History
A history of the Rolex Datejust 31 watch
Discover the history and design evolution of this mid-sized watch family and learn how to select the correct strap width for your model.
· 3 min read
Rolex Day-Date 40 Platinum - Baguette / White Roman
Rolex · Day-Date 40
Ref. 228396TBR0018
- Case diameter
- 40 mm
- Case height
- 12 mm
- Case shape
- Round
- Water resistance
- 100 m
- Caliber
- 3255
- Dial
- Silver
The Rolex Day-Date 40 Platinum - Baguette / White Roman takes a 20 mm strap: measure between the lugs and that is the only number you need. We list 1,170 straps in that width. With a 40 mm case and 100 m of water resistance, a strap of medium thickness keeps the balance. 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 (20 mm) 1170
All 1,170 20 mm strapsRead before you choose
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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