Silver-tone stainless steel case with a black genuine leather strap. Bi-directional rotating silver-tone stainless steel bezel. Black dial with silver-tone hands and index hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Chronograph - three sub-dials displaying: 24 hour/60 second, 30 minute and 12 hour. Breitling Calibre 21 Automatic movement, based upon ETA 7751 Valjoux, containing 25 Jewels, bitting at 28800 vph, and has a power reserve of approximately 42 hours. Scratch resistant sapphire crystal. Pull / push crown. Solid case back. Round case shape, case size: 43 mm. Band width: 22 mm, band length: 7.5 inches. Fold over clasp. Water resistant at 30 meters / 100 feet. Functions: chronograph, month, date, day, GMT, second time zone, hour, minute, small second, chronometer. Additional Info: generic box. Montbrilliant Datora Series. Luxury watch style. Watch label: Swiss Made. Pre-owned Breitling Montbrilliant Datora Chronograph GMT Automatic Chronometer Black Dial Men's Watch A21330.