Conquer tough terrain and grab attention with the rugged rangeman timepiece from casio. This tough solar-powered watch with triple sensor delivers altitude, direction, temperature and barometric pressure readings directly to your wrist. The black 53. 5mm design features shock-resistant resin construction with a stainless steel back, digital display with digital compass, super illuminator led backlight, orange details and mineral crystal. The cylindrical button guard structure ensures smooth and accurate operation of the sensor button. Press the sensor button and the most recently used sensor mode is instantly displayed. Three different beeps indicate different measurement modes—handy for no-look operation that frees your focus for rugged adventure. The black resin strap secures with a double-tongue buckle clasp. The watch is water-resistant to 200 meters.