European Watch Clock and Jewellery Fair 1973 BF 160
Perfect integration of bracelet and case in the “Full Flow” style typify this man’s watch with novel design. Automatic movement, day and date calendar with fast, double-corrector system. All-steel chrome-hardened (to the Vickers scale) polished case ; coloured mineral crystal. Very scratch-resistant case and crystal. Water-resistant to 5 atmospheres; screwed-down crown. (LOUIS ROSSEL - Neuchâtel)