With the Beast Sensor you have the ability to track just about anything you want. Do you implement push ups in your workout? We do, we believe that push ups (daily) should be in your workouts with variations. Push ups are great for not only your chest, but works your back, shoulders, triceps, and helps in stabilizing your core.
You can use Beast to track your speed and explosion from body weight to weighted push ups.
https://www.youtube.com/watch?v=cKIMbMhnMKQ&feature=youtu.be