IWC Big Pilot’s Watch Perpetual Calendar

The Big Pilot’s Watch is shown with perpetual-calendar indications, a power-reserve display, a moon-phase indication and a dark case with a black strap. The dial layout identifies the perpetual-calendar style; the mixed reference numbers are omitted.

Big Pilot's Watch配萬年曆顯示、動力儲存顯示、月相顯示、深色錶殼及黑色錶帶。錶盤布局呈萬年曆風格，原說明已省略混雜的參考編號。