Cal. L952.1 is a hand-winding perpetual calendar movement with chronograph, big date, and moon phase from A. Lange & Söhne.
A. Lange & Söhne Cal. L952.1 Functions
Cal. L952.1 is a complex movement that combines a chronograph and perpetual calendar mechanism with the signature double-wheel big date feature made famous by A. Lange & Söhne in 1994.
- 30 minute chronograph counter and date by pointer at 4:00
- Leap year pointer overlapping at 4:30
- Moon phase window at 6:00
- Running seconds and day by pointer at 8:00
- 24 hour pointer overlapping at 9:00
- Big date at 12:00
A. Lange & Söhne Cal. L952.1 Applications
- A. Lange & Söhne Datograph Perpetual, Ref. 410