IWC Portugieser Chronograph Watch - 41.0 mm Stainless Steel Case - Blue Dial - Black Alligator Strap - IW371606 De single push piece chronograph and

single push piece chronograph and skeletonized movement complications

black PVD titanium deployant buckle

Calibre 3120 selfwinding movement with hours

and 8 baguette rubis

The defining feature

IWC Portugieser Chronograph Watch - 41.0 mm Stainless Steel Case - Blue Dial - Black Alligator Strap - IW371606 De single push piece chronograph and41. 0 mm stainless steel case, 13. 0 mm thick, see through sapphire glass back, convex sapphire glass crystal with antireflective coating on both sides, blue 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.