Smart Watch Series 4

Function: PassometerSleep TrackerHeart Rate TrackerCalculatorsChronograph24 hour instructionFitness TrackerMessage ReminderInteractive MusicCalendarDial CallPush MessageAlarm ClockRemote ControlAnswer CallCall ReminderLanguage:  Portuguese, Spanish English Hebrew German Arabic Indonesian Greek Polish Russian Dutch French Turkish Compatibility: All CompatibleType: On WristSystem: NoneROM: <128MBRAM: <128MBRear Camera: NoneBattery Capacity: 300-450mAhNetwork Mode: NoneGPS: NoMultiple Dials: YesMechanism: YesSIM Card Available: NoWaterproof Grade: Not WaterproofBand Material: Silica GelCase Material: AlloyScreen Shape: SquareApplication Age Group: AdultStyle: SportMovement Type: ElectronicDisplay Size: 42.5*36.4Resolution: 240*240CPU Manufacturer: MediatekBattery Detachable: NoAPP Download Available: NoBand Detachable: YesCPU Model: MTK2502C