From the eighteen-carat white gold band to the Geneva Seal on its translucent grey-lacquered face, Vacheron Constantin has produced a new icon in the Ultra-thin Perpetual Calendar. Designed for the brand’s reinvented Overseas collection, the timepiece boasts a fine-tuned 1120 QP Caliber (QP standing for “quantième perpétuel,” meaning “perpetual calendar”). In conjunction with its impeccable craftsmanship, the Perpetual Calendar comes with two additional bands, one of Mississippiensis Alligator leather and the other of black rubber.

Functions: Perpetual calendar and moon phases
Movement: 1120 QP in-house
Case: 18K white gold
Dial: Translucent grey-lacquered, sunburst satin-finished base with velvet-finished minute-track