The Vintage Wrist Watch Company has dated this piece to the 1910s.
The watch has a Swiss 15 jewel hand-winding movement, 2 adjustments, which is working nicely. The movement is protected by an inner hinged cover.
The watch measures 34mm diameter excluding the later winding crown and the fixed wire lugs.

From 1 June 1907, Stockwells acted as assay agents, facilitating the import into Britain of foreign gold and silver items which had to be assayed and hallmarked in a UK assay office before being released for retail.

The case is in good condition, just the odd light mark but nothing serious at all.
The glass lens has light marking but is very acceptable.
The signed dial has a faint hairline crack but otherwise is in good condition. Originally, the hands and numerals would have had painted detail but this has been removed over the years.
A new leather strap has been fitted.
The watch comes in a new presentation box.
The Vintage Wrist Watch Company has dated this piece to the 1910s.
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