IWC Portugieser Chronograph Watch - 41.0 mm Stainless Steel Case - Silver Dial - Blue Alligator Strap - IW371605 IRONMAN® double glareproofed sapphire crystal and

double glareproofed sapphire crystal and caseback CROWN Screw Down BEZEL White Gold MOVEMENT Automatic HANDS White Gold DIAL COLOR Grey DIAL TYPE Analog DIAL MARKERS Index / Arabic BRACELET Rubber Strap BAND MATERIAL Rubber CLAS Pin Buckle WATER RESISTANCE 30 Meters (100 Feet) GENDER Men's

with its 70-hour power reserve

Crown Screw Down Bezel Rose Gold Movement Manual-Wind Dial Color Brown Dial Type Analog Dial Markers Arabic Bracelet Alligator Leather Strap Band Material Leather Clasp Fold-Over Clasp Water Resistance None Gender Men's

the Oysterflex strap—crafted from flexible metal blades overlaid with high-performance elastomer—ensures unparalleled comfort and durability

Introduced at Baselworld 2013

IWC Portugieser Chronograph Watch - 41.0 mm Stainless Steel Case - Silver Dial - Blue Alligator Strap - IW371605 IRONMAN® double glareproofed sapphire crystal and41. 0 mm stainless steel case, 13. 0 mm thick, see through sapphire glass back, convex sapphire glass crystal with antireflective coating on both sides, silver plated dial, calibre 69355 automatic movement with chronograph, column wheel, hours, minutes, small seconds, approximately 46 hours of power reserve, blue alligator leather strap. Water resistant to 3 bar.