The Vintage Wrist Watch Company has dated this piece to the 1960s.
The watch has a 17-jewel hand-winding movement, calibre Landeron 248, which is working nicely.
The watch measures 37mm diameter excluding the winding crown, buttons and lugs.
The screw-on case back has the Royce logo. The winding crown has the R Royce logo.

Royce was the brand name for watches manufactured and exported by the Eska Watch Company, founded in 1918 by Silvan Kocher in Grenchen, Switzerland.
The lens is in good condition.
The dial is signed and has the applied Royce logo. The dial is in its original finish and is in good condition, just a little light marking.
A new leather strap has been fitted.
The watch will be sent in a new presentation box.
The Vintage Wrist Watch Company has dated this piece to the 1960s.
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