|Features||Built-in GPS and continuous heart rate: monitor your heart rate and track your workout routes without your phone. Your watch can only be paired using the Android Wear app. It cannot be paired using your phone's Bluetooth settings. You can download the Android Wear app from Google Play or App Store.
Workout Coach: get real-time guidance and workout data such as recovery time and Vo2 Max. Note: Ensure that the SIM card is clean and dry, and that it is properly inserted. Otherwise, the watch performance may be affected.Your watch only supports standard nano-SIM cards.
Music without phone: download and listen to music offline during workout and free Google play music 10-week subscription