Tutorial
How to change a watch strap
Quick release with your thumb, a spring bar tool for classic straps, or a one-piece strap threaded under the bars: three ways to swap a strap in a minute without a scratch.
· 4 min read
Oris Big Crown ProPilot Big Day Date 40th Squadron
Oris · ProPilot
Ref. 0175276984274SETTS
- Case diameter
- 45 mm
- Case material
- Stainless Steel
- Case shape
- Round
- Water resistance
- 100 m
- Movement
- Automatic
- Caliber
- Oris
- Dial
- Black
The Oris Big Crown ProPilot Big Day Date 40th Squadron takes a 22 mm strap: measure between the lugs and that is the only number you need. We list 1,049 straps in that width. A field or pilot watch at heart, it suits canvas, nylon and matte leather more than polished calf. With a 45 mm case and 100 m of water resistance, a thicker strap balances the case. Automatic movement. 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.
Compatible straps (22 mm) 1049
All 1,049 22 mm strapsRead before you choose
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Tutorial
How to measure your watch lug width
Lug width is the gap between the lugs where the strap enters, not the case size. Here is how to measure it with a ruler, where it hides on your current strap, and why half a millimetre matters.
· 3 min read