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

Results for The Longitude Problem

43,088 articles · 251 videos found · page 944 of 1445

Related pages

Wiki · Guide
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.
Habring² x SJX “Medicus” Giveaway SJX Watches
Aug 5, 2026

Habring² x SJX “Medicus” Giveaway

To mark the completion of the Habring² x SJX Chrono-Felix “Medicus”, we have reserved one of the watches from the final batch for a member of the SJX newsletter community. The 50-piece limited edition is now sold out, but we set aside one example with a silver dial for this giveaway. This is intended both as a thank-you to our existing readers (who will get bonus entries) and an invitation for new readers to join the newsletter. How to enter All eligible, confirmed SJX newsletter subscribers at 11:59 PM GMT on Wednesday, August 12, 2026, will be entered into the draw automatically. Readers who were confirmed newsletter subscribers before the publication of the giveaway announcement will each receive three entries in recognition of their existing support — no action is necessary to participate. Readers who subscribe after the announcement and before the giveaway closes on August 12th will receive one entry each. Selecting and contacting the winner The winner will be selected at random from the eligible weighted entry pool and contacted by Wednesday, August 19, 2026. The winner will be contacted at the email address used for their newsletter subscription and must respond within 7 days. If the winner does not respond, declines the prize, or cannot provide the information reasonably required for delivery, tax, or customs purposes, the prize may be forfeited and an alternate winner selected. The prize The prize is one silver-dial Habring² x SJX Chrono-Felix “Medicus,...

Read article
Happenings: Join Us For Hodinkee Happy Hour At One Vanderbilt [RSVP Here] Hodinkee
Aug 4, 2026

Happenings: Join Us For Hodinkee Happy Hour At One Vanderbilt [RSVP Here]

We're taking the show uptown—join us next Monday for the next installment of our Hodinkee Happy Hour series at Vandy Club, an event space located just above the Watches of Switzerland One Vanderbilt showroom. New venue, same vibe. Space will be extremely limited, so be sure to RSVP right away! Our Deputy Editor, Tim Jeffreys, will be there, along with members of the Hodinkee team. Whether you've been to several of our events or this is your first, we'd love to have you! It's a great, casual way to get to know members of the Hodinkee team and the watch community here in New York City. Date:Monday, August 10, 2026, 6-8 PM Location:Vandy Club1 Vanderbilt Avenue, 3rd floorNew York, NY 10017 RSVP Here.Note: Be sure to check your email upon registration for more details about getting into the venue.

Read article
Casio Launches Master in Horizon Gold G-Shock Trio WatchRider
Casio Launches Master Aug 4, 2026

Casio Launches Master in Horizon Gold G-Shock Trio

Casio has officially introduced Master in Horizon Gold, a three-watch G-Shock collection that gives the Gravitymaster, Mudmaster and Mudman the same brown and light-gold finish. The models are the GR-B300H-5A, GG-B100XMH-5A and GW-9500MH-5. They look related, but their functions are very different. One is made for flying, one for connected outdoor tracking and one for solar-powered navigation without a phone. One Colour Scheme, Three Different G-Shocks The collection takes its name from the line where the earth appears to meet the sky. Dark brown bio-based resin bands and cases are combined with light yellow-gold ion-plated bezels. Smaller metal parts use brown ion plating and the warm colour scheme looks unusual without hiding the tough Master of G character. Every model is shock resistant and rated to 200 metres. Mudmaster GG-B100XMH-5A The GG-B100XMH-5A measures 55.4 x 51.3 x 19.4 mm and weighs 104 g. Its bio-based carbon case uses the Carbon Core Guard structure, while a stainless-steel bezel and reinforced case back add protection. Mud resistance, mineral glass and a two-year CR2025 battery make it the only non-solar model in the trio. The GG-B100XMH-5A is the connected Mudmaster in the collection. Image: Casio. It combines a compass, altimeter, barometer and thermometer with a step counter. Bluetooth links it to the Casio Watches app for automatic time correction, around 300 world-time cities, Mission Log, Location Memory and phone finder. Other tools include sunrise...

