X82310d51b1s1 Pre-Owned Breitling Professional Chronograph. Features a black polymer bezel and case, blue rubber strap, black dial with luminous silver-tone hands and Arabic numeral hour markers, minute markers around the outer rim, date display between 4-5 o'clock positions, three sub-dials for seconds (1/10th), minutes, hours, Breitling Calibre 82 quartz chronometer movement, sapphire crystal glass, water resistance to 100 meters / 330 feet, round case shape measuring 44 mm in diameter.