Tutorial
How to measure your watch lug width
Learn how to measure the gap between your watch lugs with simple tools so you can buy a replacement strap that fits on your first attempt.
· 3 min read
IWC Schaffhausen · Pilot
Ref. IW371326
The IWC Schaffhausen Pilot's Watch Doppelchronograph Stainless Steel / Black / Spanish / Bracelet takes a 21 mm strap: measure between the lugs and that is the only number you need. We list 216 straps in that width. A field or pilot watch at heart, it suits canvas, nylon and matte leather more than polished calf. With a 42 mm case and 60 m of water resistance, a thicker strap balances the case. Most straps here come with quick-release spring bars, so the swap takes a minute and no tool.
We do not sell watches. This page exists to find the straps that fit this one.