Stainless steel case, black leather strap, fixed bezel with black ceramic insert and tachymeter markings. Black dial featuring luminous silver-tone hands and index hour markers, along with minute markers around the outer rim; analog display, luminescent elements for night-time reading, moonphase indicator, 12-hour sub-dial, date sub-dial. Powered by Omega calibre 9904 automatic movement with a 60-hour power reserve. Sapphire crystal provides scratch resistance and clarity. Includes deployment buckle clasp, pull/push crown. Water resistant to 100 meters / 330 feet (approx 330 ft). Functions: chronograph (via sub-dials), tachymeter, moonphase display, date function, hour, minute, second, co-axial escapement.