Best fitness trackers in 2021: Top activity bands
The best fitness trackers are good tools for getting more active, getting more sleep and getting more insight on your overall health. They can help you track your progress and offer guidance on how hard you should be pushing yourself, too. As exercise-oriented wearables, fitness trackers can measure your heart rate, read your blood oxygen levels, accompany you swimming and tell you if you're well-rested. When you're not working out, some can be used to pay for groceries, play music, answer texts and much more. The best Fitbit: Choose the right tracker for you Get that six-pack with this 10-minute ab workout With so many devices, choosing one of the best fitness trackers or fitness watches for your needs can be tricky. We put dozens to the test, spending hours on the treadmill, running, biking, swimming — even sleeping — to see which excel, and which couldn't make it past the starting block. What are the best fitness trackers? We think the best fitness tracker for ...