IWC Portugieser Perpetual Calendar 42 - Stainless Steel Case - Silver-Plated Dial - Black Alligator Leather Strap - IW344203 36mm yellow gold-steel bracelet with two

yellow gold-steel bracelet with two tone

sand-blasted grade 5 titanium dial with Arabic numerals and a date window at the 6 o’clock position

Whether exploring a second time zone or enjoying the annual calendar functionality

Water resistant to 100 meters

IWC Portugieser Perpetual Calendar 42 - Stainless Steel Case - Silver-Plated Dial - Black Alligator Leather Strap - IW344203 36mm yellow gold-steel bracelet with two42. 4mm stainless steel case, 13. 8mm thick, see through sapphire glass back, convex sapphire glass crystal with antireflective coating on both sides, silver plated dial, calibre 82650 automatic movement with hours, minutes, small seconds, approximately 60 hours of power reserve, black alligator leather strap by santoni. Water resistant to 3 bar.