Three-tone gold (750) onion watch with radiating back and decoration of vines and agricultural trophies. White enameled dial, hour markers with Roman numerals for the hours, Arabic numerals for the minutes. Rooster movement. With yellow gold (750) key. Late 18th century. Gross weight : 62.5 g. - Diameter: 42 mm. stains on the dial, minor bumps, small traces of oxidation on the clasp.