The Vintage Wrist Watch Company has dated this piece to the 1960s.
The watch has a Zenith 2542C 17-jewel hand-winding movement which is working nicely. This particular calibre was only in production from 1968 until 1969.
The watch measures 35mm diameter excluding the winding crown and the lugs.

The lens is in lovely condition.
The signed dial has the odd mark but again not too detrimental. Original hands, seconds sweep and date display. This is an early form of quickset date where the hands are moved backwards and forwards between midnight and 6.30pm until the desired date is reached.
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