Read article
TAG Heuer’s Latest Carrera Taps Team Ikuzawa SJX Watches
TAG Heuer s Latest Carrera Taps Aug 4, 2026

TAG Heuer’s Latest Carrera Taps Team Ikuzawa

Following TAG Heuer’s first collaboration with Japanese racing squad Team Ikuzawa and Bamford Watch Department in 2023, the trio has returned for a second lap with the limited edition TAG Heuer Carrera Chronograph x Team Ikuzawa, bringing the red-and-white livery of the racing legend to the popular “glassbox” format for the first time. Initial thoughts Unlike many other legacy Swiss watch brands, TAG Heuer has demonstrated an ability to reach beyond traditional design influences to infuse its watches with a diverse range of elements from contemporary fashion. Last year’s Fujiwara streetwear collab is a prime example. With racing being so strongly linked to TAG Heuer’s history and brand identity, the collaboration with Ikuzawa is conceptually very fitting and extends the brand’s reach beyond the starting grid, deeper into motorsport culture. The Carrera Ikuzawa gets the mid-sized 39 mm ‘glassbox’ case, which is just under 14 mm thick. The case takes its name from its dramatically domed crystal, which encompasses the raised dial flange underneath, in place of a traditional bezel. Despite numerous vintage design cues, the Carrera Ikuzawa doesn’t look or feel like a vintage watch or vintage reissue. The clous de Paris dial texture and the depth of the ‘glassbox’ construction help it maintain its contemporary look. A Chrono-first dial With so much in common with the standard Carrera, much of the difference is down to the dial, which blends design cues from...

Read article
Hands On: Berneron Quantième Annuel SJX Watches
Berneron Aug 4, 2026

Hands On: Berneron Quantième Annuel

After introducing the asymmetrical Mirage and then scaling it down for the Mirage 34, Berneron has changed direction for its third release. The Quantième Annuel is rigidly symmetrical — and the brand’s first complicated watch — but continues to embody the high-effort philosophy demonstrated by the brand’s debut models. That ambition extends beyond its instantaneous annual calendar mechanism to an unusual construction with replaceable steel bumpers designed to absorb everyday wear. Initial thoughts Deadpool, the titular super hero portrayed on screen by Ryan Reynolds — himself a budding watch collector — is known for his signature catchphrase, “maximum effort.” That might as well be the unofficial slogan for Berneron, a brand that has surprised collectors with the lengths it’s willing to go to get small details just right. The Berneron QA is available with silver or black dials. This was clear from the outset. When the brand made its debut with the Mirage in late 2023, collectors fawned over its full gold construction — which extends even to the spring bars — and its ovoid cal. 233 movement that takes full advantage of its asymmetrical case, which is said to follow the Fibonacci sequence. These attributes were repeated at smaller scale — small enough to require an entirely different movement — with the Mirage 34. The QA is Berneron’s third watch, and by far its most complicated. Once again, the “maximum effort” mentality is on display in all...

Read article
Twelve on Time - MB&F;’s Maximilian Büsser and his Personal Relationship with Time and Watches Monochrome
MB&F; ’s Maximilian Büsser Aug 3, 2026

Twelve on Time - MB&F;’s Maximilian Büsser and his Personal Relationship with Time and Watches

Twelve on Time is a conversation series that invites leading personalities from the watch industry to step beyond their work and speak more personally about their relationship with time, creativity, and craft. Through a set of twelve questions, the column aims to lift the veil on both the individual and their perspective on watchmaking, revealing […]

Read article
Talking Watches: With Michael Friedman - Former Head Of Complications At Audemars Piguet And Founder Of Pattern Recognition Hodinkee
Audemars Piguet Aug 3, 2026

Talking Watches: With Michael Friedman - Former Head Of Complications At Audemars Piguet And Founder Of Pattern Recognition

