Chronograph from 1944 Aero-Compax
A patent registered by Perret & Berthoud SA in 1940
"A timepiece with a device for measuring a time interval
The case is in very good condition and the dial and hands are original
However the movement was a bit rusty! See the pictures
Below the Patent in pdf
Click and follow the link
Produced in 1944, the Universal Genève Aero-Compax reflects the ingenuity of its era. Its stainless steel case is in excellent condition, with the original dial and hands beautifully preserved. The highlight, however, is its innovative chronograph movement, patented in 1940. Though slightly affected by rust upon arrival, it was carefully restored to its former glory. This rare piece exemplifies both the aesthetic beauty and technical brilliance of Swiss chronographs.
A La Clinique Horlogère
Rue du Creugenat 29
2900 Porrentruy
Tél +41 32 466 14 86
info@cliniquehorlogere.ch
