Pick: Xiaomi Mi Band
Chris Marquardt's pick of the week on MacBreak Weekly 475 is the Xiaomi Mi band. This is a fitness band for monitoring activity levels including walking distance and calories burned. It also is a sleep tracker, and will analyze your sleep cycle to determine when to wake you up within a half hour window of your alarm.
The Xiaomi Mi band will last 30 days on a single charge, and is IP67 water-resistant. In addition to its fitness features, it can deliver incoming call alerts and even unlock your phone (if your device is compatible).