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Results for The Longitude Problem

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The Longitude Problem

The 200-year navigation crisis solved by John Harrison\'s H4 marine chronometer (1759); the lineage to modern COSC and Master Chronometer.

The Business of Watches Podcast: Collective Horology CEO Asher Rapkin And Liberty Justice Center Chairman And CEO Sara Albrecht On Suing Trump Over Tariffs Hodinkee
Armin Strom Czapek Fears Ming Aug 5, 2026

The Business of Watches Podcast: Collective Horology CEO Asher Rapkin And Liberty Justice Center Chairman And CEO Sara Albrecht On Suing Trump Over Tariffs

This week on The Business of Watches, Collective Horology co-founder and Chief Executive Asher Rapkin joins us. He brought his lawyer.  While Collective is a Ventura, California-based retailer of independent watch brands, including Armin Strom, Czapek, Fears, Ming and J.N. Shapiro, Sara Albrecht is the chairman and CEO of The Liberty Justice Center. That's the non-profit litigation firm that led the legal fight successfully challenging President Trump's initial round of tariffs all the way to the Supreme Court of the United States. They won in a surprise decision that ruled the President didn't have the authority to impose levies that increased the cost of importing goods into the U.S., including Swiss-made watches.  The government is now in the process of refunding the approximately $166 billion businesses paid out. Asher Rapkin, co-founder and CEO of Collective Horology in Ventura, California. Of course, the Trump administration found a workaround and immediately slapped on new tariffs and, on July 24, initiated levies of 10% and 12.5% on imported goods, including Swiss-made watches. That's the day that Collective Horology and another importer (dealing in exotic spices), filed a lawsuit against the President and various bodies and individuals in the administration including U.S. Trade Representative Jamieson Greer.  Rapkin explains why his business decided to challenge the tariff laws and take on the President and his administration, while Albrecht lays out the legal...

Introducing - The Grøne Oldenzaal Horologium, a Refined, Hand-Wound, Attainable Dress Watch by The Grönefeld Monochrome
Grönefeld Aug 5, 2026

Introducing - The Grøne Oldenzaal Horologium, a Refined, Hand-Wound, Attainable Dress Watch by The Grönefeld

By now, most of you must be familiar with the so-called Horological brothers, the duo of Dutch indie watchmakers behind Grönefeld and its superb, high-end and lavishly decorated watches. Highly desirable watches for sure, not for every pocket though. This is why, in 2024, Tim and Bart Grönefeld created a new brand named Grøne Oldenzaal, […]

Leaving Little To The Imagination - Hands-On With The All-Exposing BA11OD Chapter 7 Skeleton Fratello
Aug 5, 2026

Leaving Little To The Imagination - Hands-On With The All-Exposing BA11OD Chapter 7 Skeleton

This is the answer to the not-yet-answered question, but that was going to pop up anyway: The BA11OD Chapter 7 Skeleton is both an open-worked and a skeletonized watch. You get optimal full-frontal horological nudity in a chic sporty package for a great price. This watch might tick all your boxes. Find out as I […] Visit Leaving Little To The Imagination — Hands-On With The All-Exposing BA11OD Chapter 7 Skeleton to read the full article.

Leaving Little To The Imagination - Hands-On With The All-Exposing BA111OD Chapter 7 Skeleton Fratello
Aug 5, 2026

Leaving Little To The Imagination - Hands-On With The All-Exposing BA111OD Chapter 7 Skeleton

This is the answer to the not-yet-answered question, but that was going to pop up anyway: The BA111OD Chapter 7 Skeleton is both an open-worked and a skeletonized watch. You get optimal full-frontal horological nudity in a chic sporty package for a great price. This watch might tick all your boxes. Find out as I […] Visit Leaving Little To The Imagination — Hands-On With The All-Exposing BA111OD Chapter 7 Skeleton to read the full article.

