UR-230 Black Star, builds on more than two decades of the brand redefining the wandering hours complication. A concept first teased in the Harry Winston Opus 5 and later perfected in the UR-210, the retrograde-satellite display has become synonymous with Urwerk’s identity, and the Black Star demonstrates how far the idea has come. With a lightweight fibreglass-reinforced ceramic case, the Black Star is a 35-piece limited edition that looks to be the final instalment of the UR-230 series. Initial thoughts Urwerk didn’t invent the wandering hours display, but the brand deserves credit for dragging the complication into modernity in the late 1990s. While the brand has dabbled in watches with conventional hands, it’s still the satellite time display that carries the essence of Urwerk’s DNA. The UR-230 traces its roots back to the 2012 launch of the UR-210, which introduced the retrograde frame that travels with the satellite cube for hours. The concept for a retrograde hand paired with wandering hours dates back even further, to the 2005 launch of the Harry Winston Opus 5, which was also designed by Urwerk. While the concept has subsequently been elaborated with the UR-150 Scorpion, the UR-230 still looks strikingly advanced even after all these years. The latest black-and-yellow livery seems to be the flavour of the day, closely matching the brand’s recent collaboration with Ulysse Nardin. The signature detail of the...

Going Hands-On With The Favre Leuba Deep Raider Collection Fratello
Favre Leuba Deep Raider Collection Not Dec 10, 2025

Going Hands-On With The Favre Leuba Deep Raider Collection

Not too long ago, I wrote an article highlighting the Favre Leuba collection. The immediate standouts for me were the Deep Raider divers. The Deep Raider Renaissance is a great modern evolution of the classic Deep Blue from the 1960s. However, it was the Deep Raider Revival that stood out even more to me, as […] Visit Going Hands-On With The Favre Leuba Deep Raider Collection to read the full article.

Formex Doubles Down On Ceramic With The Essence Ceramica Automatic COSC “Dark Matter” 41mm Fratello
Formex Doubles Down Dec 10, 2025

Formex Doubles Down On Ceramic With The Essence Ceramica Automatic COSC “Dark Matter” 41mm

What do you do when you have a good thing going? You double down, of course! Formex spent years developing a ceramic Essence with best-in-class finishing and a first-ever ceramic micro-adjustable clasp. The Swiss brand fitted it with a skeletonized dial for its debut earlier this year. And then, Formex doubled down indeed. This September, […] Visit Formex Doubles Down On Ceramic With The Essence Ceramica Automatic COSC “Dark Matter” 41mm to read the full article.

First Look - The 2025 Alpina Alpiner Extreme Automatic Freeride World Tour Special Edition Monochrome
Alpina Alpiner Extreme Automatic Freeride Dec 10, 2025

First Look - The 2025 Alpina Alpiner Extreme Automatic Freeride World Tour Special Edition

For its ninth year partnering with Alpiner Extreme Automatic Freeride World Tour Special Edition (FWT), Alpina introduces a fresh take on the Alpiner Extreme Automatic, a model positioned at the intersection of traditional Swiss watchmaking and high-altitude sport. While the brand has long aligned itself with alpine culture, this Special Edition, housed in the compact version […]