44.5 x 50.5 mm including lugs stainless steel case, 15.00 mm thick, transparent back, screw down crown, scratch resistant sapphire crystal, black dial, Caliber GG7800 automatic movement hour indication jumps forward as the minute hand passes the 60 minute mark, chronograph, stopwatch and retrograde features, approximately 38 hours of power reserve, black alligator strap, deployant buckle. Water resistant to 330 ft.