buy Smartwatch OnePlus Watch 2 Black Steel . Colour: BlackSteelGender: cualquier géneroUnisexBattery capacity: 500 mAhScreen: 1,43"Width: 4,7 cmStopwatch: YesAlarm: YesBuilt-in microphone: NoTouchscreen: YesTechnology: AMOLEDConnectivity: BluetoothWi-FiGlonassGPSNFCBluetooth 5.0BeiDouGalileoBluetooth Low EnergyInternal Memory: 32 GBApprox. weight: 80 gFunctions: AccelerometerGyroscopeColour screenSleep monitorCardiac frequency monitorConnections: USB Type-CUSBUSB-CType of watch: SmartwatchProduct with plug: YesType of plug: Plug EUOperating System: AndroidRAM Memory: 2 GB RAMMaterial: RubberStainless steelCharacteristics: AccelerometerBarometerTouchscreenGyroscopeHeart-rate MonitorAlarmOptical sensorDistance travelledStopwatchSleep monitorInstallation guide included12h / 24h formatGeomagnetic sensorBlood oxygen level sensorBattery type: IntegratedLitio IonCompatible: Google AssistantShape: CircularIP rating: IP68Type of fastening: BuckleCamera: NoIncludes: TimerApprox. autonomy: 100 hoursType: VibratingNot included: Mobile network connectionDiagonal of the screen (cm): 3,6 cm54,4 cm