Swiss. A gold open-faced keyless watch, 1924.
Movement: jewelled lever escapement, no. 252243.
Dial: white enamel, Roman numerals, subsidiary seconds.
Case: 9ct gold, hinged back, gold cuvette with engraved inscription, marker’s mark R&S, Birmingham hallmark for 1924.
Signed: unsigned.
Dimensions: diameter 47mm.
£300-£500