Imhof Quartz

NOT FOR RELEASE BEFORE MARCH 30, 1980
European Watch Clock and Jewellery Fair 1980 BF 605
This small table clock features a new Imhof quartz movement of absolutely unique desing. Frequency 4MHz (exactly 4,194,304 vibrations per second) with centre seconds, day-date calendar and modulated alarm. Typically horological round movement with integrated battery: ø 54 mm and 13.3 mm thick. Time and alarm settings by the same button. Gilt case in solid brass, bezel with visible screws. (IMHOF Quartz)