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 Cellini Dual Time White Gold / Black / Alligator Brown
Rolex · Cellini
Ref. 505290010
- Case diameter
- 39 mm
- Case height
- 12 mm
- Case material
- Yellow Gold
- Case shape
- Round
- Water resistance
- 50 m
- Caliber
- 3180
- Dial
- Black
The Rolex Cellini Dual Time White Gold / Black / Alligator Brown 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. A dress watch by proportion: a slim leather strap, plain or lightly stitched, keeps the line clean. With a 39 mm case and 50 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 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
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