Silver-tone stainless steel case, black dial with luminous hands and hour markers (minute outer ring). Analog display driven by an automatic movement. Fixed tachymeter bezel in black PVD stainless steel. Functions include chronograph with three sub-dials (60 sec, 30 min, 12 hr), hours, minutes, seconds. Features 47 jewels and a power reserve of about 40 hrs. Equipped with scratch-resistant sapphire crystal. Secured push-in crown and screw-down case back. Round shape measuring 39mm diameter and 12mm thick. Includes deployment clasp. Water resistant to 100 meters / 330 feet depth. Swiss Made watch from the Speedmaster series, sport style.