French gold verge pendant watch with chatelaine Circa 1780

Gold Louis XVI pendant watch and chatelaine
–
A fine and rare French gold open faced verge pendant watch with a matching chatelaine, circa 1780. Frosted gilt full plate movement, Ø 26 mm, conical pillars, fusee with chain, verge escapement with a three-arm brass balance and flat balance spring, micrometric potence adjustment, continental pierced foliate balance cock with steel endplate and a silver regulator dial. White enamel dial with Roman hours, an outer minute track and Arabic five-minute numerals, pierced gold hands. A Louis XVI case, the chased bezel and border with raised gold studs, an engine-turned back with a central varicoloured gold trophy within a beaded border. The corresponding gold chatelaine en suite with tassels and acorn-form etui.
–
Diameter: 33 mm
–
Signed: No name