.More than 50 meters waterproof performance
.Altimeter resolution 1 meter
.Excellent precis

1.Current Time Mode
•Hour, minute, second, am, pm, month, date, and day
of week or barometer pressure history display,
altitude history and temperature
•12-hour or 24-hour format
•Auto-Calendar per-programmed from the year 2004
to 2099
Weather Forecast
•4 symbols to indicate the predicated weather

2.Daily Alarm Mode
•2 daily alarms
•Hourly chime
Sounds for 30 seconds at preset time of real time clock

3.Chrongraph
Resolution
•1/100 second
Measuring Range
•99 hours 59 minutes 59.99 seconds

4.Measuring Mode
•10 lap memories
•Recall lap memories and total time

5.Timer Mode
Resolution
•1 second resolution
Measuring range
•99 hours 59 minutes 59 seconds
Quick Set
•5 quick set Values (1,3, 5, 10, 15 and 45 minutes)
Time Sounds
•Sounds for 30 seconds when count to zero
 
6.Dual Time Mode
•Hour,minute,second,am,pm

7.Ski MODE
•Ski Lap trigger:Automatic or Manual
•Ski Slope setting:5° to 90°
•Sensitivity type:Ascending and Descenting
•Sensitivity Level:Fast,Normal and Slow
•Altitude range:-706m to 9164m(-2316ft to 30066ft)
•Travel Time:Maximum 99 minutes,59.99 seconds.
•Ski Lap memory:47 ski lap

8.Altimeter Mode
Resolution:1m (1ft)
Measuring range
•-706m to 9164m (-2316ft to 30066ft) -706m to 9164m (-2316ft to  30066ft)
History Recall:Last 24 hours

9.Barometer Mode
Resolution:0.1 hpa/mbar (0.01 inHg)
Measuing Range
•300 hpa/mbar to 1100 hpa/mbar (8.85 inHg to 32.48
inHg)
300 hpa/mbar to 1100 hpa/mbar (8.85 inHg to 32.48
inHg)
History Recall:Last 24 hours

10.Compass Mode
Resoltion:1°display (digital)
Measuring range:1°to 359 °(digital)

11.Others
•Digital beading reading Lock
•Digital backward bearing
Thermometer
Resolution:0.1°C (0.1°F)
Measuring range
•-10.0°C to 60.0°C(14.0°F to 140.0°F) -10.0°C to 60.0°C(14.0°F to  140.0°F)
Backlight
•Electro-Luminescent (EL) backlight
Battery
•Single 3V lithium battery
Battery Low Detection