



Pro Trek PRG-340B-3CR
Description
The Casio PRO TREK PRG-340B-3CR is a solar-powered outdoor digital watch built for hiking, trekking, and general adventure use. Its round bio-based resin case and bezel pair with an olive green flame-retardant cloth band made with plant-derived CASTLON® nylon for lightweight comfort and durability. The duplex LCD improves readability for compass and measurement functions, while Triple Sensor capability provides digital compass, barometer, altimeter, and thermometer data. Additional utility features include world time, sunrise/sunset display, stopwatch, timer, alarms, LED backlight, and power-saving operation. With 100-meter water resistance and low-temperature resistance to -10°C, it is designed for dependable performance in demanding outdoor conditions.
- Model Number: PRG-340B-3CR
- Movement: solar
- Case Size (mm): 51.7
- Gender: male
- Case Back: engraved
- Case Shape: round
- Clasp Type: buckle
- Color: Olive
- Complications: world time, date, alarm, solar, barometer, altimeter
- Crystal: mineral
- Decorations: engraved case back
- Dial Indicators: none
- Display: digital
- Limited Edition: No
- Material: resin
- Production Year: 2025
- Strap Type: nylon
- Style: digital
- Technical Features: shock resistant
- Water Resistance (ATM): 10.0






