10_wa
10 WA
Calibre 10 WA is a modular alarm movement from Wittnauer produced in the 1950's.
Unlike integrated alarm movements from Vulcain and Jaeger-LeCoultre, Wittnauer added an alarm module to an existing movement, the Longines-based Cal. 10.
The Wittnauer alarm calibre is notable for its unique features
- The alarm module includes its own barrel in the module rather than the main calibre
10_wa.txt · Last modified: 03.12.2022 10:26 by gerdlothar