SpecificationsBand widthmmmmVoice assistant builtinnoBluetoothcompatible Version.WifiYESMetrics measuredHeart Rate Monitor,other,Blood Pressure MonitorActivity Trackedother,Steps Tracker,Activity TrackerTouch ScreenYESCategorySmart WatchesScreen MaterialAMOLEDCPU ModelSCEBand DetachableYesAPP Download AvailableYesResolutionDisplay Size. INCHCase MaterialALLOYWaterproof GradeLife WaterproofSIM Card AvailableYesMechanismYesMultiple DialsYesGPSYesNetwork ModeGBattery Capacitygt;mAhRear CameraMPSystemAndroid OSTypeOn WristCompatibilityAll CompatibleLanguageEnglish,Russian,Spanish,POLISH,Portuguese,Turkish,Italian,FRENCH,german,KOREAN,japanese,UKRAINIAN,HEBREW,Dutch,Arabic,Indonesian,GreekFunctionPassometer,fitness tracker,sleep tracker,Mood Tracker,Message Reminder,Call Reminder,Answer Call,Dial Call,Push MessageBrand NameMainland ChinaCertificationCEDescriptionReport ItemMain feature:nbsp;. G full Netcom, global call;nbsp;. CPU: SCE core main control. Social sports, more energyefficient and precise exercise;nbsp;. Android . high performance low power business model, more smooth operation, more secure information;nbsp;. . inch Dual W HD display screen with a resolution of ;nbsp;. mAh large battery, battery life is guaranteed.nbsp;. Network amp; Connectivitynbsp;