A GOLD AND ENAMEL "MEDAILLON A TACT" WATCH,
signed hilaire Bassereau A Paris, circa 1810.
the circular case decorated with dark blue guilloche enamel, the revolving back cover set with a tact arrow, milled band with applied pearl and wirework decoration and suspended from a three strand chain, Lepine calibre gilt movement with cylinder escapement, plain three armed balance, central minute hand and hour disc, sprung and hinged gilt cuvette engraved with Arabic numerals and signed hilaire Bassereau A Paris, overall diameter 48mm.