Swiss Watch Fair 1970 BF 42
An example of the improved protection from which Swiss watches benefit the case of this town-wear watch is pressure-tested to 6 atmospheres (a depth of 60 metres) at the factory. One-piece steel case with 20-micron goldpla’te, fluted bezel. Dial with raised studs having colour and imitation stone inserts Automatic, calendar. (ERMANO “Lunastar II”)