There are a handful of people in the watch industry whose fingerprints are on nearly every era of watchmaking and enthusiasm, and Michael Friedman is one of them. He's been the kid in the archives of the National Watch and Clock Museum, the specialist at Christie's fielding calls from Eric Clapton, the American who moved to Switzerland to become Audemars Piguet's Head of Complications, and, as of this year, the founder of his own independent watch company. Somewhere in between, he became the answer to a trivia question about a Kendrick Lamar lyric. Friedman will tell you none of that was the plan. Instead, it's the result of a decades-long fascination with why humans decided time was worth decorating in the first place, and he's spent every job since trying to answer that question from a different angle. That fascination started at Clark University in the 1990s, not in a watchmaking program but in a psychology class, where a professor named Bernie Kaplan got Friedman thinking about pattern recognition. From there he wandered into time theory: how different cultures measured it, ordered it, gave it meaning. The throughline he kept coming back to was that objects built to track time, like water clocks, obelisks, and wristwatches, have always been embellished, regardless of what they were worth. That idea, that timekeeping and decoration are inseparable, has quietly run underneath everything Friedman has done since, from advising Clapton on vintage Patek Philippe and Rolex at...

Read article
Chronoswiss Recalls Its Rich History Through Two Stone-Dial Small Second Novelties Fratello
Chronoswiss Recalls Aug 3, 2026

Chronoswiss Recalls Its Rich History Through Two Stone-Dial Small Second Novelties

Chronoswiss unveils two new stone-dial configurations for its Small Second collection — the Small Second Jasper and Serpentine. These two watches mark the first use of natural stone dials in the brand’s Modern Mechanical era. Each limited edition of 50 pieces retains the same 40 × 50 × 11.5mm case introduced in 2025. Along with […] Visit Chronoswiss Recalls Its Rich History Through Two Stone-Dial Small Second Novelties to read the full article.

Read article
SJX Podcast: Horological Heatwave SJX Watches
Vacheron Constantin Aug 3, 2026

SJX Podcast: Horological Heatwave

As Swiss watchmakers prepare for their summer holidays, episode 48 of the SJX Podcast rounds up some of the best summer-ready watches released in the first half of 2026, spanning nearly every price category. Affordable highlights include colourful and practical options from Kollokium, Baltic, and Seiko, while the higher-priced selections range from Tudor and Hermès to Grand Seiko, Vacheron Constantin, and Laurent Ferrier. At the very top, the Greubel Forsey Balancier 3 faces off against a unique quartet of gem-set Rolex Daytonas. Listen now on Apple Podcasts, Spotify, and YouTube.  

Read article
In Depth: Breguet’s Pendule à Trois Roues SJX Watches
Breguet s Pendule à Trois Aug 3, 2026

In Depth: Breguet’s Pendule à Trois Roues

The pendule à trois roues — three-wheel pendulum [clock] — was Abraham-Louis Breguet’s radical answer to a fundamental horological question: how much could a clock be reduced without sacrificing precision? On the February 3, 1788, A-L Breguet walked into the Académie Royale des Sciences on the rue Saint-Jacques and deposited a sealed envelope. A clerk assigned it the number 267. He told no one what was inside. The practice of the pli cacheté was well established in French scientific culture. An inventor who deposited a sealed description with the Académie secured a dated record of priority without surrendering the technical details to competitors. Breguet used it rarely, and this was the only time he used it for a clock. The envelope sat in the Académie’s archives through the Revolution, the Empire, the Restoration, the July Monarchy, and two more republics. It was still there nearly a century later, on December 5, 1881, when Louis Breguet, the founder’s grandson, asked for it to be opened. Inside was a description of a clock movement built around three wheels. By that point, the pendule à trois roues had been made in fewer than a dozen examples over roughly 23 years and had passed largely out of active horological discussion. The unsealing was a formality. The clocks themselves had already made their own argument, revealing another side A-L Breguet’s genius as an inventor. The idea and its ancestry The intellectual territory Breguet was entering in 1787 ...

