Jam Tangan SMART WATCH NORTH EDGE APACHE multi-function Outdoor sports waterproof mountain climbing smart watch

Function :1, Altimeter (altitude trend chart and climb rate)2, Barometer ( air pressure trend chart)3, Compass4, Thermometer5, Weather Forecast6, Pedometer, step counter, calorie, distance record7, Time functions: hour, minute, second, year(2000-2099), month, date, weekday,8, Alarm clock (2 sets alarm clock, )9, Countdown timer (99:59:59~0)10, Stopwatch (0~:59:59),11, Worldtime functions (daylight saving time switch automatically)12, Corporates digital compass, altimeter, barometer, Thermometer, air pressure trend and altitude trend and altitude trend13, Button tone on or off14, Battery life remind15, EL Backlight