Very small Swiss gold hunting cased pocket watch Circa 1900

Gold lever pocket watch
–
A very small 18K yellow gold keyless hunting cased pocket watch, circa 1900. The front cover is engraved with a monogram. Hinged gold cuvette. White enamel dial with Breguet-style numerals, outer minute track and blued steel spade hands. A frosted gilt movement, 15 jewels, wolf’s tooth winding, straight-line lever escapement, cut bimetallic compensation balance, blued steel flat balance spring, and an index regulator. Dial, case and movement signed.
–
Diameter: 28 mm
–
Signed: Patek, Philippe & Co.  Genève