The Vintage Wrist Watch Company has dated this piece to the 1910s.
The watch has a stem-winding movement, signed Omega, which is working nicely.

The watch measures 52.5mm diameter excluding the winding stem and the loop. The case is 800 silver and there are Continental marks inside both of the hinged case backs. Originally there would have been a rose gold wash around the edge but only traces of this are left now. The case has a little unevenness to the back but otherwise is in good condition.

The glass lens has light marking across it.
The dial is in beautiful condition and is signed Vict Jannson, Lindesberg, Imp. Victor Jannson was a jeweller based in Lindesberg, Sweden. The Imp could be for import (importera in Swedish). Original ornate hands.
The watch comes 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