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Results for Marine Chronometer & The Longitude Problem

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ETA 2824: The History and Legacy of a Legendary Workhorse Caliber Teddy Baldassarre
Sep 16, 2025

ETA 2824: The History and Legacy of a Legendary Workhorse Caliber

The ETA 2824 caliber has been a presence in the world of mechanical wristwatches for more than 50 years, helping the Swiss watchmaking industry forge a path through the Quartz Crisis and serving as the engine for hundreds of three-handed timepieces from an array of brands, large and small. While it is a rarity here in the 21st Century, its legacy can still be seen across the horological world - from the proliferation of similar movements by makers like Sellita to the increasing ubiquity of the ETA 2824’s souped-up successor, the Powermatic 80. Read on to learn everything you need to know about the ETA 2824. A (Very Brief) History of ETA Nearly everyone that follows the wristwatch industry has heard of ETA, and most of those have probably worn a watch with an ETA movement, but few are likely aware of the Swiss movement maker’s long and convoluted history. We generally trace its origins back to the formation of the historical watchmaking firm Eterna, in 1856 in the Swiss town of Grenchen. But in reality its roots reach even deeper. Eterna is perhaps most famous today as the maker of the Kon-Tiki dive watch, and it is currently owned by the Hong Kong-based Citychamp Watch and Jewellery Group. Originally however, the firm was a manufacturer of ébauches - unassembled movements for sale to outside watchmakers - and was named “Dr. Girard & Schild” for its founders, Dr. Joseph Girard and Urs Schild. Renamed Schild Frères by the next generation of owners, the compan...

Remembering Robert Redford, His Films, and His Influence on the Watch Community Worn & Wound
Sep 16, 2025

Remembering Robert Redford, His Films, and His Influence on the Watch Community

I’m part of a generation that grew up appreciating Robert Redford, who passed away this morning at the age of 89, primarily through the lens of their parents. Specifically, in my case, through my mom, who I can remember renting The Sting for me and my sister when we were children, certainly too young to appreciate Redford’s cultural impact on a generation of moviegoers, but not too young to understand his movie star magnetism. That’s something that defies age.  Over the years, as my movie education expanded and deepened, I began to see Redford in a series of different lights. At times, he was the consummate leading man. At others he exemplified a particular type of American authenticity and charm. As he aged, he grew into roles where he played learned experts, passing on knowledge (and movie star bona fides) to new generations of actors. Perhaps most importantly, he was an evangelist for movies, the founder of the Sundance Film Festival, and spent much of his later life promoting and elevating independent film in one way or another. He was also, of course, an important part of the watch community and over the years has been responsible for more watch spotting Instagram posts, articles, and podcasts, than perhaps any other celebrity. His Red Sub, to us, became an extension of Redford’s persona. It was as much a part of his image as the red jacket worn by James Dean in Rebel Without a Cause, or Audrey Hepburn’s pearls in Breakfast at Tiffany’s. The difference wi...

First Look – The Impressive Jaeger-LeCoultre Master Grande Tradition Calibre 985 Monochrome
Jaeger-LeCoultre Master Grande Tradition Calibre Sep 16, 2025

First Look – The Impressive Jaeger-LeCoultre Master Grande Tradition Calibre 985

Jaeger-LeCoultre’s Master Grande Tradition collection is the repository of the brand’s most complicated timepieces, featuring multi-component calibres and incredible levels of decoration and finishing. Bringing almost 200 years of expertise to the table, the Master Grande Tradition is home to emblematic complications like the tourbillon, the minute repeater and the perpetual calendar, often combined and […]

Review: the RGM Model 222-RR “Ferguson” Worn & Wound
Hamilton before Sep 16, 2025

Review: the RGM Model 222-RR “Ferguson”

This has been a great year for American watchmaking. It just feels like there’s an interest in watches made in America that I haven’t really observed in years past. There are a few reasons for this, I think, including the continued uncertainty regarding tariffs placed on imported watches from Switzerland and elsewhere, as well as a handful of brands that are doing some very interesting things here in the United States, and rethinking what defines “American watchmaking” to begin with. And while I’m genuinely very excited about new brands like Cornell, 5280, Typsim, and a variety of others that bring new ideas to the American watchmaking landscape and are indeed actively producing components for their timepieces in America, it’s worth reminding ourselves that some brands have been doing interesting things on these shores for years.  Roland Murphy is a legendary figure in contemporary American watchmaking, and for those of us celebrating a renewed interest in domestic watch manufacturing, Roland and his RGM brand need to be part of the conversation. RGM was founded in 1992, and Roland and his team have been consistently pushing the envelope forward in American watch production ever since. Based in Lancaster, PA (the historic home of Hamilton before the Swatch Group acquisition and a move to Switzerland) RGM produces a variety of watches that showcase American watchmaking in different ways. The catalog consists of watches with American made movements, dials decora...

