The worst-kept gadget secret in recent history is no longer secret at all. The new Fitbit Charge, Charge HR, and Surge fitness trackers are official. Here's everything you need to know.
First off, you can only buy one of them today: the $130 Fitbit Charge. (The other two are coming "early 2015"). And the Charge itself is basically a revamped Fitbit Force. The Force used to be Fitbit's top tracker, until it was recalled due to some nasty skin allergies. Fitbit says that should be all fixed: the new bands no longer have any exposed adhesives and use less stainless steel.