Huawei Watch GT Vigor Version AMOLED GPS Heart Rate Tracker Sports Mode QuickFit Strap 15Days Battery Life Smart Watch

General SpecificationBrandHuaweiModelWATCH GT VigorVersion Dial Diameter46mmWidth of StrapQuickFit 22mm StrapColorBlackbluetoothVersionBT 4 2or aboveCompatible OSAndroid 4 4 or above iOS 9 0 or aboveOperating ModeTouch Screen Function KeyAPP NameHuawei WearApp LanguageEnglish Simplified Chinese American English British English French German Russian Italian Japanese European Spanish European PortugueseSpecial FeaturesWaterproof5ATM Swimming Showering Rain NOT for diving or bathing in hot water Heart Rate MonitorSupportSleep MonitorSupportTrueRelax Pressure MonitorBased on the 24 hour heart rate monitor analysis and can give you suggestions to dosome respiratory training to release the pressure better GPS GLONASS GALILEOSupportAltitude PressureSupportMulti sport ModesSupportCycling Running Climbing Swimming support identify swimming gesture swimming speed SWOF swimming efficiency Walkingetc PedometerSupportCall or Message ReminderSupportReject CallSupportNotificationSupportAlert TypeVibrationAuto Light up ScreenSupportStopwatchSupportOther FunctionsSupport Alarm Calender Camera remote control Anti lost Sedentary Reminder Weather Timer FlashlightTechnical ParametersSensorAccelerometer sensor Gyroscope sensor Magnetometer sensor Optical heart rate sensor Ambient light sensor Barometer sensorScreenSize 1 39inchType AMOLEDResolution 454 454pixels326PPIBatteryBattery Capacity 420mAhStandby Time About 30daysUsing time About 15daysCharging Time Ab