The Vintage Wrist Watch Company has dated this piece to the 1930s.
The watch has a Swiss 15-jewel stem-winding movement which is working nicely.
The movement is protected by an inner hinged cover.

The watch measures 50mm diameter excluding the winding stem and the loop. The case is nickel. There is unevenness to both the front and back of the watch. The inside of the covers has the early Omega logo.

The winding crown pushes in to open the front cover.
Inside, there is a glass lens which is in lovely condition.
The dial is signed Omega, Importé de Suisse. Blued steel hands, a subsidiary seconds dial and outer minute markers. There are three hairline cracks to the dial but they are quite faint.
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