A model from "PRO TREK" equipped with triple sensor Ver.3 designed for outdoor and daily use. Bold Arabian indices are used for hour letters at 12, 3, and 9 o'clock, and a thick, powerful stainless steel bezel is used for the bezel. The high-contrast, simple design creates an outdoor watch that is also good for daily use. It also uses a high-visibility STN liquid crystal. A soft silicone material is used for the band, and the lug is movable to improve wearability. In terms of functionality, it is equipped with a triple sensor that can measure direction, altitude/atmospheric pressure, and temperature, direct measurement buttons that enable measurement with one push, and Tough Solar.