Great weekend watch for $25.

The watch quit working after three days with a dead battery.  The case back is a press-fit item that is very reluctant to snap back into place.  Took a pair of pliers and an uncomfortable amount of force to persuade the case back to snap into place.

So add the cost of a new battery (CR2016) to the watch, or a visit to your local jewelers to have them do the battery replacement.