Oris ProDiver 7630-71

ORIS Pro Diver gents chronograph reference 7630-71, self winding, titanium case including original titanium-bracelet with deployant clasp, screwed down case back, winding crown as well as pusher, sapphire crystal, helium valve outside at 9, unidirectional revolving bezel with 60-minutes graduation, black dial with silvered luminous indices, luminous hands, 12 hours and 30 minutes counter, constant second, date at 6, diameter approx. 51 mm, length approx. 23 cm, original box, additional rubber strap, strap changing tool, description and warranty card enclosed, sold in November 2009, condition 2