IWC · Big Pilot
Strap for Big Pilot's Watch Perpetual Calendar Edition Antoine de Saint Exupery
Takes 22 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.
Lug width
22mm
Lug width22 mm
Case diameter46 mm
ReferenceIW5038-01 (aka: 5038-01, IW503801)
FamilyBig Pilot
MovementIWC caliber 52610 hours, minutes, small seconds | date, day, month, perpetual calendar, year indicator | moonphase | power reserve indicator
Year2016
CaseStainless Steel
Straps for the Big Pilot IW5038-01 (aka: 5038-01, IW503801)
Selected for the 22 mm lug width · workshop selection
Novonappa Black Military Style Strap for IWC Pilot€142
Hammered calfskin strap in cuoio€98
Hammered Yellow Strap with Ecru Stitching€98
Black Calfskin Rally Watch Strap – Handmade in Milan€110
Millenium Cognac Alligator Strap€195
The Big Pilot IW5038-01 (aka: 5038-01, IW503801), seen from the bench
The Big Pilot IW503801 is powered by the IWC 52610 caliber with perpetual calendar, moon phase display and power reserve. The functions include hours, minutes, small seconds, date, day, month and year indicator. The movement also provides a power reserve indicator to monitor the autonomy of the timepiece.
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