Keep an eye on your health goals this year with the best early Amazon October Prime Day fitness tracker deals available now.

It's not too late to take advantage of Amazon's rare discount on the affordable Garmin Vivoactive 5, the lifestyle watch with ...

There's also the Garmin vivoactive 4S ... Amazon says it can monitor your estimated hydration levels and heart rate while also having 20 pre-loaded sports apps.

Of course, it also has the full suite of sensors like Pulse Ox, respiration, and heart rate monitoring ... stress and overall health, then the Garmin Vivoactive series is the way to go.

Plus, we’ve tried to select ones with wide-ranging support for the Forerunner, Fenix, Venu, and Vivoactive ... heart rate, and elevation. Winner of the best new watch face at Garmin’s 2019 ...

Which Garmin should I buy? With so many models, it can be hard to choose. Here, Health Editor Grace Walsh lines up the best ...

There's also the Garmin vivoactive 4S ... Amazon says it can monitor your estimated hydration levels and heart rate while also having 20 pre-loaded sports apps. Here's the deal:Subscribe to ...