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Fratello Talks: With Claude Greisler Of Armin Strom Fratello
Armin Strom Nov 13, 2025

Fratello Talks: With Claude Greisler Of Armin Strom

On this week’s episode of Fratello Talks, Nacho and RJ sit down with Claude Greisler, co-founder and master watchmaker at Armin Strom. Together, they explore Claude’s journey from a young apprentice to leading one of Switzerland’s most technically inventive independent brands. The trio discusses how Armin Strom evolved from a workshop known for skeletonization to […] Visit Fratello Talks: With Claude Greisler Of Armin Strom to read the full article.

In-Depth – 1.85mm… How Did Bulgari Create the World’s Thinnest Tourbillon Watch? Monochrome
Bulgari Create Nov 7, 2025

In-Depth – 1.85mm… How Did Bulgari Create the World’s Thinnest Tourbillon Watch?

At this point in watchmaking history, we can say, without taking too many risks, that Bulgari has become the undisputed master of ultra-thin horology. Breaking one record after another, the Italian/Swiss manufacture has been at the forefront of creativity and ingenuity, and while we are undoubtedly in a golden age of the ultra-thin watch, with […]

Introducing – A New Steel-and-Rose Gold Iteration of the Parmigiani Tonda PF Micro-Rotor Monochrome
Parmigiani Fleurier s 25th anniversary Oct 28, 2025

Introducing – A New Steel-and-Rose Gold Iteration of the Parmigiani Tonda PF Micro-Rotor

Launched in 2021, the Tonda PF collection fulfilled two needs with one deed. On the one hand, it celebrated Parmigiani Fleurier’s 25th anniversary and the illustrious career of master watchmaker and founder Michel Parmigiani; on the other, it marked a trial by fire for the new collection, overseen by the newly appointed CEO, Guido Terreni. […]

Rolex Oysterflex: The Watch Strap That's Really A Bracelet Teddy Baldassarre
Rolex Oct 24, 2025

Rolex Oysterflex: The Watch Strap That's Really A Bracelet

Among all of Rolex’s bracelet options, the Oysterflex is perhaps the most unconventional and arguably the most misunderstood. Now marking 10 years on the market, and encompassing attributes of both a sturdy steel bracelet and a supple rubber strap, the Oysterflex has gone from being a curious, one-off outlier on a niche Yacht-Master model to an integral element of some of the Crown’s most buzz-worthy timepieces of recent years. Here’s what you should know about it. History of Rubber Watch Straps The road to the Rolex Oysterflex bracelet really started with the invention of vulcanized rubber in 1839, attributed to chemist Charles Goodyear (below, whose name is now immortalized in the automotive world as a leading manufacturer of tires). Vulcanized rubber - a compound of natural rubber with other compounds, which offered enhanced resilience and pliability - was originally used in mostly industrial areas, as in the manufacture of o-rings, gaskets, and (of course) tires. The discovery of fluoroelastomers as an alternative to the difficult-to-source natural rubber led to the rise of synthetic rubbers that had even more advantages, such as resistance to water, oils, and temperature extremes. These rubbers found their way into more everyday products such as shoes, belts, and flooring, while also expanding further into applications in the automotive industry, for door seals, hoses, and other parts. Synthetic rubber first emerged as an alternative for wristwatch straps in...

Introducing: The Gravity-Defying Zenith Defy Zero G Sapphire - 46mm Of Transparent Or Blue Sapphire Goodness Fratello
Zenith Defy Zero G Sapphire Oct 24, 2025

Introducing: The Gravity-Defying Zenith Defy Zero G Sapphire - 46mm Of Transparent Or Blue Sapphire Goodness

Let me ask you a simple question: if you had to choose between a tourbillon and a Gravity Control System, which would you pick? Well, then again, you might require more information before answering my question since the system I mentioned might not be a household name. Therefore, let me introduce the gravity-defying Zenith Defy […] Visit Introducing: The Gravity-Defying Zenith Defy Zero G Sapphire - 46mm Of Transparent Or Blue Sapphire Goodness to read the full article.

