The Vintage Wrist Watch Company has dated this piece to the 1910s.
The watch has a Swiss stem-winding movement, signed Cyma, which is working nicely. The movement is protected by an inner hinged cover.
The watch measures 49mm diameter excluding the winding stem and the loop. The case is nickel. The front and sides are in good condition. The case back has some unevenness.

The acrylic lens is in lovely condition.
Blued steel hands, a subsidiary seconds dial and an outer minute track.
The watch comes with a single chain, 30cm long including the T-bar and the clasp.
The watch and chain come in a new presentation box.
The Vintage Wrist Watch Company has dated this piece to the 1910s.
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