Vacheron Constantin presents the new Overseas Ultra-Flat Perpetual Calendar, available in pink gold with a tone-on-tone dial or in white gold with a burgundy lacquered dial. The 41.5 mm diameter by 8.1 mm thick case houses an Overseas Manufacture ultra-flat self-winding movement, calibre 1120 QP/1. The bracelet is interchangeable with two additional straps.



