IWC Big Pilot's Watch 43 - Stainless Steel Case - Black Dial - Brown Calfskin Strap - IW329301

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, black dial with luminescence, calibre 82100 automatic movement with date, day, chronograph, rattrapante, hours, minutes, small seconds, approximately 60 hours of power reserve, brown calfskin strap with easx-change system. Water resistant to 10 bar.