The Vintage Wrist Watch Company has dated this piece to the 1930s.
The watch has a good quality Swiss 15-jewel stem-winding movement which is working nicely. The movement is protected by an inner hinged cover.
The watch measures 51mm diameter excluding the winding stem and the loop. The case is silver and there are hallmarks for Birmingham 1939 inside all three covers, along with a case maker’s mark for Aaron Dennison, a prolific Birmingham based case manufacturer and supplier to various watch makers.

The winding crown pushes in to release the front cover. Inside, there is a glass lens which is in lovely condition.
The dial has a couple of faint hairlines. Blued steel hands, a subsidiary seconds dial and outer minute markers.
The watch comes in a new presentation box.
The Vintage Wrist Watch Company has dated this piece to the 1930s.
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