Results for Caliber 7121

The Oris ProPilot X Calibre 400 Laser is polychromatic perfection

Introducing the Oris Big Crown Calibre 473

The Zenith Calibre 135 Observatoire Limited Edition is a surprising masterstroke

Flight of Fancy: Chanel Calibre 5

Introducing the TAG Heuer Connected Calibre E4

A pioneer in the luxury smartwatches, TAG Heuer releases the fourth generation of its Connected with upgraded performance and two new case sizes.

Raymond Weil Freelancer Calibre RW1212 Skeleton Review

Pros: Unlike previous models, Full skeleton on display – best one to date Bang for buck Skeleton watchBeautifully executed – Cleanly laid out dial and attention to detail on the bridges Overall Rating: 8.1/10 Value for money – 8/10Wearability – 8.5/10Design – 8/10Build Quality – 8/10  Cons: Some may miss the second handSome may not appreciate having no hour IndicatorsCaseback is fully blacked out, the rotor isn’t as clearly visible Raymond Weil’s latest skeleton watch comes in the form of the Freelancer 42mm Full Skeleton Calibre RW1212. Skeleton watches present a unique interpretation of watchmaking, where sometimes everything is removed down to the bare minimum to showcase nothing but just the movement and the time.  There is something about a skeleton watch that just grabs attention. Whether it’s the human curiosity to want to know what goes on behind closed doors or whether it’s the fascination of seeing all the intricate pieces come together to create something complex yet beautiful, skeletonised timepieces can awaken the watch fanatic in all of us.  This however does not mean that skeleton watches can always be so easy to read. Quite a common pitfall with skeletonised timepieces is that sometimes watchmakers get too caught up in the movement of the watch that they negate being able to read the time. This is mainly due to the fact that the hour indexes and hands can blend in with the movement, which can make it quite hard to read the dial at a ...

Introducing the Jaeger-LeCoultre Reverso Hybris Mechanica Calibre 185

To celebrate the Reverso’s glorious nine-decade long journey, Jaeger-LeCoultre has chosen the Hybris Mechanica collection to introduce its most complex Reverso, with 11 complications displayed over four functioning faces and 12 patents to its credit.

I Am Legend - The Jaeger-LeCoultre Calibre 920

54 years after its debut, Jaeger-LeCoultre’s ultra-thin automatic ébauche movement is more relevant than ever.

The Oris Calibre 400 and the Aquis Date Calibre 400

A reimagined diver from Oris will make you fall in love with watches all over again.

Details of Omega’s New Original Calibre 321 (with Live Pictures)

Breaking down the TAG Heuer Carrera Calibre Tourbillon Nanograph with Guy Sémon

Limited Edition TAG Heuer Calibre 5 by Bamford Watch Department & Jonas Wood

Harder, Faster, Stronger: The New Panerai Calibre P.1000

I assembled the new Panerai movement the other day. I wish there was a way to rephrase that sentence so I could accurately convey how challenging I found it to be. To be absolutely fair, it was at the end of a long week. You may think that Watches & Wonders is more chilled out […]

Harder Better Faster Stronger - What The New Panerai Calibre P.1000 Did To Me And Will Do To You Too

I assembled the new Panerai movement the other day. I wish there was a way to rephrase that sentence so I could accurately convey how challenging I found it to be. To be absolutely fair, it was at the end of a long week. You may think that Watches & Wonders is more chilled out […]

Introducing: The Royal Oak Jumbo Extra-Thin Openworked, With The New Caliber 7124

The first openworked Jumbos in eight years, and my, they're eye-openers.

Introducing: The Maurice Lacroix 1975 Master Grand Date Retrograde With The Brand’s 26th Masterpiece Caliber

When you type in “retrograde” in the search box on the Fratello homepage, the results are watches in the upper echelons of high horology. The presence of a Longines is the exception that proves the rule. However, there is a brand that can be categorized as “affordable luxury watchmaking” and has quite a reputation for […] Visit Introducing: The Maurice Lacroix 1975 Master Grand Date Retrograde With The Brand’s 26th Masterpiece Caliber to read the full article.

