Jewellery, Watches and Objects of Vertu

A lady’s French gold and diamond set bracelet dress watch, the cream dial signed ‘Altair’ with applied Arabic numerals and dart hour markers, jewelled movement signed ‘Joseph Boillat Fils’, the dial beneath a hinged domed openwork cover of polished flowerheads each centred with a brilliant-cut diamond, between foliate and flowerhead shoulders to a knot-link and flowerhead bracelet strap, case and clasp bearing French eagle’s head assay marks, total wristwatch length 16.5cm. £500-£700