Compass Barometer Altimeter Thermometer Heart Rate Monitor Digital Watch

Feature:

• Altimeter (24 hours altitude trend chart and climb rate)
• Barometer (48 hours air pressure trend chart)
• Compass
• Thermometer
• Weather Forecast
• Heart Rate Monitor
• Pedometer, Step counter, Calorie, Distance record
• Worldtime functions (daylight saving time switch automatically)
• SUNSET AND SUNRISE time for all over the world
• Digital Compass, Altimeter, Barometer, Thermometer, Air pressure trend and Altitude trend
• Time functions: hour, minute, second, year(2000-2099), month, date, weekday, 12H/24H format
• Alarm clock (2 sets alarm clock, hourly alarm)
• Countdown timer (99:59:59~0)
• Stopwatch (0~99:59:59), 10 sets of data
• 10 level contrast adjustment of LCD
• Button tone on or off
• Battery life remind
• EL Backlight

Q&A For Watch.

1, why the temperature is incorrect?

When the watch worn on the arm, affecting by the human body heat, the temperature value display on the screen will be higher than room temperature. So if you want to get the room temperature, please put the watch on a table, and avoid direct sunlight on it, the actual room temperature will show on the watch after 20 minutes.

2, why the altitude value has a deviation?

For the first time to use the watch, please set the local altitude as data base on the watch.

You can go to the internet to search for local altitude.

(1) The altimeter works as: When the altitude increases, air pressure decreases accordingly.

so the watch is collecting the air pressure value to calculate the changes in altitude. (Here below is the cross reference table for air pressure and height from International Civil Aviation Organization (ICAO), it explains the reference standard between air pressure and height.