Greubel Forsey’s New QP, and the Wild New Nano Foudroyante Worn & Wound
Greubel Forsey s New QP Sep 16, 2025

Greubel Forsey’s New QP, and the Wild New Nano Foudroyante

If you ever have the chance to try on a Greubel Forsey - any Greubel Forsey - take it. For one thing, these are rare watches, and it’s a cool thing to be able to say you’ve done. For another, Greubel makes objectively awesome watches, and any watch enthusiast should try out as many awesome watches as they can. But more important than that, Greubel Forsey is one of those brands whose quality is hard to understand through the internet.  Greubel Forsey is a brand that defies expectation. Since the launch of Greubel’s first watch in 2004, Greubel Forsey has pushed the limits of both technical and aesthetic watchmaking, and they’ve done it all without sacrificing their unique character, or seemingly ever needing to compromise. In fact, the Greubel Forsey of today is - at least outwardly - a brand with a clearer identity than most, that also happens to do what it does really, really well. A few weeks ago, in Geneva, our two Zachs had the chance to sit down with the brand to see the proof of that in person, and to catch up on some of Greubel’s latest releases, including the brand new QP Balancier and the new Nano Foudroyante - a direct successor to last year’s superb Nano Foudroyante EWT - each of which have been announced in highly limited editions of 22 watches, and each of which are great reminders of just how far Greubel has come in the last 25 years. It also doesn’t hurt that both the QP Balancier and the Nano Foudroyante easily rank among the most...

The Platinum 321 Is The Pinnacle Of Speedmaster Moonwatches Fratello
Omega not only introduced Sep 16, 2025

The Platinum 321 Is The Pinnacle Of Speedmaster Moonwatches

Omega not only introduced the Speedmaster Apollo 11 50th Anniversary editions in 2019 but also brought back the legendary caliber 321. On July 21st of that year, precisely 50 years after the Speedmaster became the Moonwatch, the brand introduced that movement in a platinum Moonwatch, the Speedmaster Calibre 321 Platinum ref. 311.93.42.30.99.001. Omega Speedmaster Calibre […] Visit The Platinum 321 Is The Pinnacle Of Speedmaster Moonwatches to read the full article.

Introducing – Awake Unveils 5 new Colours in the Son Mai Silver Leaf Vignette Collection Monochrome
Sep 16, 2025

Introducing – Awake Unveils 5 new Colours in the Son Mai Silver Leaf Vignette Collection

Founded in 2019, French indie brand Awake was created with the idea to raise awareness of our planet’s limited resources. Initial releases were based on a rather unique perspective, such as the brand’s “Mission to Earth” space-themed watches, which featured an NFC chip allowing owners access to exclusive views of our planet from the International […]

Introducing: The Awake Sơn Mài Silver Vignette Collection Fratello
Sep 16, 2025

Introducing: The Awake Sơn Mài Silver Vignette Collection

It was one year ago that Awake introduced the Sơn Mài collection, ushering in a significant change for the young French brand. The watches, with their Vietnamese handmade dials, found immediate success. A combination of laquer, pigment, and silver leaf results in inky-abyss-like levels of depth to each dial. Now, to celebrate a year since […] Visit Introducing: The Awake Sơn Mài Silver Vignette Collection to read the full article.

Introducing – Hamilton Expands the Khaki Aviation X-Wind Collection with Fresh Colours Monochrome
Hamilton Expands Sep 16, 2025

Introducing – Hamilton Expands the Khaki Aviation X-Wind Collection with Fresh Colours

Hamilton has always had deep ties to aviation. From synchronising the first U.S. airmail flights in the 1910s to timing pilots through WWI and WWII, and the jet age, the brand’s Khaki Aviation collection continues this legacy with watches designed for professionals and enthusiasts. The Khaki Aviation X-Wind was developed in 2005 with aerobatic champion […]

Introducing: The Alpina Seastrong Diver Extreme With A Retro Touch-Up Fratello
Alpina Seastrong Diver Extreme Sep 16, 2025

Introducing: The Alpina Seastrong Diver Extreme With A Retro Touch-Up

If you’re looking for an affordable, outspoken sports watch that can handle rough situations, the Alpina Seastrong Diver Extreme might be for you. However, the 39mm watch that debuted last year might be too boldly colored for your taste. Alpina fixed that by releasing two new versions - one with a black dial and another […] Visit Introducing: The Alpina Seastrong Diver Extreme With A Retro Touch-Up to read the full article.

