Signed "Duval à Genève", around 1760 Blue enamelled base with floral decoration, in the middle a painted cartouche with a couple in love, the border of the bezel of the base and the cartouche set with small, diamond-like stones. A double glass case protects the watch, but does not close it. Movement: Simple, with cylindrical columns, gold-plated ebauche, climbing wheel escapement, pierced and engraved balance cock, large silver rosette for regulation. Watch needs revision. Enamel slightly worn. D: 54.5 mm, H: 21.5 mm, total weight: 135g
Expertise: Prof. André Curtit.