About this item Bigger on ScreenAt ultra-large 2.15 HD the display of the GTS 3 Plus is enhanced in size, vibrancy and resolution. Curved to look natural on your wrist, the screen is made from tempered glass thats covered with an anti-fingerprint coating. Enjoy a bigger screen, and a smarter style. Lighter and ThinnerColor outside the lines and embrace what makes you exceptional, with the classy GTS 3 Plus. At a super-slim 9.9 mm and lightweight 22 g, the GTS 3 Plus not only looks compact, but is also very comfortable to wear thanks to its skin-friendly liquid silicone strap. Smarter on HealthIts the ultimate device for a healthier, more active life that can provide blood-oxygen saturation measureAdultt, monitoring of heart rate all day abnormal heart rate warnings, stress levels sleep tracking, as well as recording female Adultstrual period. Bigger on StyleMatch your mood, outfit and occasion,with a wide selection ofmore than 300+ stylish watch faces, all of which have amatching always-on display. Smarter on ActionThe GTS 3 Plus fitness watch has 100+ sports modes, allowing you to get data for all your favorite sports, like walking, running and cycling, as well as more freeform workouts like strength training, yoga, and more. Bigger on PowerThis ultra-compact smartwatch packs a mega-powerful 300 mAh battery, bringing 15 days of endurance on typical usage and up to 30 days of battery life on battery saver mode. Smarter on CallingBuilt-in and support Offline Voice Assistant. Via Bluetooth connection to your phone, the watch can be used to receive and answer phone calls. Smarter on FeaturesSynchronize it with your phone get SMS/phone call/app notifications and control the music playback/ camera of your phone, right on your wrist. The smart watch will also offer Sedentary Reminders, Do Not Disturb, To-Do List, and weather forecast functions, as well as enabling the setting of alarms and stopwatches. Supported DevicesCompatible with Android 5.0 and above, iOS 10.0 and above devices. Connection: Bluetooth 5.2