VACHERON CONSTANTIN PATRIMONY TRADITIONNELLE WORLD TIME. REF. 86060/000R-9640. MODEL LAUNCHED IN 2011 Wristwatch in 18K pink gold on leather with world time indication and day/night indication. CASE: round, sapphire back, screw closure. DIAL: white matt varnish, centred with an enamelled world map, rotating discs for the world cities and 24 hours, external minute track, central seconds-hand. MOVEMENT: automatic, cal. 2460 WT. STRAP: leather with gold folding clasp, signed. Dial, case and movement signed. Numbered 1208614. DIAMETER 42.5 mm. GROSS WEIGHT: 134.03 g. WITH: case and certificate of origin. PROVENANCE: Personal collection of Mr S. Condition report on request Condition report on request