Casio Pro Trek PRW-35 Series Men's Green Bio-Based Resin Solar Digital Outdoor Watch PRW-35Y-3BDR
Explore the outdoors with the Casio Pro Trek PRW-35Y-3BDR, a feature-rich digital outdoor watch designed for nature lovers, hikers, trekkers and adventure enthusiasts. Featuring an earthy green band paired with a black case and bezel, this watch combines a rugged outdoor appearance with practical functionality and easy-to-read digital timekeeping. The case, band and case back are made with bio-based resin, a material intended to help reduce environmental impact while providing a practical design for outdoor use. Powered by Casio Tough Solar technology, the watch converts light into energy for convenient everyday operation, while Multi-Band 6 radio-controlled timekeeping synchronizes the time using supported radio calibration signals. Its Triple Sensor technology provides essential environmental information through a digital compass, altimeter, barometer and thermometer. The altimeter measures elevations from -700 to 10,000 metres and supports manual altitude records, automatic recording of high and low altitudes, cumulative ascent and descent data, and trek logging. The barometer measures atmospheric pressure and displays pressure trends, differential graphics and alerts for significant pressure changes. The digital compass displays direction across 16 points and includes bearing memory, bidirectional calibration and magnetic declination correction. The thermometer measures temperatures from -10Β°C to 60Β°C, helping users monitor changing outdoor conditions. Built for demanding environments, the PRW-35Y-3BDR offers 100-metre water resistance and low-temperature resistance down to -10Β°C. Mineral glass protects the display, while the black ion-plated bezel adds a distinctive finish. Additional features include home time and world time swapping, sunrise and sunset information, a 1/10-second stopwatch, a 24-hour countdown timer, five daily alarms including a snooze alarm, an hourly time signal and a full auto-calendar extending to 2099. The Super Illuminator white LED backlight features selectable illumination durations and afterglow for visibility in low-light conditions. Power-saving functionality and a battery level indicator help manage energy use, while the rechargeable battery provides approximately six months of operation under normal use without further light exposure and up to 22 months when stored in total darkness with power saving enabled after a full charge. With its lightweight 45 g construction, outdoor-ready design, solar charging and comprehensive sensor functions, the Casio Pro Trek PRW-35Y-3BDR is a practical companion for outdoor exploration and everyday adventures.
Key Features
- Outdoor-Inspired Design: Green band paired with a black case and bezel.
- Bio-Based Resin Construction: Case, band and case back use bio-based resin.
- Tough Solar Power: Recharges using light for convenient power management.
- Multi-Band 6 Radio-Controlled Timekeeping: Supports automatic and manual time calibration using radio signals.
- Triple Sensor Technology: Includes a digital compass, altimeter, barometer and thermometer.
- Digital Compass: Displays direction across 16 points with bearing memory and calibration functions.
- Altimeter: Measures altitude from -700 to 10,000 metres and supports altitude and trek logging.
- Barometer: Displays atmospheric pressure trends and alerts for significant pressure changes.
- Thermometer: Measures temperatures from -10Β°C to 60Β°C.
- Water Resistance: 100-metre water resistance for outdoor activities.
- Low-Temperature Resistance: Designed for temperatures as low as -10Β°C.
- Mineral Glass: Protective glass covering the digital display.
- Black Ion-Plated Bezel: Adds a distinctive black finish.
- Sunrise and Sunset Display: Shows sunrise and sunset times for a selected date with daylight pointers.
- Stopwatch and Countdown Timer: Includes a 1/10-second stopwatch and a countdown timer of up to 24 hours.
- Daily Alarms: Five daily alarms including one snooze alarm, plus an hourly time signal.
- Super Illuminator LED: White LED backlight with selectable illumination duration and afterglow.
- Power Saving: Blanks the display in darkness to conserve energy.
- Extended Operating Time: Approximately six months under normal use without further light exposure or up to 22 months in darkness with power saving enabled after a full charge.
- Lightweight Construction: Weighs 45 g for comfortable everyday and outdoor wear.
