Casio PRO TREK Tough Solar Powered and Stainless Steel Watch Green Men's Color (Model PRW-3510Y-8CR)

Tough solar power, silicone band, directional bezel, mineral glass, black IP, 200 meters waterproof, LED backlight. Low temperature resistance, calibration signal, digital compass, altimeter, barometer, thermometer, world time, fully automatic calendar. Quartz movement. 200 meters (660 feet) waterproof: Generally suitable for professional marine activities and serious surface water sports, but not for diving. Case diameter: 55mm. Super fully automatic LED light with technical specifications. When the ambient light gets dark, turning your wrist will turn on the watch's display, making it extra bright and glowing. Low temperature specification (-10 C) Even temperatures as low as 10 degrees Celsius will not affect the watch. Solar cells provide power for operation. Receive clock signals all over the world (Europe, America, Japan, China). Whether you're in Europe, North America, Japan, Canada, Central America or China, set your watch to your local time and it will receive the relevant signal and display the correct time. Summer/winter time, which is adopted in many countries, is also automatically set. digital compass. Built-in direction sensor detects magnetic north. Barometer (260 / 1.100 hPa). A special sensor measures air pressure (measuring range: 260/1100 hPa). Shown on the display in symbol form. This allows you to detect changes in the weather early. 10,000m altimeter. A pressure sensor detects changes in air pressure and translates the results into altitudes up to 10,000m. Height gain. The height gain function aggregates all the meter values climbed so far, so you can see the total climb value during the mountain climbing tour at a glance. I will. Advanced data memory. Depending on the model, up to 40 sets of ascent data can be stored in the watch's data memory. You can check that data at any time. Their dataset consists of measurement altitude, date, and time. In addition to individual altitudes,