IWC Portofino Chronograph Watch - 42.0 mm Stainless Steel Case - Blue Dial - Black Alligator Strap - IW391036 portuguese protecting the analog display that

protecting the analog display that showcases the perfect marriage of craftsmanship and innovation

With a range of designs available in the collection for sale online or in our stores

44mm 18K white gold case

a testament to Vacheron Constantin's dedication to timeless elegance

This timepiece is a symphony of craftsmanship

IWC Portofino Chronograph Watch - 42.0 mm Stainless Steel Case - Blue Dial - Black Alligator Strap - IW391036 portuguese protecting the analog display that42. 0 mm stainless steel case, 13. 6 mm thick, convex sapphire glass crystal with antireflective coating on both sides, blue dial, calibre 75320 automatic movement with date, day, chronograph, hours, minutes, small seconds, approximately 44 hours of power reserve, black alligator leather strap. Water resistant to 3 bar.