When synced with your Android phone, the Forerunner 245 can send (or cancel) emergency notifications at the push of a button, so you’ll have peace of mind wherever your next workout takes you. With an accurate GPS, a long-lasting battery, and the ability to track many types of workouts, the Garmin Forerunner 245 is one of the best sports watches. Still, for a smartwatch that helps you get in touch with how you feel, the Sense 2 succeeds. There’s oddly no third-party app support, either. However, added support for Google Wallet and Google Maps, while useful upgrades, won’t be available for the Fitbit Sense 2 at launch. Thanks to advanced health analysis and deep integration with Fitbit Premium, the Sense 2 also sustains an edge in fitness-tracking over many of the best smartwatches for Android on this list.Īn update to the stress-detecting EDA (electrodermal activity) sensor plays a large role in the device’s success: now called cEDA ('c' for continuous,) the sensor monitors stress levels or heightened responses throughout the day, prompting the user to take action on mood monitoring with Body Response notifications. Compared to the original Fitbit Sense, the Sense 2 features an upgraded design, interface and EDA sensor, making for Fitbit's most holistic smartwatch yet.