43.0mm stainless steel case, 13.6mm thick, see-through sapphire glass back, screw in crown, convex sapphire glass crystal with antireflective coating on both sides, blue dial with luminescence, calibre 82100 automatic movement with date, day, chronograph, rattrapante, hours, minutes, small seconds, approximately 60 hours of power reserve, blue calfskin strap with easx-change system. Water resistant to 10 bar.