Fitbit Charge 6 Fitness Tracker Gold

• Amazon now offers the Fitbit Charge 6 fitness tracker for $79.99 (regularly $159.95).
• Prime members get free two-day shipping, and regular members get free shipping on orders over $35 within the contiguous U.S.
• Buy>>

Editor's Pick: While running or biking, you don't need to pull out your phone—just check directions on your wrist. Heart rate tracking syncs seamlessly with gym equipment, so when you're on chest press or the rowing machine, your data updates in real time. The built-in sleep tracker tells you how long you spent in deep sleep, and if you're feeling groggy in the morning, you can check the previous night's sleep curve to find out why. The bundle includes one large and one small band, so even those with smaller wrists get a secure fit.