European Watch Clock and Jewellery Fair 1975 BF 203
Crisper, sharper lines are coming back along with larger dial expanses. Pictured here is a pair of high frequency (28,800 v.p.h.) selfwinding watches with day-date calendar and fast date corrector. All-steel cases, water-resistant to 5 atmospheres, mineral crystal. (TECHNOS “Technomatic” registered model)