Vacheron Constantin Impresses with the Métiers d’Art Tribute to the Quest of Time SJX Watches
Vacheron Constantin Impresses Sep 16, 2025

Vacheron Constantin Impresses with the Métiers d’Art Tribute to the Quest of Time

It seems like no brand is having as much fun in 2025 as Vacheron Constantin (VC), which has delivered several consecutive hits to mark its 270th anniversary. The latest is the Métiers d’Art Tribute to the Quest of Time, a double-sided wristwatch with a bi-retrograde time display that all but cements the brand’s status as the industry leader in astronomical complications. The Tribute to the Quest of Time, limited to 20 pieces in white gold, debuts alongside its muse, the La Quête du Temps astronomical clock, and features a miniaturised and simplified version of the clock’s magnificent astronomer automaton. Initial thoughts Following on the heals of the Solaria Ultra Grand Complication and Tribute to the Celestial, the Tribute to the Quest of Time continues VC’s winning streak in spectacular fashion. While the Solaria impressed with rare scientific complications, like declination of the Sun, the Tribute to the Celestial focused its attention on the culture of astrology, brought to life with skilful gem-setting and creative use of a straight-line engine. In contrast, the Tribute to the Quest of Time takes a more humanistic approach, focusing on the romance of mankind’s quest to understand our place in the universe, using a mix of traditional complications and modern decorative techniques. Despite the functional differences between these watches, there’s a clear commonality between them; each watch, in its own way, reflects its creators’ reverence for the cosmo...

From whiskies to Negronis: Seiko continues its run of cocktail-inspired Australasian limited editions with the Presage SRPL96J ‘The Conte’ Time+Tide
Seiko continues Sep 16, 2025

From whiskies to Negronis: Seiko continues its run of cocktail-inspired Australasian limited editions with the Presage SRPL96J ‘The Conte’

Seiko follows 2023's SRPK50J 'Irori Moments' and 2024's SRPL20J 'Ichigo Ichie' with a Negroni rather than whisky -inspired Cocktail Time.The post From whiskies to Negronis: Seiko continues its run of cocktail-inspired Australasian limited editions with the Presage SRPL96J ‘The Conte’ appeared first on Time+Tide Watches.

Hands-On: Spending Time With The Improved Traska Venturer GMT Fratello
Sep 16, 2025

Hands-On: Spending Time With The Improved Traska Venturer GMT

It’s been only a few weeks since I reviewed the Traska Commuter 38. It left a lasting impression because it is a great daily wearer - let me rephrase that: it is the best affordable daily wearer I have worn recently. It proved to be a great go-to pick among other, far more expensive watches […] Visit Hands-On: Spending Time With The Improved Traska Venturer GMT to read the full article.

Farer Updates the Three Hand Collection with New Deeply Textured Dials Worn & Wound
Grand Seiko Sep 15, 2025

Farer Updates the Three Hand Collection with New Deeply Textured Dials

The age of the textured dial is upon us, and there’s no escaping it. No longer are we limited to Grand Seiko and similar legacy brands to bring us the third dimension on our wrists, with microbrands pitching in their own-often more innovative-takes on texture. Farer has joined the fray with their new Three Hand Series III collection showcasing three new models, each with a unique approach to the intersection of texture and color.  The Three Hand collection was one of Farer’s first, and remains one of the British brand’s most emblematic. Previous iterations of the collection showcased varied numeral and index styles, and of course a huge variety of color, but with the III collection, Farer has opted for a smaller initial release of three watches. To achieve the texture, the dials are stamped with a custom press and then spray-painted, with multiple colored layers added for gradient effects. A clear lacquer layer comes next, with high gloss polishing to seal in the texture.  Before we dive into the different dials, let’s take a look at the functional aspects of the Three Hand collection. With a minimalistic design and large crown at 3 o’clock, the 316L stainless steel case appears simple, but boasts some nifty construction considerations, namely a new monobloc mid-case. Sizing is on the smaller side, with a 39mm diameter and 45mm lug-to-lug span, which suits the eye-catching dial designs well. A screw-down crown ensures 100 meters of water resistance, and a b...

First Look – The new Black DLC Titanium Edition of the Bulgari Octo Finissimo Automatic Monochrome
Bulgari Octo Finissimo Automatic Sep 15, 2025

First Look – The new Black DLC Titanium Edition of the Bulgari Octo Finissimo Automatic

The Octo Finissimo collection by Bulgari doesn’t need an introduction anymore. One of the few emblematic lineups to have surfaced over the last decade, the OF has become the king of ultra-thin watchmaking, beating one record of thinness after another. But Bulgari’s slim-fit watch is more than just its slender profile and complex movements. It […]

Introducing – The new Credor Goldfeather GBBY969 and GBBY971 with Enamel Dials Monochrome
Grand Seiko Sep 15, 2025

Introducing – The new Credor Goldfeather GBBY969 and GBBY971 with Enamel Dials

While Grand Seiko is now well-established all around the world as the higher-end brand of the Seiko Watch Corporation, Credor remains far more niche and has just begun its global expansion, primarily with the Locomotive collection, based on a vintage watch once designed by Gérald Genta. Credor, another high-end brandwithin the group, employs a more classic approach with watches […]

