Functions:Bluetoothcalling,non-invasivebloodglucosemeasurement,HRVfunction,METfunction,bodytemperaturemonitoring,bloodoxygenmonitoring,breathingtraining,stressmonitoring,womenshealth(menstrualtra Sportsfunctions:step/calorie/distancecounting,multi-sportmodes Otherfunctions:stopwatch,flashlight,countdown,stepcounting,calories,distance,sleepmonitoring,exercisemode,incomingcallreminder,alarmclockreminder,raisingyourhandtolightupthescreen,socialsharing(W Maincontrolchip:ultra-lowpowerconsumption7013A6