Portofino IW3731-04
1988–1998
Variants
No variants documented yet.
Reference specifications
- Brand
- IWC
- Model
- Portofino
- Reference
- IW3731-04
- Production
- 1988–1998
- Case material
- Two-tone
- Case diameter
- 35 mm
Specs shared by all variants. Variant pages show where a variant differs.