IWC Big Pilot Top Gun Perpetual Calendar Ceratanium 46.2mm (Ref. IW503604)
The IWC Big Pilot Top Gun Perpetual Calendar is a bold and highly technical timepiece engineered for precision and durability. Crafted from advanced Ceratanium, the 46.2mm case delivers exceptional strength with a lightweight feel, complemented by a striking black dial with bold Arabic numerals for optimal legibility. Powered by an automatic movement with an impressive 7-day power reserve, this watch features a perpetual calendar complication, reflecting IWC Schaffhausen’s mastery of aviation-inspired watchmaking. Presented in very good pre-owned condition and accompanied by its original box and papers, this model embodies modern innovation and professional-grade performance.






