648 articles · 1 video found · page 4 of 22
Deployant
One of my favourite watch making house is the often overlooked Seiko. They have a long history and tradition of making fine timepieces as well as of innovation. But most collectors focus too much on Swiss timepieces. But yes, Virginia, excellent watches do come from outside Switzerland. Germany, and increasingly England, and of course Japan.Read More
Time+Tide
Editor’s note: There’s something in the air at Grand Seiko. The brand is busting out new designs left, right and centre. It’s an exciting time to be a fan of Japan’s premier watchmaker. Case in point, the Grand Seiko Spring Drive SBGY003 … Grand Seiko has just announced its latest releases at Basel 2019 … ContinuedThe post Slender and springy – the Grand Seiko Spring Drive SBGY003 appeared first on Time+Tide Watches.
Monochrome
Friendships matter in life, and what better way to celebrate the bond between two of watchmaking’s greatest individuals than with a tribute watch? Bringing together Abraham-Louis Breguet’s renowned tourbillon escapement and John Arnold’s beloved fusée-and-chain system, lovingly replaced with a constant force mechanism, the Constant Force Tourbillon 11 made a deep impression when launched earlier […]
Monochrome
There are basically two types of watch movements – mechanical and quartz. The latter is powered by a battery or a combination of solar and rechargeable cells, while the former is powered by one or sometimes multiple mainsprings with no electrical input. There are also grey areas like Grand Seiko’s Spring Drive or Accutron’s Electrostatic […]
Fratello
Spring started strong for Nivada. The Swiss watch brand released two new models in its Chronosport line, expanding it to five watches. We were lucky enough to try both the automatic and the mecaquartz versions. In this review, I’ll go hands-on with the former, namely, the Chronosport Blue. But before we get into that, let […] Visit Hands-On: The New Nivada Grenchen Chronosport Blue to read the full article.
Worn & Wound
There are a number of watchmaking technologies that are tough to appreciate until you’ve actually spent considerable time with a watch. Grand Seiko’s Spring Drive comes to mind, especially if you’re inclined to constantly check your watch’s accuracy. The consistency over time of a Spring Drive movement is kind of mindblowing if you’re used to “normal” mechanical watches. Similarly, high accuracy quartz, from any brand, is tough to wrap your arms around until you’ve gone months without needing a reset because your watch is keeping time to within a second or two. And ultra-thin watches deserve a mention here as well. A watch that you literally forget you’re wearing because it’s so thin can be a special thing when properly executed. But in terms of actually making your day to day life easier, there are few technologies that match the practicality of solar powered timekeeping. There are a bunch of brands that offer watches with solar movements, and for some it’s really become their stock-in-trade. Today, Tissot expands their solar offerings with the new PRC 100 Solar collection, bringing an aging collection up to date with some modern tech that should have broad appeal to both the mass market and the most sensible, practical, enthusiasts among us. The PRC 100 was originally introduced in the mid 2000s and is easily identified by its dodecagonal bezel. PRC is an acronym that stands for “Precise, Robust, and Classic,” which seems like the right canv...
Monochrome
Independent watchmaker and proper horologist Bernhard Lederer has once again captured the spotlight in recent years, with the horological community admiring and discussing his Central Impulse Chronometer series. This collection of wristwatches features a unique movement designed by Lederer, regulated by a high-accuracy escapement inspired by Breguet’s natural escapement and George Daniels’ independent two-wheel, dual-impulse […]
WatchAdvice
Spring is here and a great time to get out and about, so I took the Bremont Martin-Baker II on a couple of outdoor adventures to see how this robust watch holds up in our latest Hands On Review! What We Love Comfortable on the wristBright, easy to read dialOrange colour pops & is fun What We Don’t Crown is hard to pull out and setWears on the larger sideStrap can be a little finicky to put on Overall Rating: 8.25/10 Value for money: 8/10Wearability: 9/10Design: 8/10Build quality: 8/10 For those that aren’t aware off the Martin-Baker story, here’s a quick re-cap. Martin-Baker is a British aviation company responsible for supplying 70% of the world’s Air Forces with fighter ejection seat technology. They first approached Bremont to create the definitive aviation watch in 2007. More than simply putting a logo on an existing model, the watch had to withstand the same rigorous testing programme as the ejection seats themselves. Two years later, the Bremont Martin-Baker I (MBI) was born and limited solely for pilots who have ejected from an aircraft using a Martin-Baker seat – something that is not all that fun and puts a tremendous amount of stress on the body and the watch! The MBI with red case ring – only for pilots who’ve survived a live ejection The MBII and MBIII were then produced for the general public, designed to the same strict standards of the MBI, but available in a range of colours and variants, with people able to choose their own colour for the mid...
