Movement Type: ElectronicFunction: Passometer,World Time,Sleep Tracker,Phase of the Moon,Countdown,Heart Rate Tracker,Chronograph,24 hour instruction,Fitness Tracker,Message Reminder,Mood Tracker,Calendar,Power Reserve,Alarm Clock,Remote Control,Month,Speed Measurement,Compass,Week,Call ReminderGPS: YesAPP Download Available: YesSIM Card Available: NoLanguage: Spanish,English,RussianBand Material: RubberBand Detachable: YesRAM: <128MBBrand Name: amazfitScreen Shape: SquareROM: 32 GBApplication Age Group: AdultCase Material: CeramicSystem: Android OS,Android WearMultiple Dials: YesBattery Capacity: <120mAhCPU Model: noneCPU Manufacturer: QualcommCompatibility: All CompatibleBattery Detachable: NoType: On WristRear Camera: NoneWaterproof Grade: Life WaterproofResolution: 176 x 176 pixelNetwork Mode: NoneStyle: FashionDisplay Size: 1.28 inchMechanism: NoFunction: Passometer,Sleep Tracker,Push MessageFunction2: Xiaomi Amazfit Bip Smart Watch