A. Lange & Söhne
Calibre L043.9
Manual winding
Specifications
- Maker
- A. Lange & Söhne
- Type
- Manual winding
- In-house
- Yes
- Power reserve
- 72 h
- Frequency
- 18,000 vph (2.5 Hz)
Sources
- Official A. Lange & Söhne retrieved October 20, 2026
Maker's data sheet
Figures A. Lange & Söhne publishes for the movement.
- Jewels
- 61
- Movement diameter
- 33.6 mm
- Movement height
- 9.2 mm
- Power reserve
- 72 h
- Frequency
- 18,000 vph (2.5 Hz)
- Official A. Lange & Söhne retrieved October 25, 2026
Used in
| Watch | Ø | Thickness | Lug-to-lug |
|---|---|---|---|
| A. Lange & Söhne Zeitwerk Honeygold “Lumen” 142.055 | 41.9 mm | 12.6 mm | 50 mm |