Weight[g]:70Voice Assistant Built-in:YesBluetooth-compatible Version:5.0Metrics Measured:Heart Rate , Oxygen ,sleep , Pressure Activity Tracked:Steps ,distance ,calorie ,activity Touch Screen:YesCategory:Smart WatchesScreen Material:IpsApp Download Available:YesResolution:240*286Display Size:1.85 InchMovement Type:ElectronicStyle:FashionApplication Group:FemaleWaterproof Grade:Life Waterproof Available:NoMechanism:YesMultiple Dials:YesGps:NoNetwork Mode:None :220-300mahRear Camera:NoneRam:128mbRom:128mbSystem: Wear, Os,iosType:On WristCompatibility:All CompatibleLanguage:English, ,spanish,polish,portuguese,turkish,french,german,korean,japanese,ukrainian,hebrew,dutch, ,indonesian,greekFunction:Passometer,fitness ,sleep ,message Reminder,call Reminder,answer Call,dial Call,remote Control,push Message,alarm Clock,week,month,heart Rate ,interactive Music,noctilucent,calendar,calculatorsOrigin:Mainland Certification:Ce,fcc,rohsMen's :Women's Business :Sports Fashion :Outdoor Student : Children's :Heart Rate Oxygen: PressureSleep :1.85 Inch Long Life:Step Multiple Sports Modes:Bluetooth CallWaterproof Smartwatch:Waterproof Smartwatch Women: WomenDigit Watch Women: Waterproof Women