Swiss pink gold open faced lady’s pendant watch Circa 1905

Gold Chronometro Gondolo pendant watch
–
A very fine and rare Swiss, 18K pink gold, keyless lady’s pendant watch, circa 1905. Chronometro Gondolo by Patek, Philippe & Cie., Genève. Made for Gondolo & Laboriau, Relojoeiros, Rio de Janeiro. The case is entirely engraved with scrolls. Hinged gold cuvette. White enamel dial, radial Roman numerals, outer minute track with five-minute Arabic numerals, subsidiary seconds. Pink gold spade hands. A frosted gilt movement, 18 jewels, gold wheel train, wolf’s tooth winding, straight-line lever escapement, cut bimetallic compensation balance with Breguet balance spring, Wilmot’s patented micrometric cam regulator. Dial, case, cuvette and movement signed.
–
Diameter: 32 mm
–
Signed: Patek Philippe & Cie  Genève