This is a pre-owned Breitling Super Avi B04 chronograph timepiece, model SB04451A1B1X1. Features an automatic movement with 70-hour power reserve. Boasts black ceramic case and strap combination, luminous dial elements, three sub-dials (seconds, minutes/centisecond, hours), date display at the six o'clock position, sapphire crystal glass, screw-down crown, transparent case back, round shape measuring 46mm diameter with a thickness of 15.9mm, water resistance up to 100 meters.