IWC Ingenieur Double Chronograph Titanium

IWC Ingenieur Double Chronograph Automatic Titanium Mens Watch IW3865-03. Titanium case with a black rubber strap. Fixed titanium bezel. Black dial with luminous hands and stick hour markers. Minute markers around the outer rim. Chronograph - three sub-dials displaying: 60 second, 30 minute and 12 hour. Automatic movement with a 44 hour power reserve. Scratch resistant sapphire crystal. Screw down crown. Skeleton case back. Case diameter: 45 mm. Case thickness: 16 mm. Round case shape. Tang clasp. Water resistant at 120 meters / 400 feet. Functions: chronograph, day of the week, date, hour, minute, second.