Jewellery, Watches and Objects of Vertu

Swiss. A gold open-faced keyless watch, circa 1910
Movement: gilded, cylinder escapement
Dial: gilt, engine-turned chapter ring, Roman numerals, engraved centre with foliate motif
Case: 18ct gold, engraved throughout, design to the back featuring a vase of flowers, no. 79130
Signed: unsigned
Dimensions: diameter 32mm. £200-£300