The Vintage Wrist Watch Company has dated this piece to the 1950s.
The watch has a 17-jewel hand-winding movement, 27CS, which is working nicely.
The watch measures 32mm diameter excluding the winding crown and the lugs.

The case is in lovely condition. The case back has a 1957 long service inscription from Smiths Industrial Instruments Ltd, another divisions of S Smith & Sons (motor accessories, industrial instruments, clocks and watches and aircraft instruments).

There is a small amount of surface wear to the winding crown.
The lens is in good condition.
The signed dial is in good condition, perhaps a shade or two of darkening, with original hands and centre seconds with red pointer end.
A new leather strap has been fitted.
The watch will be sent in a new presentation box.
Free UK and worldwide postage
The Vintage Wrist Watch Company has dated this piece to the 1950s.
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