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Results for Caliber 6105

409 articles · 93 videos found · page 2 of 17

In-Depth: The Citizen Calibre 0200 Movement SJX Watches
Citizen Calibre 0200 Movement Having Mar 30, 2021

In-Depth: The Citizen Calibre 0200 Movement

Having explored the Citizen Caliber 0200 last week, we now focus on arguably the most important aspect of the watch – the cal 0200 within. An important achievement for Citizen, the cal. 0200 is the brand’s first high-end automatic movement. The fact that the watch was named after its movement indicates its significance, and also the fact that the watch was constructed around the movement, rather than vice versa. The Caliber 0200 wristwatch is high quality, particularly in the finishing of its case and bracelet. That’s all the more impressive given its US$6,000 price tag, which leaves the best of class in its price segment in terms of finishing and quality. But the Caliber 0200’s merits are all encompassing – its movement is as accomplished as the external components. The cal. 0200 is an all-new, in-house automatic with with the features expected of a modern movement, and a little bit more. Beyond its intrinsic qualities, it is also notable for being a fusion of Japanese and Swiss watchmaking: its development, production, and assembly is done by Citizen in Japan, but with a key contribution from Swiss movement maker La Joux-Perret, which makes the base plate and bridges, and helped to refine the movement decoration. The rest of the movement – from development and construction to finishing and assembly – is done by Citizen at its headquarters in Tokyo. In fact, Citizen set up a specialised workshop, the Mechanical Watch Elements Development Department (or ME...

Up Close: The Citizen Calibre 0200 SJX Watches
Citizen Calibre 0200 Citizen Mar 21, 2021

Up Close: The Citizen Calibre 0200

Citizen is one of the world’s biggest watchmakers, with its timepiece division generating about US$1 billion in sales each year – an output of several hundred million watches and movements annually. That vast manufacturing expertise means Citizen knows how to produce a fine mechanical movement. Now Citizen has finally accomplished it, and installed the movement inside a brilliant new watch. Launched earlier this month, The Citizen Caliber 0200 is equipped with the brand’s first mechanical movement developed from scratch as a high-end calibre (“The Citizen” is the name of the collection, while Caliber 0200 refers to movement as well as this specific model). Although the brand did launch a version of The Citizen with an automatic movement in 2010, the new Caliber 0200 is radically different, and tremendously superior. While the highlight is the new Caliber 0200, the entire watch is executed extremely well. The case and bracelet are outstanding, fabricated and finished so well there is nothing else that comes close in the same price segment. The quality of the watch was apparent in the press photos, which made me want to see it in the metal. I got my hands on a prototype for a couple of days earlier this month, an experience that left me substantially impressed. [Editor’s note: The watch pictured is a prototype, so it does contain a handful of hard-to-spot imperfections.] Initial thoughts On paper, the Caliber 0200 might seem uninteresting, being yet another sp...

Introducing: The Maurice Lacroix 1975 Master Grand Date Retrograde With The Brand’s 26th Masterpiece Caliber Fratello
Maurice Lacroix 1975 Master Grand Date Jan 17, 2026

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.

Patek Philippe Star Caliber 2000 Under the Hammer at Sotheby’s Abu Dhabi SJX Watches
Vacheron Constantin Oct 27, 2025

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 Fratello
Omega Speedmaster Grey Side Oct 21, 2025

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.

ETA 2824: The History and Legacy of a Legendary Workhorse Caliber Teddy Baldassarre
Sep 16, 2025

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...

From Homage to Heritage: Why I Traded My Seiko SPB317 for the 6105-8000 Fratello
Seiko SPB317 Aug 6, 2025

From Homage to Heritage: Why I Traded My Seiko SPB317 for the 6105-8000

Every once in a while, a big box with Seiko watches arrives at the Fratello office. It contains the brand’s releases for the upcoming months and allows us to review and photograph them ahead of time. I still remember when I discovered the Seiko SPB317 in there, back in 2022. I immediately fell in love […] Visit From Homage to Heritage: Why I Traded My Seiko SPB317 for the 6105-8000 to read the full article.

Venezianico Introduces the Redentore Utopia, Featuring the Italian Made V5000 Caliber Worn & Wound
Venezianico Introduces Jun 13, 2025

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...

Caliber Cravings: New Ebauche Watch Movements We Would Like To See Fratello
May 1, 2025

Caliber Cravings: New Ebauche Watch Movements We Would Like To See

Manufacturers of ebauche watch movements have a major impact on the watch industry. They might not be the sexiest of companies, but their decisions directly determine what new watches we can expect to see from brands. When Miyota recently announced a flyer GMT caliber (Caliber 9075), we soon saw a flurry of new affordable flyer […] Visit Caliber Cravings: New Ebauche Watch Movements We Would Like To See to read the full article.

[VIDEO] Grand Seiko Redefines Accuracy – Again: Introducing the 9RB2 U.F.A. Spring Drive Caliber Worn & Wound
Grand Seiko Redefines Accuracy – Again Apr 1, 2025

[VIDEO] Grand Seiko Redefines Accuracy – Again: Introducing the 9RB2 U.F.A. Spring Drive Caliber

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...

