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Results for Deployant / Deployment Clasp

240 articles · 2 videos found · page 3 of 9

Introducing - Seiko Upgrades its Prospex Diver GMT with more WR and a Micro-Adjust Clasp Monochrome
Seiko Upgrades Apr 30, 2025

Introducing - Seiko Upgrades its Prospex Diver GMT with more WR and a Micro-Adjust Clasp

Surprisingly, Seiko’s first mechanical dive watch with a GMT function was introduced to the collection only two years ago, with the references SPB381, SPB383, and the Save the Ocean limited edition reference SPB385. Inspired by the 1968 Hi-Beat 300m diver, these office GMT watches came with a 200m water-resistance. Only a couple of months ago, […]

First Look - The new Grand Seiko Spring Drive UFA SLGB001 & SLGB003 (With Finally a Micro-Adjustment Clasp) Monochrome
Grand Seiko Spring Drive UFA SLGB001 Mar 31, 2025

First Look - The new Grand Seiko Spring Drive UFA SLGB001 & SLGB003 (With Finally a Micro-Adjustment Clasp)

When talking about vintage Grand Seiko watches, some references or acronyms have a lot of meaning. For instance, 44GS refers to one of the most important models ever, the watch that initiated the Grammar of Design and the shape of all subsequent creations. The acronym VFA also has its importance. Standing for Very Fine Adjusted […]

Seiko Marks 60 Years of Diving with Prospex Editions (and a Micro-Adjust Clasp) SJX Watches
Zodiac cycle Mar 6, 2025

Seiko Marks 60 Years of Diving with Prospex Editions (and a Micro-Adjust Clasp)

To celebrate 60 years of dive watches, Seiko is diving into the deep end with three additions to the Prospex range: the 60th Anniversary Marinemaster Professional (SLA081), 1968 Heritage Diver GMT (SPB509), and 1965 Heritage Diver (SPB511). Whether you’re a die-hard Seiko collector or simply a looking for an affordable, high quality diver, all three are distinct enough from their stablemates to be worth a look. But as exciting as the watches are, they’re arguably overshadowed by something simple yet significant, a feature Seiko enthusiasts have been requesting for a long time. The SPB509 and SPB511 are both equipped with a steel bracelet incorporating a micro-adjustment clasp that can be resized on the go by up to 15 mm, as opposed to the less practical diving extension found in preceding models. The 1968 Heritage Diver GMT SPB509 (left), and 1965 Heritage Diver SPB511 Initial thoughts In Western culture, significant anniversaries like the 25th, 50th, and 100th tend to be celebrated with great fanfare. In contrast, Japanese culture (and also widely East Asian culture) emphasises the 60th birthday – kanreki in Japanese – which also coincides with the completion of the traditional 12-year zodiac cycle. In this context, it’s worth looking closely at how Seiko is choosing to celebrate this milestone. The 1965 and 1968 Heritage models are powered by the well-known cal. 6R-series movements, which offer a 72-hour power reserve. While the pair are essentially variants o...

New dials, movements and clasps for the Tudor Black Bay 31/36/39/41 collection Time+Tide
Tudor Black Bay 31/36/39/41 collection Mar 28, 2023

New dials, movements and clasps for the Tudor Black Bay 31/36/39/41 collection

Tudor have overhauled their fixed-bezel Black Bay watches in steel. The new collection features modern in-house movements and the T-fit clasp. All watches are available in blue, anthracite, or champagne, with or without diamond markers. Following last year’s Watches & Wonders blast of two-tone releases, it’s now time that the Tudor Black Bay fixed-bezel models … ContinuedThe post New dials, movements and clasps for the Tudor Black Bay 31/36/39/41 collection appeared first on Time+Tide Watches.

WHAT TWEAKS MY TOURB: Clasps that create fixed length longer than the lug-to-lug measurement of a case Time+Tide
Dec 2, 2021

WHAT TWEAKS MY TOURB: Clasps that create fixed length longer than the lug-to-lug measurement of a case

Editor’s Note: Welcome to our new series, “What Tweaks My Tourb” in which Zach shares the watch-related irks and peeves that leave him exasperated. First up: size matters. Clasp size that is… To some this won’t be noticeable, as this is typically a symptom of a smaller wrist, but there is nothing worse than falling in love … ContinuedThe post WHAT TWEAKS MY TOURB: Clasps that create fixed length longer than the lug-to-lug measurement of a case appeared first on Time+Tide Watches.

