IWC Portofino Hand-Wound Eight Days Watch - 45 mm Stainless Steel Case - Blue Dial - Black Alligator Strap - IW510106 Piguet 9-sided crown with a diamond

9-sided crown with a diamond

45 mm polished 18k king gold case

convex sapphire crystal with antireflective coating on both sides

yellow rubber strap and additional blue rubber strap

IWC Portofino Hand-Wound Eight Days Watch - 45 mm Stainless Steel Case - Blue Dial - Black Alligator Strap - IW510106 Piguet 9-sided crown with a diamond45 mm stainless steel case, 12 mm thick, sapphire back, stainless steel bezel, convex sapphire crystal with antireflective coating on both sides, blue dial, calibre 59210 hand wound movement with date display, approximately 8 days of power reserve, black alligator leather strap. Water resistant to 3 bar.