Vacheron Constantin Overseas Self-Winding Ultra-Thin | REF. 2500V/220P-H028 39.5 mm | Platinum | Salmon dial | Platinum bezel | 2026 Introduced at Watches and Wonders 2026, the Overseas Self-Winding Ultra-Thin ref. 2500V succeeds the earlier 2000V, retaining a similar silhouette while housing an entirely new, ultra-thin micro-rotor movement. This limited edition of 255 pieces marks the first time the Overseas has been crafted entirely in 950 platinum, including its case, bracelet and micro-rotor, paired with a salmon dial reserved exclusively for this platinum version. CASE 950 platinum, 39.5 mm diameter, 7.35 mm thick, the slimmest case in the Overseas collection. Features an antimagnetic ring surrounding the movement. Sapphire crystal. Water resistant to 50 metres, notably robust for such a slim profile. BEZEL Platinum bezel, part of the Overseas collection's signature hexagonal, Maltese-cross-inspired design. DIAL Salmon-lacquered dial with a sunburst satin finish, a colour reserved exclusively for this platinum reference. Applied baton hour markers in keeping with the Overseas collection's established finishes. Hours and minutes only. MOVEMENT Calibre 2550, an all-new manufacture, self-winding movement featuring Vacheron Constantin's first platinum micro-rotor. Diameter 30.6 mm, thickness just 2.4 mm. Comprises 153 parts and 26 jewels. Frequency of 21,600 vibrations per hour (3 Hz). Functions limited to hours, minutes and stop-seconds for precise time-setting. Power reserve of approximately 80 hours. Certified with the Hallmark of Geneva. BRACELET & CLASP Delivered with three easily interchangeable straps via Vacheron Constantin's quick-release system: a 950 platinum bracelet, a leather strap and a rubber strap. Fitted with a platinum deployment clasp. YEAR INTRODUCED This reference was introduced in 2026 at Watches and Wonders Geneva.