The smartwatch of today is an action-packed digital assistant strapped to your wrist. From Samsung to TAG Heuer and from Apple to Garmin, the competition is rather fierce, which translates into groundbreaking technology housed in some of the most intuitive watch interfaces. Gone are the days of needing your smartphone to power your smartwatch. With built-in GPS and Bluetooth 4.2 connectivity, you can whip down your favorite remote trail while still receiving incoming messages. Whether you want to use your watch as a Fitness Tracker, Mobile Pay station, or simply keep in touch with contacts on-the-go, there’s a full suite of companion apps that can seamlessly integrate with your lifestyle. Here is a list of iReviews’ top Smartwatches of 2021.