Sneak-peak inside Apple's secret workout warehouse

CUPERTINO, Calif. (KGO) -- Cupertino-based Apple has a top secret place to work out.

Inside a warehouse, Apple employees have been testing high-tech Apple workout gear for nearly two years. ABC7 News got a look inside.

Fancy head gear measures breathing and the Apple Watch tracks calories, heart rate and even tells you to stand up if you've been sitting too long.

Apple calls it the future of healthcare.