Breitling Endurance Pro Chronograph Quartz Blue Dial Men's Watch X82310D91B1S1-1. Black breitlight (ultralight polymer ) case with a blue rubber strap. Bi-directional rotating black breitlight (ultralight polymer) bezel. Blue dial with luminous silver-tone hands and Arabic numeral hour markers. Minute markers. Pulsation markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Date display between 4 and 5 o'clock position. Chronograph - three sub-dials displaying: 60 second, 30 minute and 1/10th of a second. Breitling calibre 82 quartz movement. Scratch resistant sapphire crystal. Pull / push crown. Solid case back. Round case shape. Case size: 44 mm. Case thickness: 12.5 mm. Band width: 20 mm / 22 mm. Tang clasp. Water resistant at 100 meters / 330 feet. Functions: chronograph, date, hour, minute, second, chronometer. Professional Series. Luxury watch style. Watch label: Swiss Made.Â