Omega caliber 9900 automatic movement, 54 jewels, 28800 vph, ~60 hour power reserve.
Stainless steel case and brown calf leather strap with fold over clasp.
Analog dial with luminous grey hands and index markers featuring tachymeter scale on the fixed stainless steel bezel's ceramic top ring.
Date display at the 6 o'clock position. Chronograph function: two sub-dials (12-hour, 60-second) for measuring elapsed time. Water resistant to 50 meters / 165 feet.