F.P.Journe
Calibre 1520
Manual winding
Specifications
- Maker
- F.P.Journe
- Type
- Manual winding
- In-house
- Yes
- Power reserve
- 42 h
- Frequency
- 21,600 vph (3 Hz)
Sources
- Official F.P.Journe retrieved October 24, 2026
Maker's data sheet
Figures F.P.Journe publishes for the movement.
- Movement diameter
- 34.6 mm
- Movement height
- 6.9 mm
- Power reserve
- 42 h
- Official F.P.Journe retrieved October 25, 2026
Used in
2 references use it in the data set, with case diameters from 40 to 42 mm.
| Watch | Ø | Thickness | Lug-to-lug |
|---|---|---|---|
| F.P.Journe Chronomètre à Résonance (40 mm) RQ | 40 mm | 10.8 mm | — |
| F.P.Journe Chronomètre à Résonance (42 mm) RQ | 42 mm | 10.8 mm | — |