The Vintage Wrist Watch Company has dated this piece to the 1930s.
The watch has a Swiss hand-winding movement which is working nicely.

The watch measures 30mm diameter excluding the lugs and later winding crown... originally designed as a man's watch, it could be worn by a man or a lady. The case is gold plated and is stamped Non Pareil SFC, a name registered by Schwöb Frères & Cie in 1906. There is some rubbing to the plate in places.

The lens is in lovely condition.
The dial is signed Chronometre Cyma, The United Africa Co Ltd, a British company which principally traded in West Africa during the 20th century, a significant import-export and trading conglomerate. There are a few hairline cracks to the dial.
A later leather strap has been fitted, and it has a deployment clasp.
The watch comes in a new presentation box.
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