Vacheron Constantin
Calibre Calibre 1326
Automatic
Specifications
- Maker
- Vacheron Constantin
- Type
- Automatic
- In-house
- Yes
- Power reserve
- 48 h
- Frequency
- 28,800 vph (4 Hz)
Sources
- Official Vacheron Constantin retrieved October 18, 2026
Used in
| Watch | Ø | Thickness | Lug-to-lug |
|---|---|---|---|
| Vacheron Constantin Fiftysix self-winding (steel) 4600E/000A-B442 | 40 mm | 9.6 mm | — |
| Vacheron Constantin Fiftysix self-winding (18 ct pink gold) 4600E/000R-B441 | 40 mm | 9.6 mm | — |