IWC Portugieser Chronograph Classic Watch - 42 mm Stainless Steel Case - Blue Dial - Black Alligator Strap - IW390303

42 mm stainless steel case, 14.2 mm thick, sapphire back, convex sapphire crystal with antireflective coating on both sides, blue dial, calibre A8936102 self-winding movement with flyback chronograph, hour and minute counters combined in a totalizer at 12 o’clock, small hacking seconds, and date display, approximately 68 hours of power reserve, black alligator leather strap. Water resistant to 3 bar.