Vacheron Constantin Overseas 4300V/120R-B509 Perpetual Calendar Ultra-Thin Rose Gold Blue Dial (2022)

Founded in 1755, Vacheron Constantin's reigns as the world’s oldest watch manufacturer in continuous operation, a pillar of haute horlogerie’s revered trinity. The Overseas line channels that heritage into an elegant sports watch, and this ultra-thin perpetual calendar marries globe-trotting versatility with one of watchmaking’s esteemed complications. A perpetual calendar mechanically tracks the irregular lengths of months and leap years, requiring no correction until 2100. Rendered in rose gold against the Overseas’s signature blue, it epitomizes cosmopolitan sophistication.

The ultra-thin 41.5mm rose gold case is defined by the Overseas’s six-notched bezel, echoing the maison’s Maltese cross emblem. A blue dial carries the perpetual calendar across four registers: day and date flanking the centre, month with leap-year indication above, and a moon phase below. Applied gold markers and baton hands ensure crisp legibility. The integrated rose gold bracelet, secured by a half-Maltese-cross clasp, completes an impeccably finished travel companion of distinction.

*This timepiece comes with all three bracelets (rose gold, rubber, and leather), and a stylus.