IWC Portugieser Annual Calendar Watch - 44.2 mm Stainless Steel Case - Midnight Blue Dial - Black Alligator Strap - IW503502 Xl black rubber and grey schedoni

black rubber and grey schedoni leather strap and additional black schedoni leather strap with grey stitching

bezel set with 46 diamonds

3 mm stainless steel and ADLC case

platinum bezel

IWC Portugieser Annual Calendar Watch - 44.2 mm Stainless Steel Case - Midnight Blue Dial - Black Alligator Strap - IW503502 Xl black rubber and grey schedoni44. 2 mm stainless steel case, 15. 3 mm thick, sapphire back, sapphire crystal with arched edge, antireflective coating on both sides, midnight blue 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.