Introducing - The Baltic Aquascaphe MK2 Diver Resurfaces with the Option of a Date Monochrome
Baltic Aquascaphe MK2 Diver Resurfaces Aug 5, 2026

Introducing - The Baltic Aquascaphe MK2 Diver Resurfaces with the Option of a Date

Baltic Watches, the French indie brand founded by Etienne Malec in 2017, has transcended its status as a microbrand in less than ten years. Designed in Paris and powered by reliable, outsourced movements assembled in Besançon, France, Baltic’s success can be attributed to its retro-flavoured watches coupled with accessible prices. The flagship Aquascaphe Classic, a […]

Introducing: The Norqain Freedom GMT Enjoy Life “Holiday” Limited Edition Fratello
Norqain Freedom GMT Enjoy Life Aug 5, 2026

Introducing: The Norqain Freedom GMT Enjoy Life “Holiday” Limited Edition

Norqain delivers its latest feel-good hit of the summer with the new Freedom GMT Enjoy Life “Holiday” Limited Edition. Part of the brand’s Enjoy Life series, this travel-themed release embraces the relaxed mindset that accompanies the Northern Hemisphere’s warmest months. A colorful world map spans the dial, rendered in the familiar pastel shades seen on […] Visit Introducing: The Norqain Freedom GMT Enjoy Life “Holiday” Limited Edition to read the full article.

Seiko And Honda Celebrate The Iconic Motocompo With A New Seiko 5 Sports Limited Edition Fratello
Seiko Aug 5, 2026

Seiko And Honda Celebrate The Iconic Motocompo With A New Seiko 5 Sports Limited Edition

Seiko has introduced a new limited edition to its Seiko 5 Sports collection in collaboration with Honda, taking inspiration from the iconic Motocompo folding scooter first introduced in 1981. Limited to 8,000 pieces worldwide, the watch incorporates several design elements inspired by the Motocompo, including a vivid yellow dial, a black center section bearing the […] Visit Seiko And Honda Celebrate The Iconic Motocompo With A New Seiko 5 Sports Limited Edition to read the full article.

Seiko Gives the Honda Motocompo Its Own 5 Sports Limited Edition - HDB010 WatchRider
Seiko Gives Aug 4, 2026

Seiko Gives the Honda Motocompo Its Own 5 Sports Limited Edition - HDB010

Seiko has turned one of Honda’s strangest ideas into a watch. The new Seiko 5 Sports Honda Motocompo Limited Edition HDB010 takes the colours and small details of the folding 1980s scooter then places them inside a compact automatic field watch. This is more than a yellow dial with two famous logos. The crown copies a label from the scooter’s fuel control, the strap borrows its loading instructions and the box looks like the carton used to ship the Motocompo. Even the caseback has been turned into a bright red display for the 4R36 movement. A 45-year-old scooter becomes a watch Honda introduced the Motocompo in 1981 alongside the first Honda City. It was a 49cc two-stroke motorcycle created to fit inside the City’s luggage area. The handlebars and footrests folded into its rectangular body, while special systems helped prevent fuel, oil or battery fluid from leaking inside the car. Honda described the idea as a new six-wheel lifestyle, combining a small car with a motorcycle that could be carried in its trunk. The scooter weighed 42kg dry, produced 2.5 horsepower and measured only 1.185 metres long. Its small wheels and box-like panels made it instantly recognisable. Production lasted from 1981 until 1983, yet the Motocompo continued to gain fans long after it disappeared from showrooms. The HDB010 arrives for its 45th anniversary and uses the yellow version of the scooter as its main source of inspiration. A compact Field Series case in Motocompo colours The HDB010 ...

Opinion: Everybody Must Get Stoned? What’s Going On with the Stone Dial Trend? Worn & Wound
Fears Aug 4, 2026

Opinion: Everybody Must Get Stoned? What’s Going On with the Stone Dial Trend?

