L901.7
Manual
Manual-winding movement equipped with a moon phase display derived from caliber L901.0, specifically adjusted for the Northern Hemisphere. The L901.8 variant is functionally identical but configured for the Southern Hemisphere.
Caliber Details
- Manufacturer
- A. Lange & Söhne
- Base Movement
- A. Lange & Söhne L901.0
- Type
- Manual
- Frequency
- 21600 vph
- Power Reserve
- 72 h
- Jewels
- 54
- Diameter
- 30.60 mm
- Display
- Analog
- Hands
- Hours, Minutes, Small Seconds
