1942
Breitling
presents the model
Chronomat
, a
chronograph
with a slide rule and
manual winding
, which is officially introduced at the U.S. Army Air Force.
The
raw movement
manufacturer
Felsa
presents the “
Bidynator
”, the first bi-directional
automatic
winding.
Glycine
becomes part of
ASUAG
.
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1941
|
1943
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Year