lange_l921
Lange L921
Lange L921.2
© Lange Uhren GmbH
Lange L921.2 is an automatic caliber by A. Lange & Söhne.
It was used in the following models:
- Langematik without big date
Description:
- Manufacture movement SAX-0-MAT
- Automatic winding with three quarter rotor, patented ZERO-RESET
- Escapement: stone lever
- Bidirectonal winding rotor in 21 ct gold and platinum
- Hand-engraved balance cock with swan's neck fine regulation
- Glashütte three-quarter plate in untreated Nickel silver
- Movement bridges with Glashütte ribbing
- All edges in the movement chamfered and polished
Functions:
- Hours, minutes
- Small seconds at 6 h
Data:
- ∅ 30.4 mm, H 3.8 mm
- 21,600 A/h
- 378 components
- Power reserve 45 h
Production period:
- From 1997
lange_l921.txt · Last modified: 02.12.2022 20:38 by 127.0.0.1