titanium case (grey), blue rubber strap, fixed titanium bezel, blue dial with silver-tone hands and index hour markers including minute marks around outer rim, analog display, luminous indices/hands, date function at 4-5 o'clock, chronograph with three sub-dials (60 sec, 30 min, 12 hr), automatic Audemars Piguet Calibre 2385 movement, column wheel, 37 jewels, 304 parts, 21,600 vph/beat rate, approx. 40-hour power reserve, sapphire crystal with anti-reflective coating (scratch resistant), screw-down crown, solid case back, octagonal case shape measuring 42 mm diameter and 12.8 mm thickness, tang buckle clasp, water resistance to 330 feet/100 meters, hour, minute, small second hand functions, includes original box, international warranty card, instruction manual