Stainless steel case with a silver-tone stainless steel bracelet. Fixed bezel. Black dial with silver-tone hands and index hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands. Date display at the 6 o'clock position. Chronograph - three sub-dials displaying: 60 second, 30 minute and 12 hour. Omega Calibre 3313 automatic movement with a 52-hour power reserve. Scratch resistant sapphire crystal. Solid case back. Case size: 41 mm. Round case shape. Deployment with push button release clasp. Water resistant at 100 meters / 330 feet. Functions: chronograph, date, hour, minute, second, co-axial escapement, chronometer. Luxury watch style. Watch label: Swiss Made. Item Variations: 1519 51, 1519-51, 1519/51, 151951. Omega Constellation Double Eagle Chronograph Men's Watch 1519.51.