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Deal | Casio's campfire-inspired Pro Trek with ABC sensors and Tough Solar drops back to its all-time low

The Pro Trek PRW-6900YB-3 pairs an octagonal metal bezel with a rugged cloth strap built for the outdoors.
ⓘ Casio
The Pro Trek PRW-6900YB-3 pairs an octagonal metal bezel with a rugged cloth strap built for the outdoors.
The Casio Pro Trek PRW-6900YB-3 has returned to its all-time low price, with Amazon and Casio discounting the solar-powered, Triple Sensor outdoor watch from $520 to $312 (40% off). It pairs a rugged, bushcraft-themed design with ABC sensors, Multiband 6 atomic timekeeping, and a flame-retardant Cordura strap.

Casio has no shortage of cheap, rugged G-Shocks that can take a fair bit of beating. But if you’re planning to go camping, backpacking, or hiking deep into the mountains, Casio’s Pro Trek lineup offers much more enticing offerings that not only look great but also offer a ton of functionality to get the most out of your favorite outdoor activity. The Pro Trek PRW-6900YB-3, which comes loaded with ABC (altimeter, barometer, compass) sensors and solar charging, is a solid option, and thanks to this limited-time deal, you can snag it for a whopping 40% off. 

Amazon has slashed the price of the watch by $208, bringing it down to just $312 from its usual $520. Casio’s own online store is also matching that discount, although stock appears to be running low, with the official product page indicating only a handful of units left at the time of writing. Either way, this matches the lowest price we’ve seen for this model, making it a great opportunity if you’ve been waiting to pick one up.

The watch combines Tough Solar charging with ABC sensors for off-grid use.

At $312, the Casio Pro Trek PRW-6900YB-3 is a seriously good deal for anyone looking to grab a true outdoor watch. The theme and design of the watch is inspired by camping gear and bushcraft, and it features a striking octagonal metal case with a forged stainless steel bezel featuring sharp, tapered edges meant to resemble a wood axe. The textured dial mimics the surface of a cast-iron Dutch oven, and the second hand features an orange tip to evoke the glowing embers of a campfire.

The flame-retardant Cordura strap is built to handle sparks from campfires.

Casio’s Triple Sensor tech is another big highlight of the package, giving you access to a digital compass, altimeter, barometer, and thermometer right on your wrist for tracking weather changes—all of which can be viewed via the inset dot-matrix display. 

The inset display shows real-time altitude data via Casio’s Triple Sensor system.
Caseback of the PRW-6900YB-3

The PRW-6900YB also comes equipped with a khaki Cordura cloth band treated with a flame-retardant coating, ensuring stray sparks from your fire pit won't leave burn marks. Add in Tough Solar charging and Multiband 6 atomic timekeeping, and you’ve got a reliable, low-maintenance outdoor watch that's perfect for your extended trips off the grid.

Get the Casio Pro Trek PRW-6900YB-3 deal on Amazon

Specifications

  • Specifications
  • Case dimensions: 49.6 × 44.8 × 14.7 mm
  • Weight: 67 g
  • Material: Bio-based resin and stainless steel case with a black IP bezel
  • Band: Cordura® re/cor™ cloth band.
  • Glass: Mineral Glass
  • Water resistance: 100 meters (10 bar)
  • Power source: Tough Solar (solar powered)
  • Battery life: Approx. 6 months on rechargeable battery (normal use without exposure to light after charge)
  • Multi-band 6 radio-controlled timekeeping (atomic clock sync)
  • Triple Sensor tech (ABC sensors)
  • Digital compass: 16 points of measurement with bidirectional calibration.
  • Altimeter: -700 to 10,000 m (-2,300 to 32,800 ft) range with auto log data.
  • Barometer: Atmospheric pressure tendency graph and information alarm.
  • Thermometer: -10 to 60℃ (14 to 140℉).
  • Environmental resistance: Low-temperature resistant down to -10℃ (14℉).
  • Illumination: Double LED light (Super Illuminator) for face and digital display.
  • Other features: World time (29 time zones), 1/100-second stopwatch, countdown timer, 5 daily alarms, and Smart Access screw lock crown.

Disclaimer: Notebookcheck is not responsible for price changes carried out by retailers. The discounted price or deal mentioned in this item was available at the time of writing and may be subject to time restrictions and/or limited unit availability.

Source(s)

Amazon US (linked in the article), Casio

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> Expert Reviews and News on Laptops, Smartphones and Tech Innovations > News > News Archive > Newsarchive 2026 04 > Casio's campfire-inspired Pro Trek with ABC sensors and Tough Solar drops back to its all-time low
Kristen Spradlin, 2026-04-30 (Update: 2026-04-30)