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Results for Caliber MT5813

5,495 articles · 498 videos found · page 34 of 200

Introducing – The Matte, Monochromatic Gerald Charles Masterlink Boutique Edition Monochrome
Gerald Charles Mar 3, 2026

Introducing – The Matte, Monochromatic Gerald Charles Masterlink Boutique Edition

With the Masterlink Boutique Edition, Gerald Charles aims to reinforce its preference for controlled distribution and direct customer dialogue. Available only through the brand’s boutiques in Geneva and Nagoya, this limited edition follows the earlier Masterlink series. First introduced in 2024, the Masterlink asymmetric case builds on the Maestro design by Gérald Charles Genta, featuring […]

Hands-On: IWC Turns on Dark Mode with the Portugieser Chronograph Ceratanium Worn & Wound
IWC Turns Feb 27, 2026

Hands-On: IWC Turns on Dark Mode with the Portugieser Chronograph Ceratanium

I’m writing this just a few hours jetlagged from an IWC preview in Los Angeles, where I had the chance to see much of what the brand has in store for this year. Now while most of what I saw has to stay under embargo for now, one piece I can talk about is the new Portugieser Chronograph Ceratanium, and it’s one I feel most watch enthusiasts didn’t see coming.  I should admit something up front: the Portugieser line has never been a true favorite of mine. I’ve always thought it was a little too dress-forward and formal. That’s not a criticism, just my own preference. I just typically gravitate toward pieces that feel sportier or more tool-like. Which is exactly why this release surprised me. This is the sportiest Portugieser we’ve seen yet, and it really shifts the tone of a collection that has previously leaned more elegant.  The Portugieser Chronograph Ceratanium (Ref. IW371631) keeps the familiar 41mm proportions of the modern Chronograph but the case, crown, and pushers are now crafted in Ceratanium, IWC’s proprietary titanium-based material. If you’re not familiar with Ceratanium, IWC developed this material over five years and it is a patented, matte-black material made by firing a special titanium alloy in a kiln, resulting in a scratch-resistant, non-coated surface.  Ceratanium has historically felt most at home within IWC’s more tool-like utilitarian watches, particularly in the Pilot’s Watch line. We’re big fans of this material at Worn & W...

Introducing – The Kudoke 3 Nocturne, Alongside a New Dial and Decor Option for the Kaliber 1 Monochrome
Feb 25, 2026

Introducing – The Kudoke 3 Nocturne, Alongside a New Dial and Decor Option for the Kaliber 1

German indie watchmaker Stefan Kudoke expands the HANDwerk collection with the Kudoke 3 Nocturne, keeping the core concept intact but changing its expression, much like the Nocturne edition of the Kudoke 2. This new variant builds on the Kudoke 3, previously available in various executions, including Sky Blue, salmon, and the Flakes edition with the […]

First Look – The Venezianico Redentore Utopia II Enhances Italian Watchmaking with the Refined V5001 Calibre Monochrome
Venezianico Redentore Utopia II Enhances Jan 15, 2026

First Look – The Venezianico Redentore Utopia II Enhances Italian Watchmaking with the Refined V5001 Calibre

Founded by brothers Alberto and Alessandro Morelli in 2017, the Venice-based brand was initially launched as Meccaniche Veneziane. The company got noticed with the Nereide diver and the Redentore dress line before rebranding in 2022 to strengthen its identity and link to Venetian craftsmanship. The Redentore Utopia II, after the 2024 Redentore Utopia, is the […]

The Lord Elgin “Chevron” Direct Read 7775 Jump Hour: Mid-Century Watch Design at Its Peak Worn & Wound
Casio nal blog post or Dec 17, 2025

The Lord Elgin “Chevron” Direct Read 7775 Jump Hour: Mid-Century Watch Design at Its Peak

Never has there been a more attention-grabbing timepiece in my watch box than the Lord Elgin Direct Read 7775, commonly nicknamed the Chevron by enthusiasts. Every collector has a watch (or two, or three, or four, or five, or…) they’ve always wanted to add to their collection but can’t, for reasons like price, availability, or both. The Chevron has been near the top of my list for many years. When it was released to the public in 1957, it cost customers $79.50, the equivalent of roughly $917.67 in 2025. While fortunately not fetching that price on the market currently, a rough condition example can still set a collector back hundreds of dollars. The disheartening state of my wallet has made acquiring one infeasible and, even more so, impractical. However, when I saw a Chevron in good condition pop up on eBay for a solid price a few months ago, a good friend of mine and I worked out a deal to acquire it and finally add one to my collection (thanks again, Mike!). Now, with an example of my own, I can rest assured knowing that my years of yearning were not in vain–this watch is truly a joy to own.  History and Rundown on the Direct Reading Line When my love for the Chevron model first began, very little information regarding the watch’s history was available online. Outside of the occasional blog post or auction listing, there were no published articles or deep dives available (or at least easily locatable). Research conducted for this article was sparked when I ca...