Introducing – The New Dakar Edition of the Chronoswiss Opus Chronograph Monochrome
Chronoswiss Oct 20, 2025

Introducing – The New Dakar Edition of the Chronoswiss Opus Chronograph

Founded by master watchmaker Gerd R. Lang (1943-2023) in 1983, Chronoswiss rowed against the tide of quartz to become a key player in the renaissance of mechanical watchmaking. Renowned for exceptional craftsmanship and a penchant for regulator displays, Lang’s brand released the Opus chronograph in 1995, the world’s first serially produced skeletonised automatic chronograph, revealing […]

Zenith Defies Gravity (Again) to Mark 160 Years SJX Watches
Zenith Defies Gravity Again Oct 14, 2025

Zenith Defies Gravity (Again) to Mark 160 Years

Zenith’s 160th anniversary celebration continues with the Defy Zero G, a sapphire-cased watch equipped with the brand’s latest generation, gimbal-like “Gravity Control” escapement module. Available in either clear or deep blue sapphire – both with a lapis lazuli dial – the 46 mm anniversary model is a literal showcase for the innovative cal. 8812 S, which features a gimballed escapement platform that keeps the balance wheel in a horizontal position at all times. Originally developed in 2008 and refined in 2018, the Zero G mechanism is a modern homage to Zenith’s legacy in competitive chronometry and marine navigation. Initial thoughts Today, the Zenith brand is synonymous with the El Primero chronograph movement, launched back in 1969. But outside of that, the manufacture has always been a major force in Swiss precision watchmaking. For decades the brand regularly took home the top prizes at chronometry trials from Neuchâtel and Teddington. Zenith already paid tribute to its past success in competitive chronometry with the G.F.J. cal. 135, which also features a lapis lazuli dial, but it’s reassuring to see the brand made time to bring out one of its more recent developments for its anniversary year. While the days of chronometry trials are long past, Zenith has still managed to make a name for itself when it comes to the accuracy of wrist-worn timepieces - at least theoretically. Back in 2008 the brand unveiled a curious mechanism, with the escapement fu...

Introducing – A Two-Tone Steel & Gold Parmigiani Tonda PF 36mm with a Deep Ruby Dial Monochrome
Parmigiani Fleurier Oct 14, 2025

Introducing – A Two-Tone Steel & Gold Parmigiani Tonda PF 36mm with a Deep Ruby Dial

Parmigiani Fleurier, the elite watch brand founded by master restorer and watchmaker Michel Parmigiani in 1996, underwent a management change in 2021 with the appointment of Guido Terreni. Terreni’s roadmap for Parmigiani involved streamlining the collections and focusing on a new collection derived from Michel Parmigiani’s Tonda watch. Released that same year, the Tonda PF is a lineup […]

Video: Girard-Perregaux Laureato Fifty – A Fresh Take On A 1970s Icon Fratello
Girard-Perregaux Laureato Fifty – Oct 7, 2025

Video: Girard-Perregaux Laureato Fifty – A Fresh Take On A 1970s Icon

Let’s start with the name - Laureato. It’s Italian, which we happen to like here at Fratello. Roughly translated, it means “crowned for success” or “crowned with laurels,” a reward once given to winners of sports competitions and, later, to students and artists. In Italy, laurea is also the equivalent of a master’s university degree. […] Visit Video: Girard-Perregaux Laureato Fifty – A Fresh Take On A 1970s Icon to read the full article.

Introducing – The new Cushion-Shaped Voutilainen KV20i Reversed CS Monochrome
Voutilainen Oct 3, 2025

Introducing – The new Cushion-Shaped Voutilainen KV20i Reversed CS

Kari Voutilainen is regarded as one of the greatest independent watchmakers on the scene today. Working from his atelier in Môtiers, Switzerland, the Finnish master watchmaker produces some of the most coveted complications, drawing collectors from near and far to admire his minute repeaters, tourbillons and other in-house delicacies. The latest marvel to emerge from […]

Bremont’s New Direction: Davide Cerrato on Challenges, Vision, and British Watchmaking Worn & Wound
Bremont s New Direction Davide Sep 26, 2025

Bremont’s New Direction: Davide Cerrato on Challenges, Vision, and British Watchmaking

It’s not hyperbole to say that Bremont’s presentation at Watches & Wonders 2024 was one of the most hotly discussed and contentious events in the watch industry in years. The British brand, long associated with their founders, brothers Nick and Giles English, was now under the control of a new CEO, watch industry veteran Davide Cerrato, and a new ownership group. We knew ahead of time that the watches presented at the show would represent a new direction for the brand, one that would apparently see them reaching for the mass market, well beyond the deep enthusiast core audience they had cultivated so carefully since the brand’s founding. What we didn’t know at the time was the watches, a new logo, and a surprising new look and feel for the brand itself would cause so much consternation.  It’s a common complaint that watch media types are soft on watches that are objectively bad. Think of all the times you’ve seen a comment on an Instagram post or a watch article asking sarcastically if a piece of editorial content is bought and paid for by a brand. That somewhat ridiculous line of thinking is a topic for another day, but I think it’s fair to say no one accused any real writer of being soft on Bremont during Watches & Wonders 2024 and in the weeks shortly thereafter. Our own post was, I thought, a fairly balanced critique compared to some. My opinion in the days after the show was very much a first, hazy impression of a brand that had suddenly lost its footin...

