Main Features:
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)， 11 sets 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 and climb rate
Weather forecast?
Worldtime funtions (daylight saving time switch automatically)?
Button turn on or off?
Battery life remind?
EL backlight

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 degrees Celsius?(-4?to?140 Fahrenheit)
Resolution: 1 degrees Celsiu?/?1 Fahrenheit

Compass: ?
Display?mode: 360 degree?with sixteen directions
Resolution: 1 degree

Time and?Date: ?????
Display?mode: 24H?or?12H?available

Backlight: ?
Display?mode: Highlight?EL?backlight???????
Water?proof?level: 3ATM waterproof Brand: SUNROAD
People: Unisex table
Watch style: LED Shape of the dial: Round
Movement type: Quartz watch
Display type: Digital
Case material: Metal Band material: Rubber
Clasp type: Pin buckle Special features: 12 hours of instruction，Date，Function of compass，Measure the weather feature，Pedometer，Stopwatch The dial thickness: 1.7 cm / 0.7 inch
The dial diameter: 4.5 cm / 1.8 inch
The band width: 2.0 cm / 0.8 inch
Product weight: 0.0520 kg
Package weight: 0.1700 kg
Product size (L x W x H): 26.00 x 4.50 x 1.70 cm / 10.24 x 1.77 x 0.67 inches
Package size (L x W x H): 11.00 x 10.00 x 9.00 cm / 4.33 x 3.94 x 3.54 inches Package Contents: 1 x Watch， 1 x Box， 1 x Manual， 1 x CR2032?Button?Battery