IWC Portofino Hand-Wound Tourbillon Retrograde Watch - 45.0 mm 5N Gold Case - Silver Dial - Dark Brown Alligator Strap - IW516501 5277 100% trusted seller of luxury

100% trusted seller of luxury watches/jewelry based in LA

black and dark blue rubber and alligator strap with white and red stitching

like new model in "chromatic material" (Titanium-Ceramic) which is better version of past ceramics

Cobra yellow dial with with Arabic 12 hour indicators

27mm x 37mm 18K pink gold case with black lacquer

IWC Portofino Hand-Wound Tourbillon Retrograde Watch - 45.0 mm 5N Gold Case - Silver Dial - Dark Brown Alligator Strap - IW516501 5277 100% trusted seller of luxury45. 0 mm 18K 5N gold case, 14. 1 mm thick, see through sapphire glass back, arched edge sapphire glass crystal with antireflective coating on both sides, silver plated dial, calibre 59900 movement with date, hours, minutes, power reserve indicator, tourbillon escapement, approximately 192 hours of power reserve, dark brown alligator leather strap by santoni. Water resistant to 3 bar.