IWC Schaffhausen
Big Pilot's Watch Perpetual Calendar
IW503605
Specifications
Case
Bezel
Stainless Steel
Case Material
Stainless Steel
Case size
46 mm
Crystal
Sapphire with Anti-reflective Treatment
Dial
Blue dial with luminescence
Water Resistance
6 Ba
Movement
Movement
52615 Calibre
Automatic Winding
Power reserve
168 Hours