Grey ceramic case with a grey rubber strap. Fixed tachymeter scale grey ceramic bezel. Grey dial with grey hands and index hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Chronograph - three sub-dials displaying: 60 second, 30 minute and 12 hour. Omega Calibre 3869 hand wind movement with a 50-hour power reserve. Scratch resistant sapphire crystal. Transparent see through case back. Round case shape, case size: 44.25 mm, case thickness: 12.97 mm. Band width: 21 mm. Fold over clasp. Water resistant at 50 meters / 165 feet. Functions: chronograph, hour, minute, second. Speedmaster Series. Sport watch style. Watch label: Swiss Made. Omega Speedmaster Dark Side Of The Moon Chronograph Hand Wind Mens Watch 31092445006002.