IWC Portugieser Annual Calendar Watch - 44.2 mm Red Gold Case - Silver Dial - Black Alligator Strap - IW503504 White Gold 47mm AISI 316L polished steel

47mm AISI 316L polished steel case

khaki green matrix calfskin leather strap with protective rubber lining

encased in the warmth of 18K 5N Pink Gold

this timepiece embodies precision

it's a testament to Vacheron Constantin's commitment to durability and functionality

IWC Portugieser Annual Calendar Watch - 44.2 mm Red Gold Case - Silver Dial - Black Alligator Strap - IW503504 White Gold 47mm AISI 316L polished steel44. 2 mm 18K red gold case, 15. 3 mm thick, sapphire back, sapphire crystal with arched edge, antireflective coating on both sides, silver plated dial, caliber 52850 pellaton automatic winding movement with power reserve display, annual calendar with displays for the date, day and month, small hacking seconds at 9 oclock, approximately 7 day of power reserve, black alligator leather strap. Water resistant to 3 bar.