tough solar watch, triple sensor functions watch

The CASIO PRO TREK PRG-340 series combines eco-friendly design and advanced outdoor functionality. Featuring a bio-based resin case, Triple Sensor (altimeter, barometer, compass), and Tough Solar power, it offers 100m water resistance and low-temperature durability.

A rugged outdoor watch from CASIO PRO TREK, designed for adventure with essential triple sensor functions and tough solar power—perfect for hiking, trekking, and outdoor exploration.

CASIO PRO TREK PRJ-B001 is an eco-friendly smart outdoor watch featuring a bio-based resin case and Bluetooth® connectivity. It links to your smartphone for weather and activity data. Equipped with Triple Sensor (altimeter, barometer, compass), Tough Solar power, 100m water resistance, and low-temperature resistance, it’s built for modern outdoor exploration.

CASIO PRO TREK PRG-601YB combines outdoor functionality with casual styling. It features Triple Sensor (altimeter, barometer, compass), Tough Solar power, 100m water resistance, and low-temperature resistance. With a comfortable fabric band and durable construction, it’s ideal for trekking, camping, and everyday wear.

CASIO PRO TREK PRW-3000 / PRW-3000G are classic outdoor watches featuring Triple Sensor (altimeter, barometer, compass) and Multi-Band 6 radio-controlled timekeeping for precise accuracy. Powered by Tough Solar, they offer 100m water resistance, low-temperature durability, and a lightweight design ideal for trekking, hiking, and adventure.

CASIO PRO TREK PRG-600YB blends toughness with outdoor style. It features Triple Sensor (altimeter, barometer, compass), Tough Solar power, 100m water resistance, and low-temperature resistance. The durable fabric band ensures comfort and breathability, making it perfect for hiking, travel, and daily wear.