The Vintage Wrist Watch Company has dated this Full Hunter Pocket Watch to the 1920s.
The watch has a Swiss stem-winding movement, identified as by Cyma, which is working nicely. The movement is protected by an inner hinged cover.
The watch measures 50mm diameter excluding the winding crown and loop.
Swiss movements were often housed in English made cases in an effort to avoid expensive import duty on precious metal. The winding crown pushes in to open the front cover.

Inside, there is a glass lens which is in lovely condition.
The dial has blued steel hands, a subsidiary seconds dial and outer minute track. There is a hairline running between 11 and 2 but fairly faint.
The watch comes in a new presentation box.
The Vintage Wrist Watch Company has dated this Full Hunter Pocket Watch 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