Smart Watch, 1.83" Fitness Smart Watch for Android & iOS Phones ,123 Sport Modes, Voice Assistant, Smart Watch for Men

SPECIFICATIONSBrand Name: welly merckCategory: Smart WatchesSystem: Android OSSystem: IOSFunction: PassometerFunction: fitness trackerFunction: sleep trackerFunction: Message ReminderFunction: Call ReminderFunction: Answer CallFunction: Dial CallFunction: REMOTE CONTROLFunction: Push MessageFunction: Heart Rate TrackerFunction: CountdownFunction: CalculatorsFunction: OxymeterRAM: <128MBSIM Card Available: NoType: On WristVoice assistant built-in: YESLanguage: EnglishLanguage: RussianLanguage: SpanishLanguage: POLISHLanguage: FRENCHLanguage: germanLanguage: KOREANLanguage: japaneseLanguage: UKRAINIANHign-concerned Chemical: NoneNetwork Mode: NoneMetrics measured: Heart Rate MonitorMetrics measured: Blood Oxygen MonitorMetrics measured: Sleep MonitorMetrics measured: Blood Pressure MonitorBluetooth-compatible Version: 5.0GPS: NoMultiple Dials: YesBattery Capacity: 220-300mahMechanism: NoOrigin: Mainland ChinaCompatibility: All CompatibleROM: <128MBRear Camera: NoneActivity Tracked: Steps TrackerActivity Tracked: Distance TrackerActivity Tracked: Calorie TrackerActivity Tracked: Activity TrackerWaterproof Grade: Life WaterproofBand Material: Silica GELTouch Screen: YESBattery Detachable: NoWi-fi: noScreen Shape: SQUAREScreen Material: TFTDisplay Size: 1.83Application Age Group: ADULTStyle: HealthyAPP Download Available: NoCase Material: AlloyBand Detachable: Yes