1.43inch AMOLED 466*466 pixel resolution: High-resolution screen, 466*466 resolution, the picture is clear, smooth, stylish and cool without losing vitality, for you to present a more pleasing visual experience, touch flow smooth, smoother operationGPS motion trail: L1 single frequency ultra-high precision positioningSupport GPS, GLONASS, Big Dipper, Galileo, QZSS, Simultaneous joint positioning of multiple systems170+ Sports Modes: Built-in sports mode, directly wear the watch to exercise, the watch will record all your movement dataIndependent mode, precise algorithm: Calculate the heart rate, duration, energy consumption and other data during exercise, and accurately calculate the exercise data in a scientific wayActions ATS3085L: Military quality, to create outdoor smart sports watches, in the harsh environment can also easily controlHealth Monitoring: Multi-channel biometric tracking sensors measure your heart rate, blood oxygen, blood pressure, etc. Monitor your health index at all times Specifications: CPU (chipset)Actions ATS3085LFlashPSRAM: 4GB, Flash: 256MbDisplay1.43inch Amoled screen 466*466Touch ScreenFull touch display, Touch IC: CST820HR sensorVC30F Low power consumption and high precision heart rate blood oxygen, support live identification, more accurate detectionG-sensorSTK8321geomagnetic sensorSupport compassBarometric AltimeterGoerl SPL07-03GPSL1 single frequency ultra-high precision positioningSupport GPS, GLONASS, Big Dipper, Galieo, QZSS, Simultaneous joint positioning of multiple systemsSupport AGPSBluetooth versionBLE 5.3LightSupportMICSupportMotorBattery530mAhButtons3 keys: 1 power button, 1 Back key and 1 GPS shortcut keycharge modeMagnetic chargingWaterproofIP68 waterproofAppearance materialMiddle frame materialMaterial:zinc alloyBack coverPC+ABS Plastic back cover,glass HR lensStrap materialsilicone strap, Stainless steel strap bucklewatch size/mm48MM*48MM*12.9MMwatch weight/g63g(Strap not included)FunctionsUI interactive experienceWatch built-in 12 local watch faces + 4 custom watch faces +app side online mass watch faces download +6 dial out, digital pointer display dial free switchingSupport level 1 function card customization, heart rate, blood oxygen, pressure data dynamic display, support control menu customizationMenu style6 theme styles, Honeycomb, Turbulence, List, Halo, wheel, waterfallSports modesThe watch has 14 sports modes: outdoor running, outdoor walking, indoor walking, indoor running, outdoor cycling, indoor cycling, swimming pool, open water swimming, triathlon, mountaineering, elliptical machine, rowing machine, dance, free training2. There are hundreds of sports modes on the watch side that can be replaced and added, and up to 10 sports modes can be added manually1. Pool Swimming mode:(1): Total strokes (2): Strokes (freestyle, Frog, Tilt, butterfly)(3): Accumulated swim trips (4): calories(5):swolf(update once per trip)(6): Total swimming time (cumulative exercise time, non-start and end time)(7): stroke frequency (number /min)(8): Average speed (Min/Km)2. Rowing machine: Detect the number of strokes, pull time, pull time, stroke frequency, heart rate, calories3.5 kinds of sports automatic recognition (walking, running, cycling, elliptical machine, rowing machine)Support languageChinese, English, Korean, Japanese, German, Spanish, French, Italian, Portuguese