Casio

Pro Trek

Name: Casio Pro Trek
Brand: Casio
Availability: InStock

51.5mm Popular Model Wide Price Range

Low $125

Median $179

High $229

Search Pro Trek Listings

The Casio Pro Trek series debuted in the mid-1990s, born from Casio’s passion for creating rugged, functional watches tailored to outdoor enthusiasts. Designed and engineered in Japan, the Pro Trek quickly gained a reputation for reliability and innovation, building on Casio’s legacy of durable timepieces for adventure seekers.

Key features include the signature Triple Sensor technology—altimeter, barometer, and compass—making the Pro Trek a trusted companion for hikers and explorers. Models like the PRW-2500 and PRG-600 are especially sought after by collectors for their solar power, multi-band atomic timekeeping, and robust 51.5mm case size. Variations span analog-digital displays, titanium cases, and advanced sensor updates, offering something for every outdoor pursuit.

Today, the Pro Trek remains a benchmark for adventure watches, blending cutting-edge technology with Casio’s enduring commitment to quality. Its legacy endures as a favorite among those who demand precision and toughness in the wild.

Case Size51.5mm

What owners love

The triple sensor tech (compass, altimeter, barometer) is highly reliable and genuinely useful for outdoor activities, outperforming most digital watches at this price.
Solar charging means you rarely, if ever, need to worry about battery replacements, making it a true set-and-forget piece for adventure use.
The display is easy to read in all lighting conditions, with large numerals and a strong backlight that users find practical in real-world situations.

Common Criticisms

The 51.5mm case wears extremely large, making it uncomfortable or impractical for many wrists, even by rugged watch standards.
The resin strap feels stiff and can cause discomfort during extended wear, with many owners swapping it out quickly.
Menu navigation and sensor calibration are not intuitive, requiring frequent reference to the manual for full feature use.

Reviews & Videos

Recent Forum Listings

View All →

Pro Trek

What owners love

Common Criticisms

Reviews & Videos

Right Now on eBay

Recent Forum Listings

Other Casio Models