Quill & Pad
The lockdowns of the pandemic allowed 78-year-old independent watchmaker and A.H.C.I. co-founder Vincent Calabrese a lot of free time to think out things he had been mulling over for years. Foremost among these, his Calasys system, an escapement without a balance spring. Find out much more in this video.
Time+Tide
The story in a second: A rare case of quartz having legit enthusiast appeal, albeit in a clever, and very novel, fashion. Say “it’s quartz” and countless watch nerds cringe; however, there have been some exceptions to the rule over the years. Of course, Grand Seiko Spring Drive calibers get a pass on account of … ContinuedThe post IN-DEPTH: The Longines Conquest V.H.P. GMT “Flash Setting” appeared first on Time+Tide Watches.
Deployant
We ran a mini-contest on Instagram (@Deployant) with hashtag #SpringDriveSunday. We announce the winner for the prize of a Seiko Spring Drive lapel pin.
Monochrome
A couple of years ago, we introduced you to the wonderful work of a self-taught Chinese watchmaker by the name of Logan Kuan Rao. While he wasn’t on our radar until just before that article, he’s actually been practising and perfecting his craft for almost a decade. Making virtually everything by hand and in the […]
Revolution
Hodinkee
Raúl Pagès' third creation features his first in-house movement.
Hodinkee
Of mainsprings and Tri-synchro regulators.
Deployant
Rare Watches: Voutilainen Détente Escapement Tourbillon Wristwatch
Monochrome
Innovation spirit and inventiveness have always been part of Breguet, specifically as its founder, Abraham-Louis Breguet, was responsible from 1775 onwards for so many of the watchmaking innovations of that era: the tourbillon, the perpétuelle watch, the natural escapement, the constant-force escapement, the shock absorber, the Breguet balance-spring with its terminal curve, the gong-spring… In […]
![[VIDEO] Grand Seiko Redefines Accuracy – Again: Introducing the 9RB2 U.F.A. Spring Drive Caliber](https://wornandwound.com/library/uploads/2025/03/GS_WW_UFA_021WR.jpg)
Worn & Wound
2022: the Kodo constant force tourbillon. 2023: the Tentagraph hi-beat mechanical chronograph. 2024: the 9SA4 manual wound, hi-beat, dual-impulse escapement caliber, and Kodo Daybreak. It’s easy to forget that Grand Seiko has brought the proverbial heat to Watches & Wonders every year since the fair started, unveiling something that one could call “revolutionary” for the brand, if on varying scales. Well, it’s looking like 2025 will continue the trend with the introduction of Spring Drive Caliber 9RB2, the first caliber with U.F.A., or Ultra Fine Accuracy, designation. Before proceeding, there are two important concepts to understand: Spring Drive and Grand Seiko’s history with acronyms (which, if you know, feel free to jump two paragraphs ahead). Starting with the former, the elevator pitch, which I will take from our article dedicated to the topic is “Spring Drive combines the best of mechanical watchmaking and the best of quartz timekeeping to create a state-of-the-art caliber that lacks the weaknesses inherent to both of these movements.” A bit deeper, Spring Drive movements use the energy stored in a traditional mainspring to drive their proprietary “Tri-synchro” regulator, which replaces the classic lever escapement. It consists of a glide wheel, the rate of which is controlled by an electromagnetic brake, and is essentially regulated by an integrated circuit with a quartz oscillator. The result is a mechanical movement with quartz-like accuracy and...
