Swiss gold, diamond and ruby set pendant watch Circa 1892

Rose gold, diamond and ruby set keyless lever by Patek Philippe
–
A very fine and rare Swiss 18 carat rose gold, diamond and ruby set open faced keyless lever pendant watch, circa 1892. Jewelled lever movement. Rose gold cuvette. White enamel dial with blue Breguet numerals. Bezel enhanced by rose cut diamonds, hinged case back further enhanced by rose cut diamonds centered by a ruby set star, the bow further enhanced with rose cut diamonds. Cuvette and movement signed and numbered, dial signed.
–
Diameter: 23 mm
–
Signed: Patek, Philippe & Co Geneva