Vacheron Constantin Unveils Singular Masterpiece With Triple Complication

Summary

• Vacheron Constantin unveiled the Les Cabinotiers Temporis Duo Grand Complication Openface
• It combines a minute repeater, split-seconds chronograph, and spherical hairspring tourbillon
• The 18K 5N pink gold watch runs on the Calibre 2757 S, complete with extensive hand-finishing

With the Les Cabinotiers Temporis Duo Grand Complication Openface, Vacheron Constantin has unveiled a truly exceptional timepiece. This one-of-a-kind time-teller combines three of horology’s most complex functions – a minute repeater, a split-seconds chronograph and a tourbillon regulator equipped with a spherical hairspring – all within a single movement. Such a combination is extremely rare in wristwatches, as it requires exceptional miniaturization and uncompromising precision.

A major visual hallmark of the piece is its open-faced sapphire dial, which offers a captivating view into the architecture of Calibre 2757 S. Comprising 696 parts, this movement showcases extraordinary hand-finishing and fine decoration, all fully visible from both the front and caseback.

A defining visual feature of the piece is its open-faced sapphire dial, which offers a mesmerizing view into the intricate caliber. The movement, comprising an impressive 696 components, reveals meticulous hand-finishing and artisanal detail. Full viewable through the sapphire crystal on both the front and back, the timepiece comes encased in 18K 5N pink gold with a 45mm case size.

The transparent sapphire dial features a complex mix of polished and frosted surfaces on its counters, encircled by metallized 5N gold rings. This is paired with a green alligator leather strap, which complements the olive hue of the chronograph hands. On the reverse side, the blackened bridges are hand-sandblasted and mirror-polished, contrasting with the golden tones of the moving parts.

Performance and elegance converge in the single push-piece split-seconds chronograph, enhanced by lightweight components such as titanium and aluminum for optimal energy efficiency. At six o’clock, the tourbillon commands attention—its spherical hairspring enhancing isochronism, while its Maltese cross–inspired cage pays tribute to the brand’s enduring emblem. The movement also offers a 72-hour power reserve and proudly bears the Poinçon de Genève seal, underscoring its elevated craftsmanship.

For more information, visit Vacheron Constantin’s official website.