IWC · Pilot
Strap for Pilot’s Watch Chronograph Military Edition Fighting Checkmates
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 diameter44 mm
ReferenceIW3890-12 (aka: IW389012)
FamilyPilot
MovementIWC caliber 89361
Hours, Minutes, Small Seconds | Date | Chronograph, Flyback
CaseTitanium, Ceramic
Straps for the Pilot IW3890-12 (aka: IW389012)
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 IW3890-12 (aka: IW389012), seen from the bench
The IWC Pilot IW3890-12, known as IW389012, represents the contemporary evolution of IWC Schaffhausen's legendary Pilot collection, born from the partnership with the US Navy Fighter Weapons School at Miramar. This aviation icon features a 44-millimeter satin titanium and matte black ceramic case housing the IWC caliber 89361 mechanical chronograph with flyback function for precision flight operations. The 20-millimeter lug width accommodates compatible aftermarket straps while maintaining visual proportions on the substantial case diameter.
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