Let me take you back to October of 2023. It’s Windup weekend in New York City, and throngs of collectors and enthusiasts have converged on the Altman Building, our old home in Chelsea, to check out new watches from dozens and dozens of brands. That year, I was particularly interested in a new watch from Fears, the Brunswick Aurora, which was unlike anything they’d made up until that point. Yes, it had the familiar Brunswick 40mm case, but the dial was and still is among the most evocative I’ve ever seen. Crafted from multiple pieces of a particularly dynamic mother-of-pearl, I was transfixed and knew that this would be the Fears watch I’d eventually own. I made good on that hunch a few months later, and wrote about my ownership experience in a fairly extensive way. It remains one of my most worn and loved watches.   Years later, I can’t help but think of the Aurora as a point where something shifted. I’m sure there were other MOP and stone dials popping up in unexpected ways by that time, but that’s the one that got me, so the memory of that particular moment in watch culture feels very fresh. Since then, we’ve seen a deluge of watches with mother-of-pearl and stone dials that sometimes makes me wonder if we’ve time traveled back to a more groovy era. The saturation of these things in the market, at every conceivable price range, is unlike any trend I’ve witnessed in my years writing about watches professionally. And I’m here to say: we have to make...

Hands-on - The Urban Jürgensen UJ-2, the Brand’s Sophisticated Time-Only Watch Monochrome
Voutilainen Aug 4, 2026

Hands-on - The Urban Jürgensen UJ-2, the Brand’s Sophisticated Time-Only Watch

When Urban Jürgensen returned under the stewardship of Kari Voutilainen and Alex Rosenfield, the inaugural collection naturally attracted attention with the spectacular UJ-1 Tourbillon and the sophisticated UJ-3 Perpetual Calendar. Yet, of the three models, it is perhaps the UJ-2 that best explains what the revived manufacture is looking to achieve. The UJ-2, to put […]

Casio F-B100W Brings Bluetooth and Step Tracking to the F-91W Formula WatchRider
Casio F-B100W Brings Bluetooth Aug 4, 2026

Casio F-B100W Brings Bluetooth and Step Tracking to the F-91W Formula

Casio has listed the F-B100W, a three-watch family that adds Bluetooth and step tracking to its uncomplicated digital formula. Japanese retailers opened preorders at ¥8,800 including tax, with release scheduled for August 2026. Prices for Europe, the UK and the US remain unannounced; the passport stamps are still pending. The official campaign image makes the pitch clear: familiar Casio digital design, now with Smartphone Link, step tracking and an amber LED backlight. That is the whole idea in one image: a familiar rectangular Casio that can correct its time through a phone and count your steps. The F-B100W-1AJF makes the clearest introduction, with a black resin case, positive LCD and blue, red and gold labels. The small step indicator above the time is the clue that this is not simply another colour of an old watch. F-B100W-1A: black resin, positive display and familiar blue-and-red Casio accents. The F-91W connection is official Casio says the front and strap design inherit the look of the F-91W, introduced in 1989. The new case measures 41.9 × 38.1 × 8.8mm and weighs 26g. An F-91W is 38.2 × 35.2 × 8.5mm and 21g, so the newcomer is larger, but only just. At 8.8mm thick, the F-B100W keeps the old-school digital silhouette pleasingly slim. On my 6.5-inch wrist, the dimensions suggest an easy, compact fit, although I have not handled one yet. The resin case, resin glass and 145–215mm strap range keep the specification familiar. The main resin parts of the band use ...

Happenings: Inside The Launch Of HODINKEE Australia & New Zealand At The Sydney Opera House Hodinkee
Casio n Guests were welcomed Aug 4, 2026

Happenings: Inside The Launch Of HODINKEE Australia & New Zealand At The Sydney Opera House

This week, HODINKEE Australia & New Zealand was officially launched at one of the country’s most iconic venues, Bennelong, tucked beneath the sails of the Sydney Opera House. The evening also served as the perfect moment to reveal the first edition of HODINKEE's local print magazine, with three spectacular covers and an unmistakable Australian focus, ahead of its newsstand debut on August 3. “This is exactly what the Aussie watch community has been waiting for,” one prominent collector told us ahead of the formalities, a sentiment echoed in countless conversations over the course of the night. With a crowd comprising collectors, enthusiasts, industry friends and brand partners, the guest list was a who’s who of some of the most important members of our industry, many of whom had travelled from across the country to be part of the occasion. Guests were welcomed with Champagne Billecart-Salmon, before Switzer Media publisher Alex Switzer and HODINKEE ANZ Editors Jamie Weiss and Nick Kenyon reflected on bringing one of the world’s most respected watch titles to Australia, and what this exciting new chapter means for the country’s ever-growing community of collectors and enthusiasts. Against the backdrop of the Sydney Harbour Bridge and the Opera House’s looming sails, guests enjoyed the best of Bennelong's exceptional menu, while Grandiflora's Saskia Havekes transformed the space with beautiful seasonal flowers. As the evening unfolded, there were plenty of wris...

