The Vintage Wrist Watch Company has dated this piece to the 1920s.
The watch has a stem-winding movement, calibre 35.5L (15 jewel, two positions), which is working nicely.

The watch measures 47mm diameter excluding the winding stem and the loop. The case is gun metal and it is in good condition, just minor surface marking. The inside of the hinged case back has the Omega logo.
The watch glass is in good condition.
The signed dial has a hairline crack running from 7 to 9, and some old damage at number 5.
The watch comes in a new presentation box.
The Vintage Wrist Watch Company has dated this piece to the 1920s.
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