L921.4
Automatic
Self-winding caliber featuring a big date display, small seconds, and an off-center rotor.
Caliber Details
- Manufacturer
- A. Lange & Söhne
- Type
- Automatic
- Frequency
- 21600 vph
- Power Reserve
- 46 h
- Jewels
- 45
- Diameter
- 30.40 mm
- Display
- Analog
- Hands
- Hours, Minutes, Small Seconds
