● Time functions: hour, minute, second, year(2000-2099), month, date,   weekday, 12H/24H

● Alarm clock (2 sets alarm clock, hourly alarm) 

● Countdown timer( 99:59:59～0)  

● Stopwatch(0～99:59:59), 11sets of data

● Pedometer, step counter, calorie, distance record 

● Corporates digital compass, altimeter, barometer, thermometer, air pressure trend and altitude trend

● 24hours air pressure trend chart

● 12hours altitude trend chart & Climb rate

● Weather forecast 

● Worldtime funtions (daylight saving time switch automatically) 

● Button tone on or off 

● Battery life remind 

● EL backlight