Roventa-Henex

European Watch Clock and Jewellery Fair 1980 BF 320
The world’s thinnest quartz hunter watch. Fitted with the new Flatline II calibre (2,50mm thick only), with centre seconds and calendar, this design boasts an overall thickness of 6,30 mm. A specially designed goldplated case explains its unrivalled slimness. (ROVENTA-HENEX)