Swiss gold scarab form cylinder pendant watch Circa 1890

A Swiss gold, enamel and diamond set scarab form pendant watch, circa 1890. Gilt cylinder movement. Concealed white enamel dial, blue Arabic numerals. Scarab form case, hinged wings with translucent blue enamel over an engine turned ground highlighted with diamonds, chased and engraved head with diamond decoration and sapphire, reverse realistically chased and engraved. With a matching beeded translucent enamel chain.