IWC Portugieser Hand-Wound Tourbillon Watch - 18K Armor Gold® Case - Silver-Plated Dial - Black Alligator Leather Strap - IW545801 submersible self winding HUB 4300 movement

self winding HUB 4300 movement with chronograph function

Arabic numerals with beige luminescent coating

matt brown alligator strap with 18K pink gold buckle

black alligator leather strap with 18K white gold folding Oysterclasp

this timepiece seamlessly merges luxury with practicality

IWC Portugieser Hand-Wound Tourbillon Watch - 18K Armor Gold® Case - Silver-Plated Dial - Black Alligator Leather Strap - IW545801 submersible self winding HUB 4300 movement42. 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.