The large Cadillac watch with the gold colored hands will run for a short while before stopping, but that may be that the winding knob is not properly in place and won't wind at the moment. The Standard watch with the train locomotive etched to the backside will not continuously run either as it runs for 10 to 20 seconds at a time before stopping. Ford watch seems to be running. Smallest of all the watches is a Cadillac watch and it too seems to be running as well as the larger Cadillac watch with black hands also seems to be running. Chevrolet and the Ford watches also seem to be running.