Pair-case automaton watch
James Cox · ca. 1770

Outer case: gold, partly enameled and set with gemstones and paste jewels; Inner case: gold; Dial: white enamel, with frame set with paste jewels; Movement: with diamond endstone
James Cox · ca. 1770

Outer case: gold, partly enameled and set with gemstones and paste jewels; Inner case: gold; Dial: white enamel, with frame set with paste jewels; Movement: with diamond endstone