IWC Portugieser Chronograph Classic Watch - 42 mm Red Gold Case - Silver Dial - Brown Alligator Strap - IW390301 5177 18k rose gold and steel

18k rose gold and steel bracelet with smartlink adjustment system

while the water resistance up to 30 meters ensures durability for everyday wear

00 mm 18K red gold case

42 mm platinum case

backlighting

IWC Portugieser Chronograph Classic Watch - 42 mm Red Gold Case - Silver Dial - Brown Alligator Strap - IW390301 5177 18k rose gold and steel42 mm 18K red gold case, 14. 2 mm thick, sapphire back, convex sapphire crystal with antireflective coating on both sides, silver plated dial, calibre A8936102 self winding movement with flyback chronograph, hour and minute counters combined in a totalizer at 12 oclock, small hacking seconds, and date display, approximately 68 hours of power reserve, brown alligator leather strap. Water resistant to 3 bar.