European Watch Clock and Jewellery Fair 1974 E 24
One of the most interesting developments in Basle this year is the introduction of quartz watch models by Swiss manufacturers of economical watches. This Sicura model even boasts a liquid crystal digital display (LCD) system. Furthermore, the dial face is illuminated by the same power source that serves the 32 KHz movement, a “module” designed specially for this brand. (SICURA “Quartz-LCD”)