IWC Portugieser Chronograph Classic Watch - 42 mm Red Gold Case - Silver Dial - Brown Alligator Strap - IW390301 Olive self winding HUB 1143 movement

self winding HUB 1143 movement with chronograph function

unidirectional rotating black ceramic bezel with diving scale filled with Super-LumiNova and numerals in colored lacquer representing the colors of the Olympic rings

black transparent structured ribbed strap

CROWN Screw Down BEZEL Octagonal Bezel MOVEMENT Automatic HANDS Luminous DIAL COLOR Green DIAL TYPE Analog DIAL MARKERS Grande Tapisserie BAND MATERIAL Steel CLASP AP Folding Clasp WATER RESISTANCE 50 Meters (165 Feet) GENDER Men's

IWC Portugieser Chronograph Classic Watch - 42 mm Red Gold Case - Silver Dial - Brown Alligator Strap - IW390301 Olive self winding HUB 1143 movement42 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.