The J12 was not Chanel’s first watch. However, since its debut in 2000, it has become the brand’s defining timepiece, eclipsing earlier models like the Premiere and Matelassé.
Conceived by Jacques Helleu, the maison’s long-serving artistic director, the watch took seven years to develop and was the first to be crafted entirely of high-tech ceramic. The result? A sleek and sporty 38-mm that would revolutionise Chanel watchmaking.
Its success, however, is only one part of its story. The name and design are the inspirations. The watch’s sporting roots influenced it from the beginning.
Few people know that the name has nautical origins. The “J” references the J-Class yachts that competed in the America’s Cup, while the number denotes the 12-m rating used in international sailboat racing. An avid sailor, Helleu drew from this world for his original, functional, and effortlessly unisex design.
Since then, that sporting spirit has evolved in different directions. The J12 Superleggera borrowed its name and aesthetic cues from lightweight, performance-oriented racing cars when introduced in 2005. The latest interpretation continues Chanel’s sporting lineage and showcases the technical craftsmanship that has become increasingly significant in its watchmaking.
The new 42-mm J12 Superleggera is arguably the sportiest yet, with a matte black ceramic and steel case. The bezel pairs black-coated steel with a hardened steel ring produced using the Kolsterising process. This makes it about six times more scratch-resistant than conventional steel while preserving its strength. A satin finish is applied before the hardening treatment, with matching finishes extending to the crown and the precisely machined notches.
The dial and bracelet are finished with the same attention to detail. The black lacquered dial combines a circular satin-brushed centre and snailed edges punctuated by restrained red accents that highlight the Superleggera signature, the date indicator, and dashboard-inspired indicators. To create subtle contrasts of light across the wrist, the matte ceramic bracelet’s central links merge polished borders with a laser-applied satin finish.
Beneath its sporting exterior, Chanel has fitted the watch with equally impressive mechanics. Turning the watch over reveals the calibre 12.1 through the sapphire caseback. Additionally, Arnaud Chastaingt, the director of its watch creation studio since 2013, designed the black coated oscillating weight especially for this model. Made by Swiss company Kenissi, co-owned by Chanel, this self-winding, COSC-certified movement offers approximately 70 hours of power reserve and is water-resistant to 200m.
Without a doubt, the Superleggera embodies the J12 at its sportiest, proving Chanel’s artisans are equally adept at turning the same design on its head. Likewise, this year’s novelties display the maison’s mastery of decorative craft, with gem-setting as important as mechanical watchmaking.
The new J12 Diamonds Tourbillon Calibre 5 pairs Chanel’s calibre 5 (introduced in 2022 as the Watchmaking Creation Studio’s first flying tourbillon movement) with a stunning new diamond-set exterior. The movement is almost overshadowed by the dazzling setting: close to 40ct of diamonds envelop the watch—a fitting tribute to Mademoiselle Chanel’s favourite stone.
Chastaingt commissioned custom-cut baguette diamonds that radiate towards the flying tourbillon cage. The setting work took six months to complete. The cage itself is set with 26 brilliant-cut diamonds surrounding a specially cut 65-facet 0.18-ct central stone that completes one revolution every second.
The J12 28mm Diamonds introduces a new case size to the collection, enveloping its petite proportions with baguette-cut diamonds. The result is a continuous ribbon of light, with the gem-setting alone requiring 215 hours to complete each piece.
Besides the headlining novelties, Chanel has also been reworking the J12’s proportions. Two new formats are available this year: a compact 28mm, as earlier mentioned and currently the smallest in the collection, as well as an oversized 42mm, extending the watch’s unisex appeal in opposite directions.
While the smaller case faithfully evokes the J12’s familiar design, it also introduces a significant first: a textured black rubber strap trimmed like grosgrain ribbon, lending the watch a more relaxed and contemporary look.
In the J12 Golden Black editions, the expanded sizing also offers a new canvas. With 28-mm and 42-mm cases, they combine polished or matte black ceramic with yellow gold-plated indexes, showing that the same design language can be equally compelling at different scales.
The J12 Bleu completes the collection for this year. First launched as a limited edition last year, its unique inky ceramic—developed over five years—is now a permanent part of the collection. The 33-mm model features the calibre 12.2, while the 38-mm is powered by the calibre 12.1. Both movements are produced by Kenissi.
The collection’s expanding breadth is echoed in Chanel’s latest J12 campaign. “In the Greatest Strength Lies Softness”, starring Gisele Bündchen and Clément Chabernaud, was shot at sea, reinforcing the J12’s enduring ties to the aquatic world while reflecting its universal appeal. The tagline also captures the dual characteristics since its debut: durable ceramic that feels smooth against the skin, and watchmaking that blends technical performance with refinement.
More than 25 years after Jacques Helleu conceived the original, the J12 keeps evolving while preserving its iconic identity.