Read article
Casio Oceanus Retro Tone Collection Adds Two Japan-Only Titanium Watches WatchRider
Casio Oceanus Retro Tone Collection Aug 2, 2026

Casio Oceanus Retro Tone Collection Adds Two Japan-Only Titanium Watches

Casio has expanded its Oceanus Retro Tone Collection with two Japan-only limited editions for August 2026: the Manta S400 OCW-S400RL-8AJR and Classic Line OCW-T2600RL-3AJR. Both use lightweight titanium cases, solar power, radio-controlled timekeeping and Tochigi leather straps. The idea is simple: modern Casio technology presented with warmer colours and a more traditional character. The Casio Oceanus Retro Tone Collection pairs the green T2600 with the grey Manta S400. Image: Casio. A Softer Retro Tone Look Both watches use half-matte gradient dials that change gently from the centre to the outer edge. Casio creates the effect through a silver layer, colour coating and printed gradient pattern while keeping the dial transparent enough for solar charging. Straight hands and solid bar markers keep the displays clean. The vegetable-tanned cowhide straps come from Tochigi Leather, a Japanese maker founded in 1937 and should soften and develop a darker colour with use. The Lighter Manta S400 Casio Oceanus Manta S400 OCW-S400RL-8AJR with its grey gradient dial and rose-gold-coloured sapphire bezel. Image: Casio. The OCW-S400RL-8AJR is the smaller and more expensive model. Its titanium case measures 46.5 mm long, 41.3 mm wide and only 9.2 mm thick. Without a bracelet, the watch weighs just 38 grams. A frosted sapphire bezel ring carries world-time city codes and receives rose-gold ion plating. The dial is grey, giving the warm bezel and brown leather strap plenty of room to sta...

Read article
Casio Adds Dark Blue and Grey to Its Bluetooth ABL-100 Vintage Line WatchRider
Casio Adds Dark Blue Aug 2, 2026

Casio Adds Dark Blue and Grey to Its Bluetooth ABL-100 Vintage Line

Casio has officially added two fresh colours to its connected ABL-100 Vintage line. The ABL-100WE-2A arrives with a dark-blue dial surround, while the ABL-100WE-7A takes the quieter route in grey. Casio’s European pages label the pair as August 2026 releases, and both are already available through the brand’s Spanish online shop. The important point is that the colours are new; the watch and its technology are familiar. New Colours, Familiar Hardware The dark-blue ABL-100WE-2A brings a little more contrast around the positive LCD display, but it remains restrained rather than loud. The grey ABL-100WE-7A blends more closely with the silver-tone case and bracelet. Neither version is trying to reinvent Casio’s rectangular digital formula. They simply make the connected ABL-100 easier to match with different clothes, which is often all a good colour update needs to do. The ABL-100WE-2A introduces a dark-blue dial surround. Image: Casio. The chrome-plated resin case measures 41.6 mm long, 37.9 mm wide and only 8.2 mm thick. Weight is 60 grams, including the stainless-steel multi-row bracelet and adjustable clasp. A resin crystal covers the display. Those compact proportions should sit easily on my 6.5-inch wrist, although I have not handled either watch. Casio describes the model simply as water resistant, without advertising a swimming depth, so this is one retro accessory I would not volunteer for pool duty. A Step Counter Wearing Vintage Clothes An accelerometer record...

