"Parking Meter" Watch

I bought this watch at a flea market, and I don't know anything about it. The vendor said it was called a "Parking Meter" watch, because the bottom half looks like a parking meter. The dial inside is a timer--it goes up to 60 minutes.
The only names on the face are "Amaryllis" and "17 Jewels." The back of the watch is blank. I can't find any information on-line about this watch company. Any help in identifying the watch, or the company that made it, would be greatly appreciated.

Thanks!