A  lovely 9ct rose gold ladies wristwatch with an unusual diamond shaped dial from the 1920's. The rose gold hinged case (25.98mm diameter) circular with a diamond shaped face with black Arabic numerals and a red numeral 12. The mechanical movement 15 jewel. The case stamped 9C SWISS, serial no: 53171. In going order. The strap 9 carat gold with expanding sprung links and raised diamond lozenges. Length including case: 16cm. Expands to approximately 19cm maximum. A slide clasp and locking safety catch with an additional safety chain attached. Antique mechanical watches are suitable as dress watches. They are not waterproof or shockproof and need wound daily.