Stainless steel case with a blue leather strap. Fixed stainless steel bezel with blue ceramic top ring showing tachymeter markings. Blue dial with luminous silver-tone hands and index hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Chronograph - two sub-dials displaying: date / small second and 12 hour / 60 minute. Moonphase display. Omega calibre 9904 automatic movement with a 60-hour power reserve. Scratch resistant sapphire crystal. Screw down crown. Transparent case back. Case size: 44.25 mm. Round case shape. Strap width: 231 mm. Deployment clasp. Water resistant at 100 meters / 330 feet. Functions: moon phase, chronograph, tachymeter, date, hour, minute, second, co-axial escapement, chronometer. Luxury watch style. Watch label: Swiss Made. Omega Speedmaster Automatic Mens Watch 304.33.44.52.03.001.