Embark on your adventures with the Casio Pro Trek PRG-340-3DR, a timepiece designed for outdoor enthusiasts and eco-conscious explorers. This digital watch combines advanced Triple Sensor technology?digital compass, barometer/altimeter, and thermometer?with Tough Solar power, ensuring reliability in the most challenging environments. Crafted with sustainability in mind, it features a bio-based resin case and a durable soft urethane band made from biomass plastics. The duplex LC display enhances readability, making it an ideal companion for both wilderness adventures and urban explorations.