Case material: Steel; Charge: Automatic; Conditions: Used Year : 2012; Presentation condition : With dealer guarantee ; Model: Nautilus Price on request Gmtbroker Reference: 5980/1A-001 A Stainless Steel Nautilus Flyback Chronograph Gents Wristwatch, black-blue dial with applied hour markers,  date at 3 0'clock,  60-minute and 12-hour monocounter at 6 0'clock, a fixed stainless steel brushed and polished bezel, a brushed and polished stainless steel bracelet with a stainless steel double deployant clasp,  sapphire glass, exhibition back,   automatic flyback chronograph movement,   in excellent condition, comes complete with a Patek Philippe box and papers dated October 2012.