21mm

IWC® Style Watch Staps - 21mm at the lugs/18mm at the buckle end (21/18mm). Designed to fit the Pilot’s Chronograph Automatics - Dopple Chronograph, Ceramic, the Pilot's Chronograph Automatic (Classic and Spitfire 42mm - ref. 3717), the 3777 and the 44mm Top Gun Single Chrono (ref. IW3789-01). These IWC® style watch straps will fit other watch brands as well.

BACK IN STOCK!!
IWC ALLIGATOR SHORT LENGTH (110/70mm) straps have arrived - SHORT length (black, dark blue, honey, dark brown and alligator). 20mm, 21mm and 22mm