The Vintage Wrist Watch Company has dated this piece to the 1920s.
The watch has a 15-jewel hand-winding movement, calibre 13.34, which is working nicely.

The watch measures 34.5mm diameter excluding the winding crown and the articulated lugs. The case is silver and there are hallmarks inside the screw-on case back for London (import mark), 1924, together with the importers mark AB for Arthur Baume of Baume & Co. The case is in good condition, just a little marking to the side but nothing too serious at all.

The acrylic lens is in good condition.
The enamel dial has a couple of hairline cracks but not too visible to the naked eye, and an old repair around number 8. Blued steel hands, subsidiary seconds dial and an outer minute track.
A new leather strap has been fitted.
The watch comes in a vintage box from Yabsley Watchmakers & Jewellers of London.
The Vintage Wrist Watch Company has dated this piece to the 1920s.
Specialists in antique and vintage wrist watches and pocket watches
You can view the stock and full dealer information on the The Vintage Wrist Watch Company Profile Page