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Up for sale is a Casio Pro Trek PRW-6900YB-3 Tough Solar Outdoor Watch, presented in brand new condition with full kit. This premium Pro Trek model is designed for serious outdoor enthusiasts and adventurers, combining advanced sensor technology with durable construction and modern styling.
The PRW-6900 series features Casio’s Triple Sensor technology, allowing the watch to measure altitude, barometric pressure, temperature, and direction. Powered by Tough Solar charging and equipped with Multi-Band 6 atomic timekeeping, it maintains highly accurate time automatically while requiring minimal maintenance.
With its rugged case design, green accents, and lightweight outdoor-ready strap, this watch is built for hiking, climbing, camping, and everyday exploration.
ConditionBrand new / UnwornFully FunctionalIncludes Full Kit: Watch, Box, Papers etc..Key FeaturesTriple Sensor (Altimeter, Barometer, Compass, Thermometer)
Tough Solar power (solar charging)
Multi-Band 6 Atomic Timekeeping for automatic time calibration
200-meter water resistance
World time (multiple cities and time zones)
Sunrise and sunset time display
1/10-second stopwatch
Countdown timer
5 daily alarms + hourly signal
Power saving mode
LED backlight with afterglow
Full auto calendar
Model: PRW-6900YB-3
Case material: Resin / stainless steel
Band: Durable outdoor strap
Crystal: Mineral glass
Movement: Solar powered quartz
Case size: approx. 49.6 × 44.8 × 14.7 mm
Water resistance: 200 meters
The Casio Pro Trek PRW-6900YB-3 is a high-performance outdoor watch built for reliability and adventure. With advanced sensors, solar power, and atomic timekeeping, it’s an excellent choice for hikers, climbers, outdoor explorers, and collectors of Casio Pro Trek watches.