First Look – COSC x Ceramic x Meteorite… Meet the Formex Essence Ceramica Dark Matter Monochrome
Formex Essence Ceramica Dark Matter Dec 9, 2025

First Look – COSC x Ceramic x Meteorite… Meet the Formex Essence Ceramica Dark Matter

Celebrating its 25th anniversary, Formex continues to excite while exploring materials and mechanical substance with the new Essence Ceramica Dark Matter, a watch that fuses the brand’s most advanced ceramic construction with a dial cut from the depths of space itself. Following the Essence Space Ghost and the full-ceramic Essence Ceramica, this latest creation unites […]

Introducing – Born in the USA, Avoirdupois Debuts with the 100% American-Made Force Majeure Watch Monochrome
Nov 17, 2025

Introducing – Born in the USA, Avoirdupois Debuts with the 100% American-Made Force Majeure Watch

We have exciting news from the United States, and it has nothing to do with the Trump Administration’s Swiss watch import tariffs or their recent reduction. Avoirdupois, a New York City-based brand founded in 2017 by designer/engineer James Stumpf, has expanded its product mix beyond retro-styled furniture and lighting products to include watches. Designed and […]

First Look – The New Mid-Size Jaeger-LeCoultre Reverso Classic Monoface Small Seconds Monochrome
Jaeger-LeCoultre Reverso Classic Monoface Small Oct 21, 2025

First Look – The New Mid-Size Jaeger-LeCoultre Reverso Classic Monoface Small Seconds

Born in 1931 to withstand the rigours of polo and defined by its unmistakable Art Deco geometry, the Jaeger-LeCoultre Reverso has evolved into one of the most enduring designs in watchmaking. Its swivelling steel case, conceived to protect the crystal from stray mallets, remains as ingenious today as it was nearly a century ago. Over […]

Introducing – An Urwerk with Central Hands…? Meet the new UR-10 Spacemeter Monochrome
Urwerk Oct 15, 2025

Introducing – An Urwerk with Central Hands…? Meet the new UR-10 Spacemeter

Now that is something paradoxical… An Urwerk watch equipped with centrally-mounted hands rotating traditionally on top of a round dial, with concentric counters underneath. That’s nothing what you’d expect to see from Urwerk, a brand known for its unconventional displays of the time with wandering hours and satellites. Look at our retrospective of the entire […]

The Petrolhead Corner – The Giamaro Automobili Krafla, The Latest Power-Mad Hypercar Monochrome
Oct 11, 2025

The Petrolhead Corner – The Giamaro Automobili Krafla, The Latest Power-Mad Hypercar

Approximately 30 years ago, car enthusiasts, journalists and collectors were baffled by power figures in the five-hundreds, or six-hundreds, even. Icons like the McLaren F1 and Bugatti EB110 pushed the output envelope with engines producing about 610 horsepower each. Then, in 2005, the Bugatti Veyron 16.4 became the first production car to break the 1,000-horsepower […]

Tritium Watches: How They Work, And How They're Still Being Made Teddy Baldassarre
Oct 10, 2025

Tritium Watches: How They Work, And How They're Still Being Made

The need to read the time in the dark has been a challenge for the makers of timepieces for hundreds of years. The first solution was not a visual but an audible one: watches that could chime the current hour and minute on demand. These types of watches, aka minute repeaters and sonneries, are quite rare and expensive today and regarded as luxuries rather than the utilitarian inventions they initially were. In the 1900s, a more practical option presented itself: treating a watch’s dial with luminous paint that made its time display visible in darkness. And while this approach proved to be much more cost-effective and practical, it also brought a new set of challenges, as the earliest substances used on the dials were discovered to be unsafe, for the people who made the watches and, to a lesser extent, those who wore them. Let There Be Light The first material applied to watch dials for nighttime luminescence was radium paint, which, thanks to radium’s half-life of 1,600 years, offered a long-lasting glow during that period before dimming - the catch being that, as its name implies, radium (specifically Radium-226, which was used as the base of the “Radiomir” substance registered by Guido Panerai ) is radioactive. In the 1920s, the mostly female factory workers who painted the watch dials with radium compounds started falling ill and dying at alarming rates, leading to lawsuits against the companies that produced the material and eventually, safer working conditio...