SJX Watches
Still one of the most notable escapements on the market despite being a decade old, Girard-Perregaux’s double-wheel-and-silicon invention has been refined and revived as the Neo Constant Escapement. Presented in titanium, the Neo Constant Escapement is the regular production version of the unique piece in pink gold made for Only Watch 2023. The calibre within is a revamped version of the 2013 original that retains the double escape wheels and integral constant-force silicon spring, but reworked for superior function. Initial thoughts Technically impressive as it was, the original Constant Escapement (CE) from 2013 was huge (the case was 48 mm, making size one of its biggest weakness) and expensive at the time. That explains in part why the CE never caught on despite its merits. The revamp of the watch ten years old has substantially improved both its function and form. The Neo Constant Escapement (NCE) is both more wearable and more appealing in terms of design. Besides being more compact, the “Neo” case also has a highly domed crystal that shows off the escapement well. Even though the watch has been redesigned, the NCE retains the hyper-modern, open-worked styling of the original. The look certainly suits the inventive nature of the silicon escapement, though it would have been interesting if GP experimented with a classical design, which might have been ironic but attractive for the contrasting ideas. Equally important is the fact that the retail price remains ab...
SJX Watches
A regular participant at Only Watch, Girard-Perregaux’s latest contribution to the charity auction, the Neo Constant Escapement Only Watch 2023, revisits its innovation constant-force escapement. Girard-Perregaux (GP) first unveiled the Constant Escapement in 2013 as a wristwatch with a unique, dual-wheel escapement with an integral constant-force silicon buckling spring. Ten years on, the Neo Constant Escapement is a revamp of the original concept with incremental upgrades to the mechanism. Initial thoughts The Neo Constant Escapement (NCE) is not merely a rehash of the original. It is a technical evolution, which is at the very minimum an academically interesting take on an already exotic escapement. The Only Watch edition is dressed in predominantly monochromatic livery with a pink gold case and movement bridges – even the mainspring barrels are pink gold. The generous use of pink gold might be polarising, which arguably makes it perfectly suited as a one-off piece that will inevitably find an eager buyer at the auction. In the grander scheme of things however, the NCE Only Watch edition marks the beginning of GP reviving the Constant Escapement. Even by today’s standards of advanced tech in watchmaking, the Constant Escapement is an integrated design comprised of a double-wheel escapement with a remontoir spring, making it an escapement unlike any other. It is admirable that the escapement has been updated for better reliability, while preserving its original ide...
Hodinkee
It's time for the Geneva spring auctions, the premier venue for the biggest lots and market-moving of the year. That's not to say that Hong Kong (which sometimes comes before, sometimes comes after) or New York (which rounds out the season) won't have some big lots. Sotheby's Hong Kong sale—which we covered previously—closed over the weekend with an absolutely shockingly great result, with massive prices across the board, especially for Cartier. The final total? $52,875,885, which is more than $10 million more than their previous record. That included nearly $2 million for a Cartier London Crash, a London Tank Asymétrique went for a surprising $750,000, a skeletonized Baignoire was just shy of a million at $950,000—and that doesn't count things like the $1.96 million for a unique single-button Patek chronograph or $1.5 million for a "John Player Special" Daytona. Truly remarkable results up and down the board. Which begs the question: do we think crazy prices for Cartier will hold long term, or was it just excitement for the first round of sales? 8.3%Checking in on other results, the Monaco Legend Auction sold 98.3% of their lots for a total sale of €26,471,620. Big results include €2.106 million for a unique doré-dialed Patek 3448 “Padellone,” €1.88 million for a unique platinum Daytona, and €390,000 for a Cartier Tank à Guichets that was made in 3 examples, among some other solid results. A unique woven Cartier ”Pebble” did massively well as at...
