The Vintage Wrist Watch Company has dated this piece to the 1920s.
The watch has a high grade stem-winding movement, P S Bartlett grade, which is working nicely. The patterned movement has gold jewel settings and a gold starwheel regulator. It is fully signed and the serial number 23,060,918 dates it back to around 1919. The movement is protected by an inner hinged cover.
He subsequently left Waltham to work for the National Watch Company at Elgin Illinois but eventually returned to Waltham to work as a salesman before opening his own wholesale business.

The watch measures 48mm diameter excluding the winding stem and the loop. The case is silver and is hallmarked for Birmingham 1924, with a case maker's mark for Aaron Dennison, the Dennison Watch Case Company made the majority of cases for Waltham UK.

There is a small discrepancy between the movement date and hallmark but everything suggests the components are original to each other.
The case is in good condition, just a little unevenness to the back but it is gentle.

The watch glass has small marks but nothing too detrimental.
The signed dial is in lovely condition and has blued steel hands, a subsidiary seconds dial and an outer minute track.
The watch comes with a hallmarked silver single chain, 32cm long including the T-bar and the fob. Also attached is a shorter chain with a much later 1961 fob.
The watch and chain will be sent 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