IWC Portugieser Perpetual Calendar Limited Edition of 250 Watch - 44.2 mm Platinum Case - Silver Dial - Black Alligator Strap - IW503406 IW357401 screw-down crown and push buttons

screw-down crown and push buttons with Triplock triple waterproofness

this timepiece embodies the timeless essence of Rolex craftsmanship

purple leather strap

manual-winding Omega 1861 movement with chronograph and small seconds (original movement that was worn on the moon)

IWC Portugieser Perpetual Calendar Limited Edition of 250 Watch - 44.2 mm Platinum Case - Silver Dial - Black Alligator Strap - IW503406 IW357401 screw-down crown and push buttons44. 2 mm platinum case, 14. 9 mm thick, see through sapphire glass back, arched edge sapphire glass crystal with antireflective coating on both sides, silver plated dial, calibre 52615 automatic movement with date, day, month, perpetual calendar, year indicator, hours, minutes, small seconds, moonphase, power reserve indicator, approximately 168 hours of power reserve, black alligator leather strap by santoni. Water resistant to 3 bar.