A. Lange & Söhne caliber L921.7
A. Lange & Söhne · Movement

A. Lange & Söhne caliber L921.7

Ref. L921.7

Automatic movement created for the Langematik Jubilee. 3/4 rotor with platinum mass.

Type
Automatic
Display
Analog
Power reserve
46 h
Frequency
21600 vph
Jewels
36
Diameter
30.4 mm
Complications
Hours, Minutes, Small Seconds