Features:
Incorporate altimeter, barometer, compass, temperature and weather forecast, etc.
Pedometer, calorie, distance record.
24 hours air pressure trend chart.
12 hours altitude trend chart.
Climbing rate measurement.
Incorporate time, date, alarm clock, countdown timer & stop watch, etc.
Worldtime functions. (daylight saving time switch automatically)
10 level contrast adjustment of LCD.
EL backlight.
3ATM waterproof.

Specifications:

Altimeter
Display range	-500m to 9000m (-1640ft to 32760ft)
Resolution	1m/3ft
Barometer
Display range	300hpa to 1100hpa (8.8 to 32.6inHg)
Resolution	1hpa / 0.03 inHg
Thermometer
Display range	-20℃ to 60℃ (-4℉ to 140℉)
Resolution	1℃ / 1℉
Compass
Display mode	360º with eight directions
Resolution	1°
Time & Date
Display mode	24H or 12H available
Backlight
Display mode	Highlight EL backlight
Waterproof level	3ATM waterproof
Battery
Battery type	CR2032 button battery
Battery life	About 12~24 months
Specifications
Material	Plastic & PU
Color	Black
Dial dimension	4.6 * 1.9cm / 1.8 * 0.7in (D * W)
Item weight	58g / 2.04oz
Package size	10 * 10 * 9cm / 3.9 * 3.9 * 3.5in
Package weight	163g / 5.7oz

Package List:
1 * Sports Watch
1 * Clean Cloth
1 * User Manual(English)