IWC
Calibre 69355
Automatic chronograph
Specifications
- Maker
- IWC
- Type
- Automatic chronograph
- In-house
- Not stated
- Power reserve
- 46 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 Chronograph 39 (steel, calibre 69355) IW391502 | 39 mm | 13 mm | — |
| IWC Schaffhausen Portugieser Chronograph (steel) IW371604 | 41 mm | 13 mm | — |
| IWC Schaffhausen Portugieser Chronograph (18 ct 5N gold) IW371611 | 41 mm | 13 mm | — |
| IWC Schaffhausen Portugieser Chronograph (18 ct white gold) IW371626 | 41 mm | 13 mm | — |
| IWC Schaffhausen Portugieser Chronograph Ceratanium IW371631 | 41 mm | 13 mm | — |