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
Hamilton Pioneer Small Second Auto 40 Stainless Steel / Black
Hamilton · Khaki Navy
Ref. H78415733
- Case diameter
- 40 mm
- Case height
- 9.8 mm
- Case material
- Stainless Steel
- Case shape
- Round
- Water resistance
- 100 m
- Movement
- Automatic
- Caliber
- 2895-2
- Dial
- Black
The Hamilton Pioneer Small Second Auto 40 Stainless Steel / Black 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 field or pilot watch at heart, it suits canvas, nylon and matte leather more than polished calf. With a 40 mm case and 100 m of water resistance, a strap of medium thickness keeps the balance. 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.