GymBoss interval timer features:
Retails at: $19.95 plus S&H
The guys at GymBoss.com were generous enough to let us test the newest version of the GymBoss interval timer.  Before we test their fitness timer we wanted to give you a little background information on what exactly the GymBoss interval timer truly is.
First off the GymBoss interval watch timer is [...]

GymBoss, Interval Watch Timer, Training