Jaeger-LeCoultre
Calibre 860
Manual winding
Specifications
- Maker
- Jaeger-LeCoultre
- Type
- Manual winding
- In-house
- Yes
- Power reserve
- 52 h
- Frequency
- 28,800 vph (4 Hz)
Sources
- Official Jaeger-LeCoultre retrieved October 22, 2026
Maker's data sheet
Figures Jaeger-LeCoultre publishes for the movement.
- Jewels
- 38
- Movement height
- 5.44 mm
- Power reserve
- 52 h
- Frequency
- 28,800 vph (4 Hz)
- Official Jaeger-LeCoultre retrieved October 25, 2026
Used in
| Watch | Ø | Thickness | Lug-to-lug |
|---|---|---|---|
| Jaeger-LeCoultre Reverso Tribute Chronograph Q389848J | 29.9 mm | 11.14 mm | 49.4 mm |