Seiko Looks to Sci-Fi for the Astron GPS SJX Watches
Citizen has inched ahead Sep 15, 2025

Seiko Looks to Sci-Fi for the Astron GPS

Advanced digital watches haven’t deterred leading Japanese brands from continuing to earnestly develop high-accuracy quartz watches in analog formats. Chief among them is Seiko, which has just unveiled two new limited editions of its satellite-linked Astron GPS Solar. While the SSJ037 appears to be a simple time-only watch and the SSH185 looks like a straightforward dual-time chronograph, each watch is solar-powered and includes an electronic perpetual calendar. Limited to 1,500 pieces for the SSJ037 and 1,200 pieces for the SSH185, the new collection is sci-fi inspired, featuring colours and textures common to fictional depictions of space stations. Initial thoughts There are a couple different approaches to making high-accuracy quartz watches. The first is pretty obvious, and involves developing ever-more precise quartz oscillators. Seiko has long been a champion of this school of thought, although Citizen has inched ahead in recent years. The other approach is to make a reasonably precise quartz movement that automatically syncs with an external signal, which might be a radio signal broadcast from any of the atomic reference clocks positioned around the world, a bluetooth signal from the user’s phone, or, in the case of the Astron, a satellite signal. Since the brand debuted this technology in 2012, Seiko has refined things making the watches sleeker and the interface more intuitive. As a result, the time-only SSJ037 is an ordinary 42 mm in diameter and 12 mm thick;...

The Roger W. Smith Series 6 is a Reminder of Why I Love Traditional Watchmaking Worn & Wound
Roger W. Smith Sep 15, 2025

The Roger W. Smith Series 6 is a Reminder of Why I Love Traditional Watchmaking

I love Roger Smith’s watches. If I won the lottery tomorrow (or had I won it this past weekend, when the Powerball reached a high of $1.7 billion), my first call wouldn’t be to a banker, or a lawyer, or even to my family. There’s a very real chance my first call would be to Roger Smith to beg for a spot on his very long waitlist - I might not even wait to cash the check to start dialing. I tell you this not because this is an article about how my watch collecting would change were I to come into an inconceivable amount of money overnight (though that might be a fun game to play at some point), but because Roger Smith has just announced the Series 6, his first new model since 2019, and the watch I am undoubtedly most excited about this year, even if it may be some time before I get to see one. The Series 6, like all Smith’s watches, is clear in its origin, building on the vocabulary steadily developed by Smith over the last few decades. In execution, the watch is most closely linked to the Series 4, a triple calendar with moon phase wrist watch introduced in 2015 that set itself apart not only in craftsmanship (a given for Smith) but in layout. That watch introduced a floating central dial with a radial date display, complete with “traveling aperture.” This evolution of the pointer date made the Series 4 incredibly legible, and strikingly modern, despite the classical styling. With the Series 6, Smith has brought the “traveling aperture” to a comparatively...

Introducing – Briston Unveils the new Clubmaster Legend Classic Collection Monochrome
Sep 15, 2025

Introducing – Briston Unveils the new Clubmaster Legend Classic Collection

Briston, the young, independent French brand with a portfolio of accessible, retro-inspired watches with fun, faux tortoiseshell cases, releases new models in its Clubmaster Legend collection. Presented in the classic cushion-shaped cases that define the collection, the new time-only references feature closed dials or open-heart designs, delivering an appealing blend of vintage design cues and […]

From Concept To Reality: My First Hands-On With The WRK Timepieces ACF-02 Fratello
Sep 15, 2025

From Concept To Reality: My First Hands-On With The WRK Timepieces ACF-02

Just before Geneva Watch Days kicked off, I joined the team from WRK Timepieces for a rather special moment. Caroline and Nasko, the husband-and-wife duo behind WRK, were about to receive the very first fully functioning prototype of their latest creation, the ACF-02, and they invited me along with them. The delivery took place at […] Visit From Concept To Reality: My First Hands-On With The WRK Timepieces ACF-02 to read the full article.

Fortis Introduces The Stealthy Stratoliner S-41 Gravity Black And The Wild Reentry Edition Fratello
Fortis Introduces Sep 15, 2025

Fortis Introduces The Stealthy Stratoliner S-41 Gravity Black And The Wild Reentry Edition

Fortis is well known in the world of horology for creating amazing tool watches. It is also one of the few brands with a track record of successfully sending watches into space. The Fortis Stratoliner S-41 collection is a modern-day space traveler’s watch that has achieved just that. Now, the Swiss brand is extending the […] Visit Fortis Introduces The Stealthy Stratoliner S-41 Gravity Black And The Wild Reentry Edition to read the full article.