IWC · Pilot
Strap for Pilot's Watch Chronograph Collectors' Watch
Takes 20 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.
Lug width
20mm
Lug width20 mm
Case diameter43 mm
ReferenceIW3878-08 (aka: IW387808)
FamilyPilot
MovementIWC caliber 89361
Hours, Minutes, Small Seconds | Date | Chronograph, Flyback
CaseStainless Steel
Straps for the Pilot IW3878-08 (aka: IW387808)
Selected for the 20 mm lug width · workshop selection
Novonappa Black Strap — IWC Pilot Style€149
Green Rubberized Alligator Strap with Ecru Tribal Stitching€185
Military Red Alligator Strap with Blue Stitching€183
Black and Red NATO Strap — Military Heritage€183
Black Crocodile Military Strap with Blue Stitching€183
The Pilot IW3878-08 (aka: IW387808), seen from the bench
The Pilot IW387808 is equipped with the IWC 89361 automatic caliber, offering hours, minutes, small seconds, date, and flyback chronograph functions. The movement allows for the immediate reset and restart of the chronograph with a single push. The watch features a functional layout typical of aviation instruments with clearly legible indicators.
The next step
The right strap isn't chosen. It is built, together.
From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.
Request an appointment →Casati Milano · Via XX Settembre 15, Milan · by appointment only