The Vintage Wrist Watch Company has dated this piece to the 1910s.
The watch has a hand-winding movement, with an unusual regulator, which is working nicely.
The movement is protected by an inner hinged cover which has details of medals previously won by Zenith, together with details about the movement.

The watch measures 51.7 mm diameter excluding the winding stem and the loop. The galonne case (silver with rose gold wash highlights) is in nice condition. The back cover opens up to reveal the Zenith stamp together with Swiss hallmarks for 800 silver.
The glass lens is in nice condition with only the odd minor mark.
The white enamel dial is in nice condition.
The watch has ornate gold hands.
Price includes worldwide postage
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