44 mm steel and sedna gold case with anti-magnetic protection and helium escape valve
rhodium-plated and faceted polished black nickel
Manufacture 5205 hand-wound movement with hours
6 H-shaped titanium screws faceted design by richard orlinski
black composite resin bezel end pieces
IWC Portugieser Automatic Watch - 42.3 mm Stainless Steel Case - Silver Dial - Black Alligator Strap - IW500705 31.4 44 mm steel and sedna42. 3 mm stainless steel case, 14. 2 mm thick, see through sapphire glass back, convex sapphire glass crystal with antireflective coating on both sides, silver plated dial, calibre 52010 automatic movement with date, hours, minutes, small seconds, power reserve indicator, approximately 168 hours of power reserve, black alligator leather strap. Water resistant to 3 bar.