1.39” HD Color AMOLED Display. A Work of Art on Your Wrist : The large AMOLED high-definition screen with 326ppi pixel density is clear and vivid, whether displaying the time or any of your favorite apps. Our watch face store provides dozens of different styles of watch faces for you to choose from and switch between. You can also edit the widgets to easily access the information you care about, or upload your favorite pictures to the watch face background to make your Amazfit GTR 2 a unique masterpiece of change and creativity.
24-hour Heart Rate Monitoring. Stay Safe with Abnormal Heart Rate Alerts : The Amazfit GTR 2 is equipped with the self-developed BioTracker™ 2, the secondgeneration PPG bio-tracking optical sensor, allowing it to perform 24-hour heart rate monitoring. It covers heart rate zones and provides warnings when your resting heart rate is abnormally elevated, keeping you aware of the exercise effect and reducing exercise risks.
Extended 14-day Battery Life. Powered for Maximum Performance : Featuring a more sophisticated circuit design, a thinner body, and a high-capacity 471 mAh battery, the GTR 2 boasts a battery life of up to 14 days with typical usage. With this extended battery life, you are covered wherever your exercise takes you.
Bluetooth Call Function. Receive Calls Directly on Your Watch : TheAmazfit GTR 2 includes a microphone and speaker to let you answer calls on your watch when it's inconvenient to pick up your mobile phone. Connect the GTR 2 to your mobile phone via Bluetooth to ensure that you no longer miss important calls.
Music Storage and Playback. Your Playlist on Your Wrist : Mobile music playback is supported with the Amazfit GTR 2, for you to control the music on your smartphone through the watch via Bluetooth connection. Also provided is a massive 3GB of local music storage space, enough to transfer 300-600 of your favorite songs to the watch through your mobile phone. So put down your phone, your Amazfit PowerBuds wireless headphones on, and listen to your favorite playlists while exercising, anytime and anywhere.
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