IWC
Calibre 35180
Automatic
Specifications
- Maker
- IWC
- Type
- Automatic
- In-house
- Not stated
- Power reserve
- 50 h
- Frequency
- 28,800 vph (4 Hz)
Sources
- Official IWC retrieved October 16, 2026
Used in
| Watch | Ø | Thickness | Lug-to-lug |
|---|---|---|---|
| IWC Schaffhausen Portofino Automatic Day & Night 34 (steel) IW459801 | 34 mm | 8.9 mm | — |
| IWC Schaffhausen Portofino Automatic Day & Night 34 (18 ct 5N gold) IW459805 | 34 mm | 8.9 mm | — |