IWC Portofino Chronograph 39 Watch - Stainless Steel Case - Silver-Plated Dial - Blue Alligator Leather Strap - IW391407 Tourbillon 42 mm satin-finished and polished

42 mm satin-finished and polished titanium case set with 166 rubies

51mm x 45mm 18K King gold case

polished titanium bezel

33 mm satin-finished and polished titanium case

caliber 2933 automatic movement with 24-hour gmt display

IWC Portofino Chronograph 39 Watch - Stainless Steel Case - Silver-Plated Dial - Blue Alligator Leather Strap - IW391407 Tourbillon 42 mm satin-finished and polished39. 0 mm stainless steel case, 12. 7 mm thick, convex sapphire glass crystal with antireflective coating on both sides, silver plated dial, calibre 79350 automatic movement with chronograph, hours, minutes, approximately 44 hours of power reserve, blue alligator leather strap. Water resistant to 3 bar.