Finnish Finishing: Kortela Valta Unveils the Toka

The Toka from Finnish duo Roope Kortela and René Valta reflects the ongoing appeal of beautifully finished, time-only watches, combining a thoughtfully reworked historical calibre with the brand’s first champlevé enamel dial. With an emphasis on high-grade finishing and increasingly in-house components - including a proprietary free-sprung balance - the Toka is a strong sophomore effort from the startup independent. Rene Valta (foreground) and Roope Kortela Initial thoughts It’s been more than 25 years since Philippe Dufour unveiled the Simplicity, a watch that challenged prevailing wisdom about what fine watchmaking was all about. Launched at a time when brands and collectors were focused on complications, the Simplicity arguably created the niche for highly finished time-only watches and intensified collector focus on independent watchmaking in general. Though the field has become crowded over the past quarter-century, collector demand has proven durable. The Toka is a watch built in this tradition. The Omega calibre inside the Toka has been heavily reworked by Kortela Valta. The watchmakers kept most of the original architecture intact, while applying high-end finishing top to bottom. Furthermore, since the start of 2025, the watchmaking duo has expanded the list of components they’re able to make in-house, including the new free-sprung balance that differentiates the Toka from the Eka and Oma models that preceded it.  The Toka features a fairly traditional...

In-Depth: The Zenith Chronomaster Sport, With The El Primero Caliber 3600

The new Chronomaster Sport Chronograph brings a slew of technical updates to the El Primero caliber.

New: Czapek Time Jumper – 10th anniversary caliber 10

Czapek adds to their impressive repertoire with a new model with a new in-house caliber 10 movement. Introducing the Time Jumper.

Patek Philippe Star Caliber 2000 Under the Hammer at Sotheby’s Abu Dhabi

The Patek Philippe Star Caliber 2000 stands as one of the most technically ambitious pocket watches of the modern era. Launched to mark the turn of the millennium, it was the fourth most complicated watch in the world at its debut, but its true significance lies not in numbers, but in the ingenuity of its mechanisms, which redefined how grand complications could be conceived, engineered, and executed. An original complete set of four Star Caliber 2000 watches is being offered for sale by Sotheby’s at its first-ever watch auction in Abu Dhabi, which takes place in December. The first complete set to ever appear publicly, the sale will likely draw significant attention from collectors and institutions alike. The technical significance of the Star Caliber 2000 The Star Caliber 2000 was and is a remarkable achievement in watchmaking, but it was never the world’s most complicated watch. When it debuted, the Star Caliber 2000 ranked fourth in the official tally of complications, behind the Patek Philippe’s own Caliber 89 and the famous Henry Graves Super Complication from 1932, as well as the lesser-known Leroy 01 from 1904. Over the past quarter century, the Star Caliber 2000 has fallen down the rankings as more complicated watches, for both the pocket and the wrist, have been developed by Vacheron Constantin and Audemars Piguet. But the Star Caliber 2000 should not be judged solely by this kind of ranking, which is largely superficial. The watch is packed with a number o...

Hands-On: The New Omega Speedmaster Grey Side Of The Moon With Caliber 3869

Apollo 8 was the first space flight to reach the Moon. On board were NASA astronauts Frank Borman, Jim Lovell, and William Anders. It took them 68 hours to travel to the Moon, and during the first 66 hours, the spacecraft’s windows were facing Earth. Apollo 8 needed to swing behind the Moon (in total, […] Visit Hands-On: The New Omega Speedmaster Grey Side Of The Moon With Caliber 3869 to read the full article.

