North Edge Men Sports Watches Waterproof M LED Digital Watch Men Military Altitude Barometer

1, Altimeter (altitude trend chart and climb rate)2, Barometer ( air preure trend chart)3, Compa4, Thermometer5, Weather Forecast6, , 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),12, Worldtime functions (daylight saving time switch automatically)13, Corporates digital compa, altimeter, barometer, Thermometer, air preure trend and altitude trend and altitude trend14, Button tone on or off15, Battery life remind16, EL Backlight

Altitude

In Altitude functional interface, the watch will shows-Temperature-Sea level altitude-Altitude trend chart-Weather forecast

Barometer Function

In Barometer functional interface, the watch will shows-Preasure trend chart-Temperature-Weather forecast-Current air preure

Compa

In Compa functional interface, the watch will shows-Compa-Compa Cbration-ic declination

Waterproof M

Waterproof M, can swim, but can't take a bath, can't touch hot water

Backlight

Clear at night