The Vintage Wrist Watch Company has dated this piece to the 1930s.
The movement, ref 999, has 15 jewels and it is signed with the Admiral name.

The watch measures 48mm diameter excluding the winding stem and the loop. The case is silver and there are hallmarks inside the snap-on case back for Birmingham 1931, together with the maker's mark for the English Watch Case Manufacturing Co. The case has general surface marks from use but overall is absolutely fine for a 1930s piece. The loop is not silver.
The watch glass is in lovely condition.
The signed enamel dial is in very good order too. Blued steel hands, subsidiary seconds dial and an outer minute track.
PRICE INCLUDES WORLDWIDE POSTAGE
The Vintage Wrist Watch Company has dated this piece to the 1930s.
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