A model equipped with the triple sensor from the G-SHOCK RANGEMAN series, which supports men facing harsh natural environments. It comes equipped with a triple sensor for altitude, orientation, and atmospheric pressure/temperature, and has a button guard cylinder structure that enables smooth and accurate operation by using a metal cylinder guard on the sensor button part that displays information. Comes equipped with a sensor button which, when pressed, displays the previous sensor mode, and features three notification sound levels, enabling intuitive operation. The inverted LCD and a khaki base color that blends into the environment give it a powerful, tough design that exudes durability and gives the watch an edge. A G-SHOCK RANGEMAN equipped with functions necessary for activities in extreme environments. Time Stamp Button The time stamp function allows the ability to save measurement results number of altitude, barometric pressure, temperature, and direction up to 40 time logs with time. And can be used for activity records and action plans. Direct Sensor Button The sensor measurement buttons are concentrated in one place and enlarged. With a single push of the button, available to move to the measurement immediately. Three type of beeps indicate the measurement mode, and the mode can be changed by blind operation. Stopwatch Button 1/100 Second Stopwatch with Direct Access Measuring capacity. It can be measured with a dedicated button, and is useful for survival training. Cylindrical Button Guard Structure The new button guard structure enables smooth and precise button operation. In addition to mitigating side impact, which is a weak point of button shafts, the pipe shape serves as a guide and contributes to the stability of button stroke. The button shaft is fitted with a gasket to ensure airtightness and 200 meter water resistance. Stainless Button Pipe A stainless steel metal pipe is used for the direct sensor button. The sensor measurement buttons which are frequently used and require reliable operation, are guarded more firmly. Toughness Design Toughness to withstand hard use and easy to operate button layout are realized at the same time. The stud design is based on button shafts that are driven into the case from various directions. Anti Slip Button The large stainless steel buttons are knurled and designed for reliable operation even when wearing gloves or rainy conditions. Wide Face The large diameter dial is easy to read even outdoors, and the circular motion graphic display and two level digital display are functionally laid out. A variety of digital expressions, such as altitude and barometric pressure trend graphs, are also available to support a precise grasp of measurement values.