Vintage New Haven Atee Short Stem Pocket Watch Working

Featuring a Vintage New Haven Atee Short Stem Pocket Watch. Manually wound movent that is running when wound.  The movement has a date of 1920, unclear if that is referring to the patent date or the age of the watch.  Unfortunately I have not located another example nor have I found any information about the specific model.  My best guess is this watch dates anywhere from 1920's to 1940's. The silver case is octogon shaped, it has wear and scratches but does not appear to have any dents.  For the age of the item it is in nice condition. The crown appears to be non original based on the color and condition As you can see the crystal has yellowed with age and appears original, it has scratches and wear but no cracks or chips. The silver metallic 12 hour dial has wear what appears to be rust colored scratches.  The watch has a 60 seconds subdial. Overall a great collectable item.  Please be sure to view all photos for condition and fe