The Vintage Wrist Watch Company has dated this piece to the 1960s.
The watch has a calibre 40T hand-winding movement which is working nicely.

The watch measures 33.5mm diameter excluding the signed Zenith winding crown and the lugs. The case is stainless steel and it is in very nice condition, just a surface scratch to the back. The inside of the case back is signed with the Zenith name.

The lens is in good condition (some reflection showing in the main photo).
The signed dial is in its original finish with original dauphine hands and a subsidiary seconds dial. This watch comes under the Zenith’s Stellina range of watches with an uncluttered dial, dauphine hands and the small star (Stellina) underneath the number 12.
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 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