The Laureato Fifty is a Milestone for Girard-Perregaux

To celebrate the 50th anniversary of its most enduring wristwatch design, Girard-Perregaux (GP) has just unveiled the Laureato Fifty, a watch that highlights the brand’s storied history, while asserting the manufacture‘s place in the current competitive market. As expected, the watch is powered by the brand’s new workhorse calibre GP4800, which makes its official debut here. A limited edition of just 200 pieces, the Laureato Fifty is dressed in a two-tone case of steel and yellow gold, echoing the 1975 original. Though this is a one-off limited edition, it is more than likely that this revised Laureato styling will be implemented across the Laureato line in the coming year. Initial thoughts To understand the Laureato Fifty, we must first consider the era to which it pays tribute. The original design of the Laureato, presented to the world in 1975, appeared right between Gerald Genta’s iconic duo of the Audemars Piguet Royal Oak and Patek Philippe Nautilus, launched in 1972 and 1976, respectively. Compared to these designs, which would come to define the category, the Laureato was different in a few respects.  First, the original design is credited to one of GP’s in-house designers, whose name has been lost to time. Second, the original Laureato was cutting edge at the time with its proprietary, chronometer-certified quartz movement, compared to the ultra-thin automatic Jaeger-LeCoultre-derived calibre found in the Royal Oak (and later, the Nautilus). Turning to...

ETA 2824: The History and Legacy of a Legendary Workhorse Caliber

The ETA 2824 caliber has been a presence in the world of mechanical wristwatches for more than 50 years, helping the Swiss watchmaking industry forge a path through the Quartz Crisis and serving as the engine for hundreds of three-handed timepieces from an array of brands, large and small. While it is a rarity here in the 21st Century, its legacy can still be seen across the horological world - from the proliferation of similar movements by makers like Sellita to the increasing ubiquity of the ETA 2824’s souped-up successor, the Powermatic 80. Read on to learn everything you need to know about the ETA 2824. A (Very Brief) History of ETA Nearly everyone that follows the wristwatch industry has heard of ETA, and most of those have probably worn a watch with an ETA movement, but few are likely aware of the Swiss movement maker’s long and convoluted history. We generally trace its origins back to the formation of the historical watchmaking firm Eterna, in 1856 in the Swiss town of Grenchen. But in reality its roots reach even deeper. Eterna is perhaps most famous today as the maker of the Kon-Tiki dive watch, and it is currently owned by the Hong Kong-based Citychamp Watch and Jewellery Group. Originally however, the firm was a manufacturer of ébauches - unassembled movements for sale to outside watchmakers - and was named “Dr. Girard & Schild” for its founders, Dr. Joseph Girard and Urs Schild. Renamed Schild Frères by the next generation of owners, the compan...

Auctions: Sotheby's to Sell a Complete Set of Patek Philippe Star Caliber 2000 Pocket Watches for the First Time, With The Second-Highest Estimate Ever In Watches

Quoted in excess of $10 million, this is a rare chance to see a Star Caliber 2000, let alone the unprecedented chance to buy all four metals.

Venezianico Introduces the Redentore Utopia, Featuring the Italian Made V5000 Caliber

It tends to be a big deal when a watchmaker unveils their first “in-house” movement, a pivotal milestone that often marks a step into the upmarket. For Italian brand Venezianico, tapping into the expertise of Fausto Berizzi, the technical director of OISA, was the key to their first proprietary mechanical caliber, designed, registered, and built entirely in Italy. The result is the Redentore Utopia, and its beating heart: the V5000 Caliber mechanical movement.  In a break from convention, the Redentore Utopia is more of a stage for the V5000 Caliber movement-a catalyst for the Venezianico brand and its future momentum. Still, Venezianico matches the enthusiasm of the movement with a visually-gripping timepiece that certainly doesn’t signal its status as simply a vessel for the brand’s technical growth. Wearing a 316L stainless steel case that measures at 38mm in diameter and 8.9mm in thickness, the Utopia is firmly a dress watch. The deep blue dial is constructed via ion plating and features a dazzling, hand-engraved guilloché pattern, designed exclusively for the Utopia on a rose engine lathe by master artisan Riccarfo Renzetti. The result is a radial motif that gives the appearance of being in constant motion, with light glancing off each angle as the watch is shifted on the wrist.  On the dial, baton-style, hand-applied indices line the circumference, and faceted alpha hands match the stainless steel case’s polished finish. The sole text detail on the dia...