Artisans de Genève and the Rise of Watch Customization

Text by Marcus Henry

Customization is having a bit of a moment. There’s nothing like a good NSO Cartier or, on the opposite end of the spectrum, an excellent Seiko mod to pique the watch community’s interest. At the heart of this movement is Artisans de Genève, a Swiss customization house offering complete overhauls of iconic pieces for clients with deep pockets. Their catalog of completed pieces is unrivaled, featuring Daytonas and Submariners that have been fundamentally changed into something powerful and new while retaining their core design language.

To be sure, customization is also a sticky subject. Many believe that watches should not be interfered with under any circumstances. Others are captivated by the idea of molding a timepiece to their own imagination and creating something one of a kind. Regardless of how each of us approaches our own collection, it’s clear that Artisans de Genève brings a level of craftsmanship to this field that can be appreciated for its own sake. Their work pushes the field of watchmaking forward in ways that larger brands, constrained by a sober design language, are unable to.

Artisans de Genève: A Brief History

Artisans de Genève operates today as a sort of watchmaking skunkworks. They take visions from well-heeled and often famous clients and rework their personal timepieces into something never seen before. With a small team, AdG offers everything from hand guilloché to gem-setting to engineering of new complications, all in the pursuit of creating a wristwatch unlike any other.

Founded in Paris in 2005, Artisans de Genève was first known simply as “John Isaac” after its founder. Indeed, rather than customization, Isaac offered his own branded timepieces with a uniquely daring appearance that fell somewhere between that of Franck Muller and Richard Mille. Just a year later, the John Isaac brand became John Isaac Genève, moving to Switzerland to join the workshop of John-Pierre Scherrer, a celebrated prototyper.

At this point Isaac and Scherrer began to offer a complete customization and restoration service. After three years of development, their first creation emerged in 2009: a reworked automatic watch. From here, the brand began to find itself: skeletonized movements, custom gold rotors, and new levels of hand-finishing were clear hallmarks of Isaac’s craftsmanship.

By 2013, Artisans de Genève had adopted their current name and taken on a crack team of five artisans. Their creations seek to maintain the design language of their clients’ original watches but to reinterpret them in a new light. Celebrity collaborations soon followed: Lenny Kravitz, Spike Lee, Juan Pablo Montoya, John McEnroe, and more lined up to have their favorite pieces reimagined by the artisans.

With growth came not a few growing pains. In 2020, Rolex filed a lawsuit protesting the use of their trademarks by customization houses intervening with their watches. A decision finally came in 2024 from the Swiss Supreme Court, which upheld the practices of AdG and others, just as long as these groups worked exclusively with watches already purchased by their clients.

Neon

One of AdG’s most visually striking pieces is the superb Neon, developed for Adam Levine from his yellow gold Rolex Daytona 116508. Neon takes a rather simple Daytona and reimagines it under one single lens: lume. Almost every visible component of the dial has been drenched with green-emitting MilkWhite Billight, a proprietary luminescent material developed for the project. Despite this, it continues to feel quintessentially Daytona, preserving the layout of subdials and font elements. Artisans de Genève specifically selected the green emission color to best suit Levine’s interests.

Made from a single piece of clear sapphire, the dial is coated with luminescent material to create a bright eye of light ringed by the luminescent Bakelite bezel insert. As such, the timepiece comes alive most at night, but even in the daytime its soft white palette is attractive and modern. Most interesting here is the beautiful tension the piece represents between old and modern design, and between vibrant light and transparency.

Under the hood, Artisans de Genève have reworked the watch’s caliber 4130, adding strong skeletonization, beveled angles, and hand-applied satin finishing. After this, bridges were treated with an anthracite finish, while the gears received a rose gold galvanic treatment. These changes ensure the movement pops significantly against the bright colors of the dial and provides a richly contrasting background for the transparent sections of the dial. This is certainly a piece worthy of a pop star.

Scona

Where the Neon is flashy vibrancy, the Scona is all restraint and vintage class, showcasing Artisans de Genève’s tremendous dynamic range. Its purpose is to bring vintage lifestyle codes into union with traditional watchmaking—specifically, the appeal of classic cars. Working from the basis of a Rolex Daytona, Artisans de Genève sources rich blue lacquers from Venice to create a watch with a never-before-seen blue color palette that exudes elegant charm.

The bezel is a blend of midnight blue ceramic developed by AdG themselves, but the dial is where the team’s research into color truly lies. Modified with Italian Bellissima 290 sources from Venice, over 7 total layers of lacquer were applied to a formerly simple Daytona dial. Between applications, each layer was grained and polished by hand before being dried for 24 hours. The result? A subtle yet fascinating domed mirror effect, instantly creating the atmosphere of vintage racecars.

Even the movement received the team’s touches of blue. Artisans de Genève’s watchmakers first black-polished and then PVD-treated several components, including the balance bridge. All bridges have been skeletonized and beveled to achieve the level of true haute horlogerie.

Rusty

Featuring a familiar Rolex Daytona 116520 base, Artisans de Genève’s “Rusty” takes the concept of fauxtina to a whole new level. Rather than relying on “old radium”-colored Super-LumiNova, the dial underwent a specialized treatment in Switzerland before being sent to the Azores islands to age in the region’s humid Atlantic climate. Just like a fine bottle of wine, the dial remained in carefully controlled conditions until it reached perfect maturity.

Say what you will about new watches trying to look old, but this is a timepiece that has turned the concept of aging into an art. AdG’s team even specifically targeted certain colors in the patina through their treatment process: notes of amber, honey, and ebony were developed over the 10-week aging process. To bring these colors out even more, the bezel was swapped for a brown Bakelite insert with honey-colored printing. Finally, the watch’s vintage feel was heightened by swapping the pushers out for a classy “Millerighe” style.

Sea Shepherd

Captain Paul Watson is a controversial figure in the conservation scene. His organization, Sea Shepherd, is notorious for its dangerous and brash tactics in the defense of sea life. However, his custom piece made by Artisans de Genève is a rather less controversial topic: it’s absolutely stunning. Made to evoke the beauty of the night sky as seen from the deck of a ship, it takes the Rolex Submariner to a new level of class with the use of aventurine glass. Both the dial and bezel were replaced with high-grade aventurine, a particularly stunning medium when paired with the simplicity of the Submariner’s case.

As beautiful as the glittering aventurine is, the Sea Shepherd’s mechanical advancements are even more impressive. It bears AdG’s first in-house development of a watchmaking module, driving a moonphase on the bottom half of the dial. Designed and produced by the maison’s artisans, the module rotates a dark blue enamel sky set with two gorgeously carved silver moons, capturing the effect of moonlight on the high seas. Other minor details such as the blue trim on the watch’s crown continue to drive home the theme of Artisans de Genève’s craft and beautiful attention to detail.

Artisans de Genève offers collectors the opportunity to create a piece entirely their own: taking that which is iconic yet commonplace, and stamping it proudly with the collector’s own passions. From vintage automobiles to brilliant neon lights, each AdG creation is entirely unique and beautifully executed. And just like the best NSO programs, it clearly maintains the brand identity of the original, developing unique timepieces that retain the essence they had before passing through the workshop’s hands.

To learn more, visit Artisans de Genève, here.