Watch Chronograph De Ville PrestigeOMEGA. Reference no. 4840.31.03, movement no. 48312366. Stainless steel. ø 36 mm. 55 grams. Manual winding. Caliber 861. water resistant to 30 meters. Sapphire crystal, silver dial, applied dash numerals. Subdials for small seconds, 30-minute and 12-hour counters. Tachometric scale. Original leather strap with pin buckle. Warranty card, instruction manual. Original box, carton In short time test functional. The watch comes from an extensive collection estate. The watches have never or hardly been worn, they have not been moved over a long period of time. For function and accuracy we can not guarantee * Partner auction Bergmann. Provenance : estate of a private collection. Sold by watch specialist Andreas Huber, Munich 1997.