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
Omega Seamaster Planet Ocean Ultra Deep O-Megasteel / White / Bracelet
Omega · Seamaster Planet Ocean
Ref. 21530462104001
- Case diameter
- 45.5 mm
- Case height
- 18.12 mm
- Case material
- Stainless Steel
- Case shape
- Round
- Water resistance
- 6000 m
- Movement
- Automatic
- Caliber
- 8912
- Dial
- White
The Omega Seamaster Planet Ocean Ultra Deep O-Megasteel / White / Bracelet 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. Built for water, it wears naturally on rubber or a nylon NATO; a leather strap keeps it for dry days. With a 45.5 mm case and 6000 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.