El Primero 20.0010.420
Undated
One marketplace listing states c. 1995; unverified.
Variants
No variants documented yet.
Reference specifications
- Brand
- Zenith
- Model
- El Primero
- Reference
- 20.0010.420
- Production
- Undated
- Case diameter
- 38 mm
Specs shared by all variants. Variant pages show where a variant differs.