caliber 3126 / 3840 automatic movement with chronograph
Fixed bezel with diamond set
The screw-down crown and solid case back ensure the watch's durability
semi-circular three-piece links Bracelet Material 18 ct white gold Clasp Concealed folding Crownclasp Dial Color White Roman Dial
Its standout feature
IWC Portugieser Chronograph - Stainless Steel Case - Green Dial - Black Alligator Leather Strap - IW371615 Titanium caliber 3126 / 3840 automatic41. 0mm stainless steel case, 13. 1mm thick, see through sapphire glass back, convex sapphire glass crystal with antireflective coating on both sides, green dial, calibre 69355 automatic movement with chronograph, column wheel, hours, minutes, small seconds, approximately 46 hours of power reserve, black alligator leather strap. Water resistant to 3 bar.