Glashütte Original Introduces Two New Limited Editions Versions of the SeaQ Worn & Wound
Glashütte Original Introduces Two New Limited Aug 4, 2026

Glashütte Original Introduces Two New Limited Editions Versions of the SeaQ

When it comes to luxury divers in the $10,000-$20,000 range, the usual suspects are big Swiss heritage brands. Rolex, Omega, and Blancpain immediately come to mind, and IWC, Jaeger-LeCoultre, and a host of indies offer sporty watches that are dive adjacent if not divers, strictly speaking, that collectors might consider cross shopping. Glashütte Original is a brand that probably doesn’t get mentioned enough in this category, as they actually offer two dive watches in this price range built on their SeaQ platform that are worthy of consideration. The brand has just introduced new versions of their SeaQ Panorama Date and standard SeaQ in a new “Northern Tide” colorway for the North American market that got me thinking about these watches (frankly, reminding me they exist).  I’ve handled both the SeaQ and SeaQ Panorama Date in the past and both watches are very nicely made, but each come with significant tradeoffs that make them tough to commit to, but in different ways. The standard SeaQ is the brand’s stripped down stainless steel diver, measuring 39.5mm in diameter, 12.15mm tall, and 47.2mm from lug to lug. The SeaQ’s case is very nicely executed and gives the feeling of a classic skin diver but with higher end, luxury finishing. The trade off here is really the movement – it runs on GO’s Caliber 39-11, which is a very nicely decorated movement, but has a power reserve of 40 hours, which is low relative to the competition, and is missing the signature Gla...

The Definitive Modern Speedmaster - Six Years With The Calibre 321 Fratello
Omega Speedmaster Calibre 321 He Aug 4, 2026

The Definitive Modern Speedmaster - Six Years With The Calibre 321

Recently, one of our readers asked me for an update on my ownership of the Omega Speedmaster Calibre 321. He also wanted to know how often I wear it compared with the stainless-steel Omega Speedmaster Professional Moonwatch introduced the following year (2021). They’re fair questions, and I’ll do my best to answer them today. Over […] Visit The Definitive Modern Speedmaster — Six Years With The Calibre 321 to read the full article.

The Arche By Laps Bridges The Gap Between Architecture And Watchmaking Fratello
Aug 4, 2026

The Arche By Laps Bridges The Gap Between Architecture And Watchmaking

When you’re into watches, you sometimes come across new brands on Instagram that spark your interest. The recently introduced Arche by French watch design studio Laps is a great example of this phenomenon. Somehow, the bold case design and asymmetric dial design caught my eye. However, I do not always reach out to these brands […] Visit The Arche By Laps Bridges The Gap Between Architecture And Watchmaking to read the full article.

Introducing - Seiko 5 Sports Launches a Limited Edition with Honda, Celebrating the Iconic Motocompo Monochrome
Seiko 5 Sports Launches Aug 4, 2026

Introducing - Seiko 5 Sports Launches a Limited Edition with Honda, Celebrating the Iconic Motocompo

The most accessible side of the Japanese manufacturer, the Seiko 5 Sports range is wide, to say the least. Offering everything from classic dive-inspired models to compact field watches, Seiko also uses this platform to be more creative and introduces some rather unexpected collaborations. Think, for instance, Pepsi-styled watches actually made with Pepsi, a pink […]

Fratello On Air: Nick From DC Vintage Watches and Matt From SOTP Join The Show Fratello
Aug 4, 2026

Fratello On Air: Nick From DC Vintage Watches and Matt From SOTP Join The Show

Mike is taking a week off from the podcast, but that doesn’t mean you have to go without an episode. Instead of finding one guest to fill the gap, I figured, why not two? So this week, I sat down with Nick from DC Vintage Watches and Matt (one half of the Spirit of Time […] Visit Fratello On Air: Nick From DC Vintage Watches and Matt From SOTP Join The Show to read the full article.

