2 mm stainless steel case with soft-iron inner case for protection against magnetic fields
double glareproofed sapphire crystal
bezel set with 62 diamonds (~ 0
grey ruthenium-toned dial with Grande Tapisserie” pattern
IWC Portugieser Perpetual Calendar Watch - 44.2 mm White Gold Case - Midnight Blue Dial - Black Alligator Strap - IW503401 Classic 2 mm stainless steel case44. 2 mm 18K white gold case, 14. 9 mm thick, see through sapphire glass back, arched edge sapphire glass crystal with antireflective coating on both sides, midnight blue 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.