200M Water Resistant
Tough Solar ensures stable operation while using power-hungry functions
Multi-Band 6 Atomic Timekeeping
New Duplex LC Display
Triple Sensor with Tide & Moon Graph/Data

At a glance

Introducing the new Pro Trek PRW2500, a high performance tool developed under the supervision of meteorologists to take on challenging environments. Like all triple sensor Pro Trek models, the PRW2500 features easy-one-tough operation of its Altimeter/Barometer, Compass and Thermometer. A reconfigured duplex LCD layout provides optimal upper & lower LCD layout for information at-a-glance when you’re on the go. In addition to numerical and trend graph data, unique arrow icons help to indicate characteristic barometric pressure patterns. 200 meter water resistance has also been employed to ensure strong water resistance for river trekking & rafting where one would encounter strong water pressure. The addition of tide & moon graph/data provides convenient information for sea kayaking and fishing. Titanium band digital watch with black face.



    • Multi-Band Atomic Timekeeping (US, UK, Germany, Japan, China Receives time calibration radio signals which keep the displayed time accurate Auto receive function (up to 6 times per day) Manual receive function Signal: US WWVB, UK MSF, Germany DCF77, Japan JJY40/JJY60, China BPC Frequency: US 60kHz, UK 60kHz, Germany 77.5kHz, Japan 40/60kHz, China BPC 68.5kHz
    • Tough Solar Power
    • 200M Water Resistant
    • Duplex LC Display
    • Tide Graph (tide level for specific date and time)
    • Moon Data (moon age of the specific date and moon phase graph)
    • Digital Compass Measures and displays direction as one of 16 points Measuring range: 0 to 359 degrees Measuring unit: 1 degree 20 seconds continuous measurement Graphic direction pointer Bidirectional calibration and northerly calibration function Magnetic declination correction Bearing memory
    • Altimeter Measuring range: -700 to 10,000 m (-2,300 to 32,800 ft) Measuring unit: 5 m (20ft) Manual memory measurements (up to 14 records, each including altitude, date, time) High altitude / Low altitude memory Total Ascent / Descent memory Others: Reference altitude setting, Altitude differential
    • Barometer Display range: 260 to 1,100 hPa (7.65 to 32.45 inHg) Display unit: 1 hPa (0.05 inHg) Atmospheric pressure tendency graph Atmospheric pressure differential graphic Barometric change indicator
    • Thermometer Display range: -10 to 60 C (14 to 140 F) Display unit: 0.1 C (0.2 F) Low Temperature Resistant (-10 C / 14 F)
    • Full Auto EL Backlight with Afterglow
    • 5 Independent Daily alarms
    • Hourly time signal
    • World Time 31 times zones (48 cities + UTC), city code display, daylight saving on/off
    • 1/100 second stopwatch Measuring capacity: 23:59'59.99" Measuring modes: Elapsed time, split time, 1st-2nd place times
    • Countdown Timer Measuring unit: 1 second Countdown range: 1 minute to 60 minutess, (1-minute increments) Reset time: 1 to 5 minutes (1-minute increments) Others: Time-up alarm, progress beeper
    • Battery level indicator
    • Power saving function
    • Full auto-calendar (pre-programmed until the year 2099)
    • 12/24 hour formats
    • Button operation tone on/off
    • Accuracy: +/- 15 seconds per month (with no signal calibration)
    • Storage Battery: Solar rechargeable battery
    • Approx. battery life: 5 months on full charge (without further exposure to light) 23 months on full charge with Power Saving Function (without further exposure to light)
    • Module: 3258

Support Information