Steel case with a black rubber bracelet. Bidirectional ratcheting steel bezel. Black dial with luminous hands and Arabic numerals hour markers. Minute markers. GMT scale around the outer rim. Luminescent hands and markers. Date display at the 3 o'clock position. Self winding mechanical movement. Scratch resistant sapphire crystal. Screw locked crown - two gaskets. Screw in case back. Case diameter: 40.5 mm. Case thickness: 13.6 mm. Water resistant at 500 meters / 1650 feet. Breitling Colt GMT Mens Watch A3237011-B9-140S.
