IWC Portugieser Hand-Wound Tourbillon Watch - 18K Armor Gold® Case - Silver-Plated Dial - Black Alligator Leather Strap - IW545801 submersible black and white structured lined

black and white structured lined rubber strap

mat black dial with rhodium-plated counterssatin-finished and microblasted rhodium-platedappliques and hands with white luminescent

a testament to precision engineering

executed entirely by Panerai

IWC Portugieser Hand-Wound Tourbillon Watch - 18K Armor Gold® Case - Silver-Plated Dial - Black Alligator Leather Strap - IW545801 submersible black and white structured lined42. 4 mm 18K armor gold case, 10. 8 mm thick, see through sapphire glass back, convex sapphire glass crystal with antireflective coating on both sides, silver plated dial, calibre 81905 manual winding movement with date, day, chronograph, rattrapante, hours, minutes, small seconds, approximately 84 hours of power reserve, black alligator leather strap by santoni. Water resistant to 6 bar.