IWC Portofino Chronograph Watch - 42.0 mm Stainless Steel Case - Silver Dial - Milanaise Mesh Steel Bracelet - IW391028 Jules Millenary Calibre 3126/3840 selfwinding movement with

Calibre 3126/3840 selfwinding movement with chronograph

calibre 89630 automatic movement with date

Each impressive iteration is unified by an integrated bracelet

black alcantara strap

37 mm 18K red gold case set with 66 diamonds

IWC Portofino Chronograph Watch - 42.0 mm Stainless Steel Case - Silver Dial - Milanaise Mesh Steel Bracelet - IW391028 Jules Millenary Calibre 3126/3840 selfwinding movement with42. 0 mm stainless steel case, 13. 6 mm thick, convex sapphire glass crystal with antireflective coating on both sides, silver plated dial, calibre 75320 automatic movement with date, day, chronograph, hours, minutes, small seconds, approximately 44 hours of power reserve, milanaise mesh stainless steel bracelet. Water resistant to 3 bar.