The Vintage Wrist Watch Company has dated this Hebdomas Patent Pocket Watch to the 1910s.
The watch has a hand-winding movement which is working nicely… originally it was intended that the watch ran for eight days but now it runs and works nicely for five days, over which time it was around four minutes out. The movement is protected by an inner fitted cover which has various details of the movement.
The watch measures 51mm diameter excluding the winding stem and loop.

The winding crown pushes in to open the front cover.
Inside, there is an acrylic lens which is in good condition.
The dial looks good to the naked eye but there are a few hairlines if viewed through a jeweller’s loupe. Original blued steel hands.
The watch comes in a new presentation box.
The Vintage Wrist Watch Company has dated this Hebdomas Patent Pocket Watch 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