IWC Portugieser Grande Complication Limited Edition of 250 Watch - 45.0 mm 5N Gold Case - Silver Dial - Dark Brown Alligator Strap - IW377602 Mystere45. 0 mm 18K 5N gold case, 16. 5 mm thick, arched edge sapphire glass crystal with antireflective coating on both sides, silver plated dial, calibre 79091 automatic movement with date, day, month, perpetual calendar, year indicator, chronograph, hours, minutes, small seconds, moonphase, minute repeater, approximately 44 hours of power reserve, dark brown alligator leather strap by santoni. Water resistant to 3 bar.
approximately 237 hours of power reserve
42 mm stainless steel case
black alligator leather strap by santoni
33 mm hammered 18K pink gold case
slate grey dial with Grande Tapisserie pattern
selfwinding movement with chronograph
calibre 81905 manual-winding movement with date
blue counters and blue external zone
Calibre 4302 selfwinding movement with hours
Calibre 2385 self-winding movement with chronograph
Calibre 2713 movement with hours
44mm 18K white gold case
