Silver-tone stainless steel case and bracelet. Fixed silver-tone bezel. Blue dial with luminous analog hands and index markers, minute markers on outer track. Column wheel mechanism. Hour hand, Minute hand, Small second hand visible functions. Tourbillon complication present. Chronograph function featuring two sub-dials (60-second, 30-minute). Hand-wound Audemars Piguet Calibre 2889 movement with 28 Jewels and approximately 72 hours power reserve. Scratch resistant sapphire crystal glass. Screw-down crown. Skeleton transparent case back. Octagon shaped case measuring 44 mm in diameter and 12.9 mm thick. Deployment clasp closure. Water resistant to 20 meters / 65 feet. Swiss Made luxury watch.