European Watch Clock and Jewellery Fair 1975 BF 212
Alarm watch fitted with a high-frequency (28,800 v.p.h.) selfwinding movement: fine adjustment, stop-second system and fast calendar corrector. High-intensity alarm independent of the case. Precision alarm setting (± 2 minutes). The automatic system winds both the alarm and the movement. Water-resistant case to 5 atmospheres. (LE PHARE)