The Vintage Wrist Watch Company has dated this Jw Benson Pocket Watch to the 1940s.
The watch has a 15-jewel stem-winding movement, signed Vertex, which is working nicely. The movement is protected by an inner cover which has a 1949 inscription from, “fellow workmen”. There is a little scratching to this inner cover.
The watch measures 49mm diameter excluding the winding stem and the loop.

The acrylic lens has very light marking, again very acceptable. Some natural light reflection showing in the first photo.
The dial is signed with the name of the original retailer, J W Benson of London. The dial is in lovely condition with original blued steel hands, subsidiary seconds dial and outer minute track.
The watch comes in a new presentation box.
The Vintage Wrist Watch Company has dated this Jw Benson Pocket Watch to the 1940s.
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