A late nineteenth century gold, stone-set and enamel form watch in the shape of a beetle, the wing covers with translucent blue enamel on guilloche background set with rose diamonds, the eyes set with rubies, the wings opened by depressing a plunger in the winder to reveal the watch with white dial and blue Arabic numerals, the hinged back revealing the keyless movement with cylinder escapement, with matching enamel and stone set pendant