Read article
New releases from Baltic, DOXA, Ming and more Time+Tide
Baltic DOXA Ming Aug 2, 2026

New releases from Baltic, DOXA, Ming and more

Over the past seven days, we’ve seen subtle updates to popular collections, such as the Baltic Aquascaphe, alongside limited editions created with fellow watch publication Hodinkee and collaborations that revive traditional crafts. Ming, in particular, successfully brings the old and the new together. There is plenty more on the menu, with several successful collaborations that … Continued

Read article
Sunday Morning Showdown: Hamilton Khaki Navy Scuba Auto Vs. Mido Ocean Star 200 Fratello
Hamilton Khaki Navy Scuba Auto Aug 2, 2026

Sunday Morning Showdown: Hamilton Khaki Navy Scuba Auto Vs. Mido Ocean Star 200

On this summery Sunday morning, we dive into a Swatch Group battle. This week, we picked two dive watches from popular Swatch Group brands to determine which you prefer. Daan will back the revamped Khaki Navy Scuba Auto that Hamilton unveiled recently. The brand updated the dial design with new indexes and a wave pattern […] Visit Sunday Morning Showdown: Hamilton Khaki Navy Scuba Auto Vs. Mido Ocean Star 200 to read the full article.

Read article
Timex Deepwater Meridian 200 Automatic GMT Takes On Seiko’s 5 Sports GMT WatchRider
Seiko s 5 Sports GMT Aug 2, 2026

Timex Deepwater Meridian 200 Automatic GMT Takes On Seiko’s 5 Sports GMT

Timex has given the Deepwater Meridian 200 a new job. The 42mm diver-style watch is now an automatic GMT, with a fourth hand and a bidirectional 24-hour ceramic bezel instead of a conventional elapsed-time scale. The colour references are black TW2Y63900, blue TW2Y64000 and green TW2Y64100. Black is the most restrained choice, blue has a cooler nautical character, and green brings the most personality without turning the watch into a novelty. Each version pairs its dial with a coordinating bezel, so the colour feels deliberate rather than decorative. Announced on 31 July 2026, this is genuinely new rather than a model that has quietly lived on retailers’ shelves for months. The personality is familiar, but the specification changes are enough to make this more than a new colourway. Black TW2Y63900. Image: Timex. Blue TW2Y64000. Image: Timex. Green TW2Y64100. Image: Timex. A diver for someone who avoids deep water I am afraid of deep water but rather fond of diver-style watches, which is a little like loving hiking while avoiding cliffs. I like their neat engineering, their tough appearance, and the fact that I can admire a 200-metre rating without personally testing it anywhere below the shallow end. Timex specifies 200 metres of water resistance, a screw-down crown, screw-on case back and a sapphire crystal with anti-reflective coating. The black dial has luminous hands and markers, a magnified date, and a red GMT hand. The steel case is 42mm across, 14.5mm thick and 48...

Read article
Seiko’s Prospex HBC010 European Limited Edition Looks Like A Postcard From Austria Fratello
Seiko s Prospex HBC010 European Aug 1, 2026

Seiko’s Prospex HBC010 European Limited Edition Looks Like A Postcard From Austria

Summer is here, so many Europeans are starting to explore their beloved lands. Maybe that’s why Seiko drew inspiration from the beautiful Lake Hallstatt in Austria for its newest European-exclusive limited edition. The new Prospex HBC010’s deep green dial reflects the calm water and surrounding nature of Hallstätter See, enhanced by a sunray finish that […] Visit Seiko’s Prospex HBC010 European Limited Edition Looks Like A Postcard From Austria to read the full article.

Read article
eBay Finds: A Great Full Set From Hamilton, Plus Vintage Watches from Omega, Bulova, and More Worn & Wound
Hamilton Plus Vintage Watches from Jul 31, 2026

eBay Finds: A Great Full Set From Hamilton, Plus Vintage Watches from Omega, Bulova, and More

eBay Finds is back! This bi-weekly 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   First up this week we have a nice vintage Omega presentation watch. The simple steel case is 35mm with slim, straight lugs that are crisp and unpolished. There is an award presentation engraving on the back for 25 years of service with the Dow Chemical Company, dated 1976. The dial is the classic Omega silver, with slim steel markers and hands and a day/date window at 3 o’clock. The dial is also signed with the Dow Chemical logo, which is not too common with Omegas. The crown is original and signed with the Omega symbol as it should. The Omega automatic caliber 1022 movement is clean and runs well per the seller. Really neat vintage Omega award watch. View auction here Vintage Hamilton Thin-O-Matic  Here’s another cool vintage award presentation watch, this time a Hamilton Thin-O-Matic Masterpiece from 1964. The 10k yellow gold fill case looks nice and unpolished, thin lugs. The back has an engraving for 25 years of service to the Nationwide Insurance company. The gold colored dial is clean and simple with applied gold markers and no date window. This gem comes complete with the inner and outer boxes and all the paperwork, including the instructions and guarantee pa...