IWC is Timekeeper for First Commercial Space Station SJX Watches
IWC Sep 25, 2025

IWC is Timekeeper for First Commercial Space Station

Founded by a crypto billionaire, Vast is developing the first-ever commercial space station, and IWC is now its official timekeeper. The IWC-Vast partnership continues the watchmaker’s recent involvement with commercial and civilian space travel, which included a series of special watches for the first all-civilian space flight in 2021. The Vast control centre Vast was founded in 2021 by Jed McCaleb, an entrepreneur who set up the now defunct crypto exchange Mt. Gox and later helped develop Ripple, a crypto platform. With a ten-figure fortune from his crypto ventures, Mr McCaleb has funded Vast and its ambition of creating artificial gravity space stations. Inside Haven-1 Sometime in 2026, Vast is planning to launch Haven-1, a small space station in low Earth orbit. Over the next two decades, Vast aims to build larger stations and eventually a fleet of them. Haven-1 under construction What can we expect from IWC partnership? According to IWC, the tie-up will “enable IWC to… develop spaceflight-ready watches. At Vast headquarters, Vast engineers will test prototypes… in a similar way to some of the hardware that will fly on Haven Demo and Haven-1 – a testament to the authenticity of IWC’s aerospace lineage.”  

Introducing – The New Louis Moinet 1806 Chronomètre d’Observatoire Monochrome
Louis Moinet Sep 6, 2025

Introducing – The New Louis Moinet 1806 Chronomètre d’Observatoire

The year 1806 marks an important moment in Louis Moinet’s history, when the master watchmaker created a clock for Napoleon Bonaparte, a landmark commission that symbolised both prestige and ambition. It is after this date that the brand names its latest creation, the 1806 Chronomètre d’Observatoire, reaffirming its historic importance and renewing its pursuit of […]

Introducing – The New Chronoswiss Opus Purple Rain, Celebrating 30 Years of The Skeleton Chronograph Monochrome
Chronoswiss Aug 18, 2025

Introducing – The New Chronoswiss Opus Purple Rain, Celebrating 30 Years of The Skeleton Chronograph

When Gerd-Rüdiger Lang (1943–2023) founded Chronoswiss in 1983, his mission was to safeguard and advance mechanical watchmaking at a time when quartz technology threatened to eclipse traditional horology. A master watchmaker, Lang became renowned for pioneering features now considered staples of fine watchmaking, and the openworked mechanical chronograph. In 1995, Chronoswiss launched the Opus, the […]

Introducing – The RGM Model 222-RR Ferguson Railroad Dial is a Genuine Slice of American Railroad History Monochrome
RGM Aug 15, 2025

Introducing – The RGM Model 222-RR Ferguson Railroad Dial is a Genuine Slice of American Railroad History

As the only vertically integrated manufacture in the United States producing components, movements and guilloché dials, RGM is already an anomaly on the American watch scene. Founded by master watchmaker Roland G. Murphy in 1992 in Mount Joy, Pennsylvania, Murphy’s interest in early 20th-century American watchmaking history is reflected in the brand’s railroad watches. The […]

Hands-On With The Majestic Everose Gold Rolex Day-Date 36 With An Olive Green Dial Fratello
Rolex Day-Date 36 Aug 7, 2025

Hands-On With The Majestic Everose Gold Rolex Day-Date 36 With An Olive Green Dial

There is just something inherently different about a Rolex Day-Date. Putting the brand’s top-of-the-line model on your wrist isn’t quite like wearing a gold Daytona or GMT-Master. Why? The obvious answer would be that it’s not a sports watch like the other two. But that’s too easy. The true answer has more to do with […] Visit Hands-On With The Majestic Everose Gold Rolex Day-Date 36 With An Olive Green Dial to read the full article.