Worn & Wound
Revitalized British brand Fears has made many waves in the independent watch scene in recent years, building a reputation for vintage-inspired timepieces backed by robust modern movements, and distinctive styling. Now, Fears releases their first pilot’s watch in 180 years, alongside several new iterations of core collection favorites, to round out a slate of spring novelties that carry forward the brand’s unique combination of youthful innovation and historically-informed aesthetics. First up is that pilot watch: named for Filton, a town neighboring the Fears homebase in Bristol that is largely known for housing the Bristol Aeroplane Company, the Brunswick 40 ‘Filton’ aims to capture the adventurous air of early flight. The Filton sits within the Brunswick 40mm line, giving it a recognizable silhouette with added functionality. A date window at 6 o’clock introduces the complication to the Brunswick 40 line for the first time, and the Raven Black sunburst and Squadron Green gradient dial options evoke cockpit instruments and vintage squadron markings respectively. Applied numerals in Fears’ own ‘Edwin’ typeface hammer home the early 20th century look, with a triangle at 12 o’clock to promote legibility. Sword pipette hands round out the design, with the Raven Black model also featuring a “ghost effect’ with matching black hand centers. Inside, a reliable La Joux-Perret G100 automatic caliber movement beats away, and the Filton sits on a chocolate brown...
Hodinkee
The spring auction season is sneaking up on us quickly. Things start early with Sotheby's Hong Kong auction (with its boatload of Cartier), which slightly edges Monaco Legend Group out of the gate, as their auction starts one day earlier. But on April 25 and 26, MLG will open its spring auction, which promises to be one of the more interesting and eclectic vintage-focused auctions of the season. That's not to say it's all vintage, of course. The auction starts out with a Bamford-modified blackout GMT (that the Parmegiani family behind the auction house seems to have an affinity for), an RM35-02 Nadal, a Journe Répétition Souveraine, and more Patek 5004s than you can shake a stick at, keeping things spicy. Lot 109 – F.P. Journe Répétition Souveraine – €400,000 to €800,000. There are 288 lots, and while the top lots sometimes feel a bit obvious to call out (mostly because everyone likely peers longingly at these watches and wishes they could bid), it's incredibly important to examine what is driving the top end of the market. And if you weren't paying close enough attention, you'd potentially miss the top lot. While it might look like a Rolex Daytona, like the ref. 116509 with a Tahitian mother-of-pearl dial and different indices, this is a whole different ballgame. Lot 78 of the auction is one of the "FAB 4" Daytonas, four unique platinum Zenith Daytonas, each executed with a hardstone dial (one with turquoise, one with lapis lazuli, two mother-of-pearl) made at...
Two Broke Watch Snobs
Grand Seiko answers years of requests with two smaller Evolution 9 divers at 40.8mm, powered by the new Spring Drive 9RB1 U.F.A. in titanium.
Fratello
During Watches and Wonders 2025, Grand Seiko unveiled two Spring Drive models powered by a new Ultra Fine Accuracy (U.F.A.) caliber. This year, the Japanese watchmaker follows up on last year’s novelties with two Ushio 300 divers housing a new U.F.A. movement. On top of that, the brand finally granted enthusiasts’ wishes for a smaller […] Visit Grand Seiko Unveils The New Evolution 9 Spring Drive U.F.A. Ushio 300 Divers to read the full article.
Time+Tide
We have a new pair of 40.8mm Spring Drive Dive Watches: the new Grand Seiko Spring Drive U.F.A. Ushio Diver 300 SLGB023 and SLGB025.The post Grand Seiko finally has a Spring Drive dive watch in a 40.8mm size appeared first on Time+Tide Watches.
Time+Tide
Fears unveils its latest 2026 releases, including a range of pastel dials, a jump hour, and their first pilots' watch in 180 yearsThe post Fears unveils its 2026 Spring novelties, including their first pilots’ watch in 180 years appeared first on Time+Tide Watches.
Hodinkee
The French watchmaker launches a debut built around a reworked natural escapement.
Worn & Wound
The post The Art of Packing for Venice: A Spring Grand Tour with Venezianico appeared first on Worn & Wound.
Fratello
The first thing that popped up in my head when laying eyes on the Spring Drive-powered Seiko Prospex LX GMT U.S. Special Edition SNR058 was “Root Beer.” The colors, shapes, and vibe make me think of that famous GMT watch made by The Crown. It’s a good thing this watch is designed for the U.S. […] Visit Introducing: The Spring Drive-Powered Seiko Prospex LX GMT U.S. Special Edition SNR058 to read the full article.
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