Specifications
Value · source- Production start year
- unknown
- no source
- Production end year
- unknown
- no source
- Retail price
- unknown
- no source
- Case material
- unknown
- no source
- Movement type
- unknown
- no source
Fit & dimensions
Value · source- Lug width (mm)
- unknown
- no source
- Water resistance (m)
- unknown
- no source
- Crystal material
- unknown
- no source
- Caseback
- unknown
- no source
Frequently asked questions
What size is the Seiko SPB403J1?
The Seiko SPB403J1 measures 40.2 mm in diameter (source: manufacturer).
Is the Seiko SPB403J1 still in production?
Yes. The Seiko SPB403J1 is listed as current (source: manufacturer).