Collar watch in 18K (750/°°) yellow gold with double-sided blue enamel decoration in a border embellished with probably fine pearls. The back is embellished with a flowering branch. Features a round white enamelled dial with Arabic numerals. Mechanical movement with key Gross weight: 18.32 g (enamel restored on the back, a few accidents and missing pieces, not tested as the key is missing)