
Chronsonic 100, Baylor, CompuChron, etc, etc, were produced by Unisonic. The CompuChron name was used the most. With the exception of CompuChron and possibly Chronosonic 100; Baylor and other names, that showed up on these watches, were actual watch companies that sourced some of their LED watch line from Unisonic. I've seen other Baylor watches, for example, that were not produced by them.
Jeff