1932
At the request of the Sultan of Marrakesh
Louis Cartier
manufactures the first
waterproof
wristwatch, the
Cartier Pasha
.
ASUAG
divides
Gebrüder Schild & Co
into two parts
Eterna SA
for watch production and
ETA SA
for movements. Other components assigned to these groups include
Fleurier Watch
,
Unitas
,
ARSA
,
ED Kummer
, and
Atlantic
.
The Stern family acquires
Patek Philippe
.
←
1931
|
1933
→
Year