The Greatest Collectors of All Time: David Arthur Wetherfield – A Very Prominent and Significant English Collector Worn & Wound
Jul 29, 2025

The Greatest Collectors of All Time: David Arthur Wetherfield – A Very Prominent and Significant English Collector

David Arthur Wetherfield (1845-1928) was a prominent collector of English domestic clocks, amassing one of the most significant private collections of its kind. His collection, known as the Wetherfield Collection, particularly from the ‘Golden Age’ of English clockmaking (late 17th to early 18th century), consisted of over 220 clocks, including longcase clocks, bracket clocks, and lantern clocks. The collection was particularly notable for its focus on English craftsmanship, featuring works by master clockmakers such as Edward East, Daniel Quare, Joseph Knibb, George Graham and Thomas Tompion (known as the ‘Father of English Clockmaking’). David Wetherfield lived in Blackheath, Southeast London, and for many years, was the senior partner of the coal exporters and marine insurance brokers W.S. Partridge and Co. The firm went out of business when he retired at an advanced age. His interest in clocks was said to have started when he wanted to own a longcase (grandfather) clock, employing an ‘expert’ to advise him on which one he should buy. Apparently, he was deceived into buying a worthless imitation and when he realised this, decided to put together a collection of timepieces that would be unsurpassed by anyone else. His entire collection was housed at his home in Blackheath and remained there until his death, aged 83 in 1928. According to one visitor, the house was three or four storeys high with a basement, where grandfather clocks stood on every other stair ...

Craft, Precision, and the Future of American Watchmaking: an Interview with Josh Shapiro Worn & Wound
Jul 17, 2025

Craft, Precision, and the Future of American Watchmaking: an Interview with Josh Shapiro

To pursue the level of watchmaking American independent brand J.N. Shapiro has, you need more than a bit of talent and a dash of ambition. Even if you manage to master the skills required to craft the impressively detailed neo-vintage watches J.N. Shapiro makes, having a unique enough take on a traditional aesthetic and the business savvy to compete on the world’s stage of independent watchmaking is another story altogether. It demands a near-monastic lifestyle to pull off. J.N. Shapiro’s founder and visionary, Josh Shapiro, hasn’t just answered the call – he’s actually making it work.  More remarkable still, Shapiro produces his premier line of watches, the Resurgence, entirely in the United States and almost entirely in-house. Notably, “in-house” is used in the literal sense here, meaning under one roof – a very different thing from what that term has come to mean as a shadowy marketing tool that tends to gloss over some subcontracting and outside manufacturing. Every component in the Resurgence, save for jewels and springs, is entirely produced and finished by Shapiro and his team in California.  While a watch of the Resurgence’s caliber being produced both in-house and domestically is as impressive as it is unexpected, there’s more at play here than just an inflated sense of national pride. Bootstrapping high-level American watchmaking and parts manufacturing certainly benefits Shapiro’s operation first and foremost, but it’s also part of a la...

Quirky GMT Watches From Parmigiani, Papar, Rolex, And More Fratello
Rolex Jul 17, 2025

Quirky GMT Watches From Parmigiani, Papar, Rolex, And More

Why is there a Rolex GMT-Master II in the picture when this story is about quirky GMT watches? Well, that’s because no matter how far off the beaten GMT path you stray - Rolex set the path with a 12-hour dial combined with a 24-hour hand and a 24-hour bezel, and nearly everybody followed - […] Visit Quirky GMT Watches From Parmigiani, Papar, Rolex, And More to read the full article.

First Look – The New Louis Erard x Konstantin Chaykin Time Eater Tourbillon Monochrome
Louis Erard x Konstantin Chaykin Time Jul 1, 2025

First Look – The New Louis Erard x Konstantin Chaykin Time Eater Tourbillon

The Louis Erard x Konstantin Chaykin Time Eater Tourbillon marks the evolution in the ongoing collaboration between the Swiss indie brand and master watchmaker Konstantin Chaykin. Building on the success of the previous “Time Eater” regulator models, part of Chaykin’s expressive Wristmons universe, the new model introduces a tourbillon with regulator display to the series […]

Introducing: The Seiko 5 SRPL91 And SRPL93 - Re-Editions Of The “Gene Kranz” 6119-8460 Sports Diver Fratello
Seiko 5 SRPL91 Jun 11, 2025

Introducing: The Seiko 5 SRPL91 And SRPL93 - Re-Editions Of The “Gene Kranz” 6119-8460 Sports Diver

“Failure is not an option,” said actor Ed Harris in the 1995 movie Apollo 13 as he directed the successful efforts by the Mission Control team to save the crew. Harris played the role of Gene Kranz, the actual Chief Flight Director during that mission and many more, including Apollo 11, the first lunar-landing mission. […] Visit Introducing: The Seiko 5 SRPL91 And SRPL93 - Re-Editions Of The “Gene Kranz” 6119-8460 Sports Diver to read the full article.