Seiko Astron SSJ037J1
The Seiko Astron SSJ037J1 takes a 14 mm watch band.

Seiko · Astron
- Lug width
- 14 mm
- Reference
- SSJ037J1
- Family
- Astron
- Model
- Astron SSJ037J1
Sizing notes
- Any 14 mm band fits this reference, in leather, rubber or fabric.
- Inside the Astron family the lug width is not one number: it runs 14, 21 mm. This reference is the 14 mm one, so a band bought for another Astron may not fit it. Why the size changes inside a family →
- 14 mm is not a common size: only 1,419 of the 41,485 watches measured take it (3.4%), so ready-made choice at this width is narrower than at 20 or 22 mm. Every watch that takes 14 mm →
Other Astron references
- Astron SSH003J1SSH003J1
21 mm - Astron SSH103J1SSH103J1
21 mm - Astron SSH137J1SSH137J1
14 mm - Astron SSH139J1SSH139J1
14 mm - Astron SSH151J1SSH151J1
14 mm - Astron SSH153J1SSH153J1
14 mm