Introducing: The New Horage K3 Automatic Caliber Fratello
Mar 25, 2025

Introducing: The New Horage K3 Automatic Caliber

Last week, Horage introduced the DecaFlux with its latest in-house movement, the K3. This is a silicon-equipped caliber designed to offer modern watchmaking technology to a broader audience. As an independent Swiss brand, Horage has continually pursued innovation in mechanical watchmaking, challenging conventions and embracing new materials. The K3 represents the latest chapter in this […] Visit Introducing: The New Horage K3 Automatic Caliber to read the full article.

Miyota Celebrates 50 Years Of The Caliber 82 Series Fratello
Feb 14, 2025

Miyota Celebrates 50 Years Of The Caliber 82 Series

Miyota is synonymous with high-quality, affordable mechanical movements. Collectors of independent and microbrand watches know the name well. This year is special for the brand because it marks the 50th anniversary of the popular Caliber 82 series. To celebrate this automatic movement’s success, let’s examine its core elements. In a world where small, creative watch […] Visit Miyota Celebrates 50 Years Of The Caliber 82 Series to read the full article.

In-Depth: The Audemars Piguet 5043BC “Ultra-Thin” And Caliber 2003 Fratello
Audemars Piguet 5043BC “Ultra-Thin” Oct 26, 2024

In-Depth: The Audemars Piguet 5043BC “Ultra-Thin” And Caliber 2003

If 100 people were asked about the first words that come to mind when “Audemars Piguet” is spoken, I wager that almost all would respond with “Royal Oak.” That signals how popular Gérald Genta’s groundbreaking 1972 design has become. However, before this and even after the Royal Oak was released, Audemars offered a very different […] Visit In-Depth: The Audemars Piguet 5043BC “Ultra-Thin” And Caliber 2003 to read the full article.

The February 2024 Fratello × REM Strap - Caliber 3861 Fratello
Omega introduced Feb 27, 2024

The February 2024 Fratello × REM Strap - Caliber 3861

In 2019, Omega introduced the hand-wound caliber 3861 in both Speedmaster Apollo 11 50th Anniversary editions. Then, in 2020, the brand used it as the movement for the Omega Speedmaster Silver Snoopy Award edition with an automaton on the case back. One year later, Omega introduced an update of the Speedmaster Professional Moonwatch, featuring a […] Visit The February 2024 Fratello × REM Strap - Caliber 3861 to read the full article.

Up Close: Citizen Caliber 0210 “The Citizen” SJX Watches
Grand Seiko Dec 5, 2023

Up Close: Citizen Caliber 0210 “The Citizen”

Citizen launched its flagship mechanical watch, the Caliber 0200, two years ago. Despite being better known for high-end quartz watches – including the most accurate ever – the  Japanese watchmaker managed an impressively executed three-handed sports watch, with an equally outstanding new movement. Now the model finally receives a mechanical upgrade with the Caliber 0210, which incorporates a date along with subtle improvements to the external design, while retaining the excellent case and bracelet that define the model. Initial thoughts The Caliber 0210 indicates the brand’s interest in further developing this excellent model – encouraging for fans of the model like myself. Despite the Caliber 0210 looking much like its predecessor, it is actually a substantially different watch in tangible terms. Ordinarily the addition of a date would be a no-no for a purist enthusiast, but here the date is integrated well in terms of dial proportions and (re)design. The appealing attributes of the Caliber 0200, and now the Caliber 0210, clearly mark the two out as watches conceived for a niche audience, namely enthusiasts who appreciate quality – and are able to distinguish this from the competition (Grand Seiko to state the obvious). However, this target audience often prefers the purity of a three-hand watch without a date. At the same time, this audience comprehends the substantive upgrades in the Caliber 0210 beyond the date – amongst them the improved case constructi...

Seiko Brings the 6R54 GMT Caliber to the Alpinist Family Worn & Wound
Seiko Brings Sep 1, 2023

Seiko Brings the 6R54 GMT Caliber to the Alpinist Family

Seiko introduced a new caliber back in March via their Prospex GMT Diver collection, adding caller GMT functionality into the brand’s well understood contemporary dive watch platform. Those watches have generated quite a bit of chatter in the watch community, with many singing their praises with respect to overall fit, finish, and wearability, and others wishing for a more functional flyer GMT complication. While the dust might still be settling, Seiko marches on, with the latest crop of watches to feature their still new 6R54 GMT movement. This time, Seiko brings the movement to the Alpinist family, which seems like a natural place for a GMT equipped watch to land. It takes what has always been cast as an explorer’s watch (with its signature compass bezel) and gives it a modern, practical, mechanical complication for a different kind of exploration.  I’ve always been a pretty big fan of the Alpinist for many of the reasons Blake identifies in his Missed Review. There’s something charmingly anachronistic about wearing a watch designed with such an old fashioned aesthetic (those cathedral hands, especially) but built to modern sports watch standards. With a GMT complication added, the Alpinist retains a lot (maybe all) of that old fashioned charm, just slightly tweaked. The Explorer-style steel 24 hour bezel gives these watches a clean and sporty look, and we still get the trademark handset and those big numerals (just at the cardinal positions here, rather than ev...