1.28-inch IPS high-definition full-fit round screen 240*240 pixelIP67 waterproofAluminium CNC process caseFood grade silicone strapPedometer sensor: 421BoschBluetooth Version : 5.0Support 24 hours real time heart rate monitoringMultip watch dial switchingMultip sports mode : 24 kinds of sport modeModel No.: MT68Hardware SpecificationTouch Panel G+F full touch screenBattery Type 200mAh high-capacity polymer,full filled in 150minuteswatch case Zinc alloy middle frame+Plastic bottom shellWatch strap TPUHeart rate Support 24 hours real time heart rate monitoringCompability support IOS 8.0 and above, Android 4.4 and adoveMajor function Pedometer,Multip sports mode,Heart rate/sleep monitoring,Sedentary reminder,Call remind,Message remind,Drink water reminder,Stopwatch timing,Music control,Remote camera control,Anti-lost,Alarm clock,Real-time weather,App dial push,Costom dial.Language support Russian,Indondesia,German,Italian,Czech,Japanese,French,Polish,Simplified Chinese,Traditional Chinese,English,Portuguese,Spanish,Arabic,Korean,Dutch,Hindi.Specifications:The 2.5D curved tempered table mirror and the OLED high-definition large screen make the field of vision clearer, touch smoother, and display details more vivid and vivid.Low power consumption wearable chip, lower power consumption operation.Sleep scientifically and record the complete sleep structure.Health detection: intelligently detect heart rate throughout the day, always pay attention to your health; help you regulate breathing and improve sleep.Multiple sports modes: Equipped with a variety of sports exercise items to choose from to achieve efficient exercise.Package Included:1*Smart Bracelet1*Charging Cable1*Instruction