Greubel Forsey has officially released the Nano Foudroyante, a groundbreaking timepiece that blends cutting-edge nanomechanics with refined craftsmanship. Limited to just 22 pieces, this watch marks a major milestone for the brand, evolving from its earlier Experimental Watch Technology (EWT) concept into a fully developed and independent creation.

The Nano Foudroyante is crafted entirely in white gold and features a rhodium-finished dial with a blue minute track, blued steel hands, and a white foudroyante dial for enhanced legibility. A blue textured rubber strap completes the look, giving the watch a modern and sporty edge.

What sets this timepiece apart is its use of nanomechanics—a revolutionary approach that allows the foudroyante complication to operate using just 16 nanojoules of energy per jump. That’s 1,800 times less than traditional designs. The complication divides each second into six parts, with a red-treated hand rotating once per second, driven directly by the balance wheel. There’s no traditional gear train, just a series of ultra-efficient, low-inertia wheels.

The Nano Foudroyante also features Greubel Forsey’s first flying tourbillon, with the foudroyante dial always facing twelve o’clock for easy reading. Despite its complexity—428 components in total—the movement fits into a compact 37.90mm case, making it the smallest Greubel Forsey watch ever made.

This release is a bold statement of innovation and intent, offering collectors a rare opportunity to own one of the most advanced mechanical watches ever created..
 

View Watch Gallery

 

     

Armin Strom introduces the Tribute 1 Green, a refined dress watch that pays homage to the timeless beauty of nature. Limited to just 50 pieces, this new release brings forest-inspired tones to the brand’s most elegant collection, combining artisanal craftsmanship with modern mechanical innovation.

A Forest-Inspired Masterpiece

The Tribute 1 Green features a striking off-centre dial in forest green, adorned with a hand-engraved grain d’orge guilloché pattern and crisp white Roman numerals. A frosted subdial adds depth and texture, while the green Alcantara leather strap with off-white stitching completes the composition with understated sophistication. The openworked motor barrel, secured by a polished finger bridge in stainless steel, echoes the case design and showcases Armin Strom’s signature fusion of symmetry and mechanical artistry. The 38 mm stainless steel case, with anti-reflective sapphire crystals front and back, ensures optimal clarity and elegance.

Exceptional Performance

At the heart of the Tribute 1 Green is the manual-winding Manufacture Caliber AMW21, offering an impressive 100-hour power reserve. This is made possible by the brand’s patented equal force barrel, designed for efficiency and compactness. Operating at 25,200 vibrations per hour (3.5 Hz), the movement reflects Armin Strom’s technical mastery, with 97% of components produced in-house.

Haute Horlogerie, Hand-Finished

Every Tribute 1 Green is a testament to traditional watchmaking. The case features brushed and polished surfaces, finished entirely by hand. Inside, the movement is decorated with Geneva stripes, circular graining, and a mirror-polished finger bridge, all executed by Armin Strom’s skilled artisans.

True to the brand’s commitment to excellence, each watch is assembled twice—once for mechanical precision and again after decoration—to ensure the highest standards of performance and aesthetics.  

View Watch Gallery

 

Chronoswiss is proud to announce the launch of the Neo Digiteur Chronos, an extraordinary evolution of one of the brand’s most unconventional creations. Inspired by the original handless Digiteur introduced in the early 2000s by founder Gerd-Rüdiger Lang, this edition transforms a radical mechanical rebellion into a sculpted gold masterpiece. Housed in a tailored 48mm x 30mm rectangular case made from solid 5N gold (65g) and completely hand-engraved at the Atelier Lucerne, the watch depicts Chronos—the ancient Greek god of time—holding a mythological hourglass.

Rather than utilizing a traditional dial, the watch seamlessly integrates three precise apertures into the sculpted gold scene. The passage of time is visually poetized: the jumping hour appears in Chronos’ scythe at 12 o'clock, the sweeping minute disc flows through the upper chamber of the hourglass, and the continuous seconds rotate below in the lower chamber. Encircling the entire case and printed inside the black nubuck strap is a classic Greek meander pattern, an ancient symbol representing eternity and the infinite flow of time

At the heart of this handless digital regulator is the hand-wound Chronoswiss Caliber C.85757, equipped with an in-house developed jumping hour module. Visible through the rectangular sapphire crystal caseback, the movement operates at 3 Hz with a 48-hour power reserve and features exquisite rhodium plating, radial Côte de Genève, and hand-guilloché wheel bridges executed in Lucerne. Completed with a 5N gold pin buckle (4g), every technical detail underscores the brand's commitment to expressive high horology.

Strictly limited to only 33 pieces worldwide, each Neo Digiteur Chronos requires weeks of painstaking hand engraving, ensuring no two pieces are ever completely identical. As a rare fusion of ancient mythology, traditional hand craftsmanship, and avant-garde watchmaking, this collector’s creation represents a mechanical myth carved in gold. The Neo Digiteur Chronos is now available for inquiry through authorized Chronoswiss retailers and official channels.

View Watch Gallery