Read article
Bring a Loupe: A Wittnauer 235T, A Cleto Munari "Sotsy," A Blancpain Technisub, And An Eberhard Contograf Hodinkee
Audemars Piguet Day Date Moonphase almost Jul 31, 2026

Bring a Loupe: A Wittnauer 235T, A Cleto Munari "Sotsy," A Blancpain Technisub, And An Eberhard Contograf

You hanging in there, Baller? It feels like it's been a hard bit, or at least it is with the folks I check in with. I hope that, despite whatever's frustrating you and causing grief—from stubbed toes to wildfires and their attendant smoke to your team not making enough moves at the trade deadline—you're getting by. And congrats, obviously, to all the Sixers fans. Strays Photo courtesy of Huntington Company. Perhaps, like me, you were unaware that in 1967 Bulova made an Accutron Astronaut in 18k gold, and if that sounds like fun, Goodwill's got one that's on an 18k JP Champion bracelet to boot. The good folks at Huntington Company have a bit of a left of the dial watch this week, this Sarcar triple date with moonphase, and a fun game to play is to imagine what it'd be priced at with a different name on the dial. If you're bored by watches that are too quiet, or you're interested in truly unhinged complications, here's a Boegli which features a music box that plays a bit of Mozart's "The Magic Flute." For those who missed their shot on the Louis Erard x Kudoke Regulator from a few years ago, here's a very very nice blue one, and if you'd prefer a different blue watch, this Rolex Oysterquartz Datejust is almost certainly not from 2005, as the listing says (it's got a tritium dial, for one, plus the reference 17000 ceased production in 2001), but it certainly looks in great shape. Finally, here's a phenomenally pretty gold Audemars Piguet Day Date Moonphase (almost certain...

Read article
TAG Heuer Introduces a New Glassbox Carrera in Partnership with Team Ikuzawa and Bamford Worn & Wound
TAG Heuer Introduces Jul 31, 2026

TAG Heuer Introduces a New Glassbox Carrera in Partnership with Team Ikuzawa and Bamford

TAG Heuer has released a new three-way collaboration and a sequel of sorts in their new Carrera Chronograph made in partnership with Team Ikuzawa with a design assist from Bamford. Team Ikuzawa is a legendary Japanese motorsport team founded by driver Tetsu Ikuzawa and continues today under the stewardship of his daughter Mai Ikuzawa as an all encompassing motorsport, design, fashion, and luxury brand. And Bamford is, of course, Bamford, founded by George Bamford and well known for being a pioneer in high end luxury watch modding and now making watches under their own name, and frequently collaborating as a design partner for the likes of G-SHOCK, Zenith, and countless others.  The new Carrera Chronograph x Team Ikuzawa release seen here follows a 2023 Carrera release with a similar look, but offered on the prior Carrera platform. Here, all parties involved benefit from the new Glassbox case design, which includes a 39mm case and a gorgeous vintage style “glassbox” crystal that accentuates and magnifies the dial’s perimeter and offers a ton of visual interest at odd angles. We’ve covered these watches pretty extensively and are big fans of the case proportions and the approach TAG Heuer is taking here. They seem to please both the mass market and the enthusiast crowd, which is a vanishingly rare trick for a large brand like TAG Heuer to pull off.  For this release, TAG, Team Ikuzawa, and Bamford have leaned into the red and white colorway most associated with the...

Read article