Silver-tone stainless steel case, black rubber strap. Black dial featuring rose gold-tone hands and index hour markers including minute markers and tachymeter markings. Luminescent for night readability. Analog display with four sub-dials: seconds/running seconds, date, 30-minute chronograph/month indicator, 12-hour/day of week/moon phase. Automatic mechanical movement. Scratch resistant sapphire crystal. Screw-down unidirectional rotating bezel and inlaid black ring bezel. Luminescent coated hands and markers. Includes four year calendar function. Water resistant to 100 meters / 330 feet. Fold over clasp with push button release mechanism.