The Vintage Wrist Watch Company has dated this piece to the 1920s.
The watch has a seven jewel gilt stem-winding movement which is working nicely. The movement is fully signed and the serial number, 24,735,459, dates it back to 1922.

The watch measures 51mm diameter excluding the winding stem and the loop. The case is gold plated and was made by the Keystone Watch Case Company. The outside of the case is in good condition, just a slight indentation to the back cover but nothing serious. The inside of the case back has a few scratches.

The winding crown pushes in to open the front cover.
Inside, there is an acrylic lens which is in lovely condition.
The signed dial is in very nice condition. If viewed through a magnifying loupe, there are a couple of short hairlines underneath the subsidiary seconds dial but they are difficult to see with the naked eye. Blued steel hands, a subsidiary seconds dial and an outer minute track.
The watch comes in a new presentation box.
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