Just A Minute With The Oris Big Crown Calibre 473 - Windup Watch Shop Worn & Wound
Oris Big Crown Calibre 473 Feb 19, 2023

Just A Minute With The Oris Big Crown Calibre 473 - Windup Watch Shop

Let’s take just a minute with the Oris Big Crown Calibre 473. Oris’s latest Big Crown design measures 38mm in diameter, 45mm in length, and 12.7mm thick. Attached to the Big Crown is a Cervo Volante sustainably sourced deer leather strap in 19mm, with a gorgeous butterfly deployant clasp. The star of the show however is the 5-day, manually wound Calibre 473 inside that hacks and features Oris’s signature pointer date. Other features include a double-domed sapphire crystal, and a 5 bar water resistant case design with screw down crown. Let’s take just a minute with the Oris Big Crown Calibre 473. Oris’s latest Big Crown design measures 38mm in diameter, 45mm in length, and 12.7mm thick. Attached to the Big Crown is a Cervo Volante sustainably sourced deer leather strap in 19mm, with a gorgeous butterfly deployant clasp. The star of the show however is the 5-day, manually wound Calibre 473 inside that hacks and features Oris’s signature pointer date. Other features include a double-domed sapphire crystal, and a 5 bar water resistant case design with screw down crown. The post Just A Minute With The Oris Big Crown Calibre 473 – Windup Watch Shop appeared first on Worn & Wound.

Introducing: Grand Seiko Updates The Core Evolution 9 Collection With Tapered Bracelets And Micro-Adjustment Clasps (Live Pics) Hodinkee
Grand Seiko Updates Jun 24, 2026

Introducing: Grand Seiko Updates The Core Evolution 9 Collection With Tapered Bracelets And Micro-Adjustment Clasps (Live Pics)

What We Know Today, Grand Seiko introduces nine new variants to the three-hander, time-and-date models in its Evolution 9 collection. If you're feeling overwhelmed by that already, don't worry. Yes, there's quite a bit of nuance to unpack here among all these references, but not all nine are really new watches, per se. Many of them are existing models, just slightly modified. If you've read the title of this article, you'll already know that the biggest updates to these Evolution 9 models are things that collectors have long clamored for— tapered bracelets and clasps with tool-free microadjustment. Yes, for those who weren't able to achieve a perfect fit with previous Evolution 9 models, they will be able to now and can adjust accordingly, especially in hotter months with more wrist swelling. The clasp design comes from the original Evolution UFA SLGB003 model introduced last year, but now has spread to the rest of the collection, in both steel and titanium versions, and both 37mm and 40mm. Gone are the 5-day Spring Drive 9RA2 calibers used in the collection, replaced entirely with the U.F.A caliber 9RB2. This means that for those who found the 37mm U.F.A models too small, the more classic 40mm versions now get the ultra-accurate caliber that features an annual rated accuracy of +/- 20 seconds (timing per month is quoted at +/- 3 seconds). This is a big deal, and I think it suggests that Grand Seiko could be making a move to replace all of its Spring Drive calibers down ...

Watch Clasps 101: A Guide to the Various Types of Closures Teddy Baldassarre
Aug 31, 2023

Watch Clasps 101: A Guide to the Various Types of Closures

As long as watches have been worn on the wrist (click here if you’re curious about how long that’s actually been), watchmakers have needed to figure out how to keep their straps, and eventually bracelets, securely fastened. Nowadays, with a plethora of strap and bracelet options available to watch wearers, there are also several styles of these closures, many of which have become brand signatures in their own right. From tang buckles to butterflies to trifolds, we cover the gamut here, listing pros and cons for each. Pin/Tang/Ardillon Buckle The simplest type of closure, and one used only on straps, is a pin buckle, aka a tang or ardillon buckle (“ardillon” is a French word that translates to “tongue”). If you’ve ever worn a belt, you’re familiar with the design, though perhaps not the terminology. One end of the strap - which can be either a two-piece, like most leather and rubber straps, or a one-piece, like a cloth or nylon NATO strap - has a series of perforations called adjustment holes along part of its length. The other end terminates in a simple device with a spring bar attached to a U-shaped bracket and a central piece called a mandel (the “pin” or “tongue”). The bracket slides over the other end of the strap while the mandel slips through one of the adjustment holes, and into a notch on the bracket, to fit the strap to the wearer’s wrist and secure it against coming loose. Pros: It’s easy to use and generally comfortable, as there...

FRIDAY WIND DOWN: Zach gets het up about watch clasps… Time+Tide
Oct 15, 2021

FRIDAY WIND DOWN: Zach gets het up about watch clasps…

If you follow me on Instagram, you may have seen I recently received my Kurono SEIJI watch. If you are unfamiliar with the watch you can check out my initial coverage here, although in the coming weeks I will be sure to do an owner’s review. For some context, the watch was initially launched with … ContinuedThe post FRIDAY WIND DOWN: Zach gets het up about watch clasps… appeared first on Time+Tide Watches.