Casio

Pro Trek

51.5mm Wide Price Range
Low $111
Median $150
High $199
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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.

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