CASIO Watch PROTREK PRG-270-1JF

Water resistant 10bar Tough Solar (solar charge system) Azimuth measuring function: 16 orientation and direction measuring angles (0 ~ 359 °) of the azimuth continuous measurements (60 seconds), a graphic compass display, bearing memory (azimuth angle, one memory the graphic indicating the recorded direction ), magnetic declination correction function, azimuth correction function Pressure measurement function (measurement range: 260 ~ 1,100 hPa), atmospheric pressure tendency graph display (historical 42 hours), arrows and sound information when air pressure difference graphic, the change in the atmospheric pressure tendency Information Alarm (characteristic pressure occurred in will be announced) Altitude measurement function / relative altimeter (measurement range: -700 ~ 10,000 m), altitude memory (measurement date, time, altitude 30 present maximum manual memory, automatic recording data (up / minimum altitude, auto integrated (up / down) memory), climbing recording data 14 present (up / minimum altitude, auto integrated (up / down) memory)), altitude difference measurement (-3,000 ~ 3,000m), measurement interval setting function (every 5 seconds / 2 minutes) ※ first only 3 minutes every second of Temperature measurement function (measurement range: -10 ~ 60 ℃) World time: 48 cities (31 time zones, daylight saving time setting function) + time display of UTC (Coordinated Universal Time) Sunrise and sunset time display Stopwatch (1/10 second, 1000 hours meter, with split) Timer (set unit: 1 minute, set up: 24 hours, measured in seconds) This five alarm (snooze function with only one) Times Battery indicator displays Power saving function (in the dark to save power and turn off the display after a certain period of time) Full Auto Calendar 12/24 hour display switching Low temperature specifications (-10 ℃) Beep ON / OFF switching function LED backlight (with full auto-light, super illuminator, afterglow function, switching afterglow time (1.5 seconds / 3 seconds)) Accuracy: ± 15 seconds per month difference Driving time from solar power in the state without the full charge If the function is used: about 9 months If the power saving state: about 24 months ※ altimeter relative altimeter highly convert pressure changes. A change in air pressure due to weather conditions, will also change the height of measurement. ※ When you measure the outside air temperature, remove the watch from the wrist, body temperature, sweat (water droplets), please do not be affected, such as direct sunlight.

Bezel Case Material: resin Resin Band Inorganic glass