How do you know what kind of activity tracker to get? Review these features to see which device may best suit your needs and interests.

Ease of use. Although some activity trackers have more features and require more setup than do others, most are quite simple to use. After you've set up the device, just strap it on your wrist and go.
Extras. The amount of information you want to collect may influence your choice of device. Most activity trackers calculate time spent in an activity, distance traveled and even the number of calories you burn while being active. Some activity trackers may also monitor your heart rate. Many activity trackers allow you to upload your data to computers or apps so that you can electronically track your progress.

You might prefer a certain style of device, and a variety of styles are available. Some devices have a shorter battery life than others. Also, if you like to swim and want to wear an activity tracker in the water, make sure that you get a waterproof device.
Accuracy. Most activity trackers are generally accurate and reliable at counting basic steps.
Display. Look for a device with a display that you can read in different types of lighting, especially if you'll be using it both indoors and outdoors.
Price. The cost of an activity tracker can depend on how many features it offers. Activity trackers are available in a wide range of prices.