Specification：Size watch：50*50*16mmPackage size：15.5*9.3*6.3cmWeight watch：78gPacket Weight ：204g Material front cover： Alloy materialsback cover：PC+ABSwatchband：TPULength:126mm*94mm*24mmHardware SpecificationChip MTK ：2503(128MB+32MB)Location ：GPS+BeiDou+AGPS GPS:independent GPS moduleHeart rate：Optical heart rateBarometer:Real-time pressureG sensor :3D Accelerometer/GyroscopeBluetooth :BT4.0+3.0Display:1.32"， 160*160 pixel；Battery:500mah(Standby mode 8 days / Comprehensive use 2.5 days / GPS 13 hours), the specific use of the situationSupport System: IOS8+ / Android4.3+Function：Time, dateToday's steps + steps week chartElectrocardiogram (16 hours)Barometer (24 hours)Temperature chart (24 hours)Height chart (24 hours) + height calibrationExercise mode swimming (heart rate, number of arms, calories, remember)Snorkeling (current depth, maximum depth, heart rate, water pressure, water temperature)Ball (heart rate, calories, number of balls)Walking (heart rate, pace, steps, calories, mileage, remember)Running (track, heart rate, pace, steps, calories, speed, pace, mileage, remember)Mountaineering (track, heart rate, pace, steps, calories, altitude, pressure, mileage, remember)Ride (track, speed, pace, heart rate, pace, steps, calories, miles, remember) GPS latitude and longitude coordinates, world time / date, altitude, moving speed Circle set ring length Notation mode manual / automatic Incoming Call / Message Alert Android / IOS Heart rate ECG patterns are monitored every 10 minutes, 16-hour heart rate graph Real-time monitoring of heart rate patterns Heart rate reminder set the highest and lowest values Sedentary reminder sedentary reminder Sleep monitoring sleep monitoring Alarm clock
