The Vintage Wrist Watch Company has dated this piece to the 1910s.
The watch has a key-wound movement which is working nicely. The movement is protected by an inner fitted cover.
The watch measures 54mm diameter excluding the stem and the loop.
Ehrhardt made both cases and movements and was based at The Time Works, Barr Street, Hockley in Birmingham. There is also a reference number inside the case back which matches the one on the movement so we can be happy that the movement and case started life together.

Overall the case is in good condition, just a slight indentation to the hinged case back.
The watch glass has small marks across it but not too detrimental at all.
The dial has a couple of faint hairline cracks and three nibbles to the perimeter although mostly hidden by the bezel.
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