Very rare octagonal early double face cylinder-pocket watch in 18k pink gold, France/Switzerland around 1790, stepped case, round bezels, bow later, to be open forward by push on pendant, enamel-dials damaged/ hairlines, forwards: sweep seconds, date as well as hours & minutes, backwards: month with polychrom painted signs of the zodiac as well as adjusting-scale, unusual gold hands, minutes later, gold plated movement with chain & fusee, date-switching has to be adjust, overhaul recommended at buyer's expense, diameter approx. 64 mm, condition 2-3