The Best Watch I Have Ever Owned: How The Tudor Black Bay Pro Became The Best Watch I Almost Owned Fratello
Tudor Black Bay Pro Became Aug 4, 2026

The Best Watch I Have Ever Owned: How The Tudor Black Bay Pro Became The Best Watch I Almost Owned

Exactly a month ago, Thomas kicked off a series on the best watches we’ve ever owned. The idea is for each writer to describe his favorite watch, the one that served him most loyally and brought the most joy. Mine comes with a twist: it’s a watch I never technically owned, yet for over a […] Visit The Best Watch I Have Ever Owned: How The Tudor Black Bay Pro Became The Best Watch I Almost Owned to read the full article.

Introducing - The Audemars Piguet Royal Oak Selfwinding Flying Tourbillon in “Bleu Nuit, Nuage” Ceramic Monochrome
Audemars Piguet Royal Oak Selfwinding Flying Aug 3, 2026

Introducing - The Audemars Piguet Royal Oak Selfwinding Flying Tourbillon in “Bleu Nuit, Nuage” Ceramic

Audemars Piguet has long embraced new materials and continues to expand its ceramics expertise, revealing a striking new version of the Royal Oak Selfwinding Flying Tourbillon. While the base of this 41mm model itself is familiar, the news is its material: the entire watch, case, bezel, crown and integrated bracelet are executed in “Bleu Nuit, […]

Louis Erard Partners with Brilliant Earth on the Jeweler’s First Watch Collection Worn & Wound
Louis Erard Partners Aug 3, 2026

Louis Erard Partners with Brilliant Earth on the Jeweler’s First Watch Collection

Louis Erard has been making collaborative watches for years. In fact, you can pretty easily point to limited edition collaborations as a venture that has sustained the brand over the last several years, and made them newly relevant to a broad spectrum of enthusiasts and collectors. Their collaborations tend to follow a familiar, tried and true format. For the most part, they work with established, often higher end, independent watchmakers, and graft the design signatures of those watchmakers onto various Louis Erard platforms, most often their Regulator. The list of collaborators at this point is extensive, with names like Chaykin, Kudoke, and Vianney Halter contributing to Louis Erard’s ongoing project. Their latest, though, is a little different. The Solstice Collection, a line unveiled last month with Brilliant Earth, represents a new approach, and takes Louis Erard’s name off the dial entirely.  Brilliant Earth is a jewelry brand founded in 2005 that has gained traction for their commitment to transparency in the sourcing of their precious metals and stones. Their public face is one focused on sustainability, and are known to use recycled precious metals as well as lab grown diamonds in their engagement rings and other jewelry. The Solstice Collection represents their first watch line.  The Solstice Collection consists of two watches, Summer and Winter. They are built on Louis Erard’s La Petite Seconde platform, and feature 39mm stainless steel cases and run on...

Introducing - Chronoswiss Unveils the Small Second Stone Collection Monochrome
Chronoswiss Unveils Aug 3, 2026

Introducing - Chronoswiss Unveils the Small Second Stone Collection

Founded in 1983 in Munich by the late Gerd Lang, Chronoswiss acquired renown for introducing the first serially produced regulator wristwatch in 1987. Now in the hands of Oliver Ebstein, with headquarters in Lucerne, the brand has been given a 21st-century visual punch, reinterpreting classics with vivid colours and multi-layered dials. In a departure from its off-centred […]

Heads Up For A Japanese History Lesson: The Roger Dubuis Excalibur The Kabuto Legacy Fratello
Roger Dubuis Excalibur Aug 3, 2026

Heads Up For A Japanese History Lesson: The Roger Dubuis Excalibur The Kabuto Legacy

After launching timepieces inspired by the fantastic Arthurian mythology, Roger Dubuis thinks it’s time for a lesson on Japanese history. The new Excalibur The Kabuto Legacy takes inspiration from the rise of the Tokugawa Shogunate, a turning point in Japanese history. The Geneva-based brand uses its high-watchmaking know-how and métiers d’art to create 28 timepieces […] Visit Heads Up For A Japanese History Lesson: The Roger Dubuis Excalibur The Kabuto Legacy to read the full article.