Screen Resolution 396x484Feature GPS Navigation, MP3 Playback, Touch Screen, Dual SIM Card, Build in Flash, APP Control, IP68 waterproof, femininityFunction chronograph, COMPASS, THERMOMETER, Calendar, Alarm Clock, Week, WORLD TIME, Sleep Tracker, Fitness Tracker, Calculators, Call Reminder, Message Reminder, Dial Call, Heart Rate Tracker, GPS Navigation, NFC, PaymentOperation System Android, IOSBand Material Silica GelCase Material PlasticModel Number MT8 UltraCamera No CameraProduct Name MT8 Ultra Smart WatchFunction Touch Screen, APP ControlKeyword MT8 ultra watchScreen Size 2.0 InchColor Black White OrangeBattery 380mAhWaterproof Level IP68 Waterproof RatingCompatible CompatibleType WristSize 2.0 InchCase Electroplated stainless steelBand Material Silica GelOperation System ANDROID, IOSCharging method Wireless chargingMovement Type ElectronicAlipay + NFC YESLanguage Supports more than ten languagesMaterial : ABS+silica gelFunction :Smart call/health monitoring/remedial exercise/payment functionPackage : Universal packaging , OEM package Logo: custom logo accepted Battery capacity: 380mah