Stainless steel case with a stainless steel bracelet. Unidirectional rotating stainless steel bezel. Black dial with silver-tone hands and Roman numerals hour markers. Minute markers. 1/100th scale markings. Tachymeter around the outer rim. Dial Type: Analog. Luminescent hands and markers. Date between 4 and 5 oclock positions. Chronograph - three sub-dials displaying: 60 second, 30 minute and 12 hour. Automatic movement with 70 hour power reserve. Scratch resistant domed sapphire crystal. Screw locked crown. Solid case back. Case diameter: 43.5 mm. Case thickness: 17.4 mm. Round case shape. Band width: 21 mm. Band length: 8.5 inches. Double locking fold over clasp. Water resistant at 500 meters / 1650 feet. Functions: hours, minutes, seconds, date, chronograph (1/4 second), tachometer, ghour minute, second. Additional Info: superluminova phosphorescent mobile hour marker on bezel. superluminova hands and hour dot markers.. Sport watch style. Watch label: Swiss made. Breitling Chronomat B01 Mens Watch AB011011-B956SS.