Silver-tone stainless steel case and bracelet, Uni-directional rotating black ceramic bezel, Blue dial with 18kt white gold hands and index-Arabic numeral hour markers (Arabic numerals at 3, 6, 9, 12), Minute markers around the outer rim, Analog dial type with luminescent hands and markers, Omega Calibre 8912 Automatic movement (39 Jewels, 25200 vph, 60-hour power reserve), Scratch resistant sapphire crystal, Screw down crown, Transparent case back, Round case shape, 45.5 mm case size, 22 mm band width, Water resistant to 600 meters / 2000 feet, Functions: hour, minute, second, chronometer, co-axial escapement, Dive watch style, Swiss Made.