GS 4522-8000
c. 1960–c. 1969
Years estimated from 7 dated marketplace listings; seller-stated, unverified.
Variants
No variants documented yet.
Reference specifications
- Brand
- Seiko
- Model
- GS
- Reference
- 4522-8000
- Production
- c. 1960–c. 1969
- Case material
- Stainless steel
- Case diameter
- 36 mm
Specs shared by all variants. Variant pages show where a variant differs.