Chatelaine and gold watch, 18th century

Chatelaine, which was worn at the waist, in three-colored gold (green, pink, and white), composed of a belt hook embellished with a medallion. The medallion shows two hearts above an altar dedicated to Cupid. At the base of the altar are a dog (a symbol of loyalty), musical instruments, and two doves. This medallion is connected by three small, floral motif chains to a central medallion. The central medallion features a baluster-shaped vase with flowers and cupids on a matte background. Four more small chains descend from the central medallion and are connected to a watch key, a seal, and a watch with a cock movement. The watch casing is embellished with an intricate starburst, suggesting the rays of the sun, as well as an altar with a vase on it, a dog, and trophies. Small diamonds are inlaid on the hands of the watch.
Dim: H 6.7 in / Diam: 1.8 in.
Weight: 1.6 oz (44 g) without the watch / 4 oz (112 g) with the watch
Gold mark on the chatelaine: eagle head.
Guarantee mark: R with crown, for 1780.
Hallmark: ox head in right profile, 1774-1780.
Watch movement in working order signed MCI à Caen François Cauger, watchmaker active during the second half of the 18th century.