Longines

Swiss Watch Fair 1966 13F 105
Measure of yesterday’s time with today’s precision standards
This electronic ship’s chronometer, presented here by Longines in the form of a small office clock., obtained two high precision records in the 1965 competition of the Neuchatel Observatory. It has a timing variation of only a few thousandths of a second a day, and thanks to its frequency outputs , can be used as a mother clock or pilot clock for complete timing systems The tiny hour-glass in this picture (only 8 centimetres high) gives a good idea of the small dimensions of this astonishing chronometer. It can be supplied with several different finishes : gilded or silvered, simulated mahogany or violet ebony. (LONGINES)