SKU: 26127815301

Casio Pro Trek PRW35Y-1B Solar

Sale price$292.05 Regular price$324.50
Save 10%

Pay in installments of $81.12 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 3 - Aug 8

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Casio Pro Trek PRW35Y-1B SolarBASIC INFORMATION Case size (L W H) 51. 2 44. 6 13 mm Weight 45 g Case and bezel material Case bezel material: Bio based resin Stainless steel Band Bio based resin band Water resistance 100 meter water resistance Environmental resistance Low temperature resistant ( 10 14) Time adjustment Radio controlled Watch; Multi band 6 Power supply and battery life Tough Solar (Solar powered) Sensor feature Altimeter Measuring range: 700 to 10,000 m ( 2,300 to

BASIC INFORMATION 
  • Case size (L× W× H)
    51.2 × 44.6 × 13 mm

  • Weight
    45 g

  • Case and bezel material
    Case / bezel material: Bio-based resin / Stainless steel

  • Band
    Bio-based resin band

  • Water resistance
    100-meter water resistance

  • Environmental resistance
    Low-temperature resistant (-10℃/14℉)

  • Time adjustment
    Radio-controlled Watch; Multi band 6

  • Power supply and battery life
    Tough Solar (Solar powered)

  • Sensor feature
    Altimeter
    Measuring range: -700 to 10,000 m (-2,300 to 32,800 ft.)
    Measuring unit: 1 m (5 ft.)
    Manual memory measurements (up to 30 records, each including altitude, date, time)
    Auto log data (High/low altitudes, auto cumulative ascent and descent)
    Trek log data (up to 14 records of high/low altitudes, auto cumulative ascent and descent of particular treks)
    Others: Relative altitude readings (-3,000 to 3,000 m)
    Selectable measurement interval: 5 seconds or 2 minutes
    *1 second for first 3 minutes only
    *Changeover between meters (m) and feet (ft)
    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 (Past 42 hours of readings)
    Atmospheric pressure differential graphic
    Barometric pressure tendency information alarm (beep and arrow indicate significant changes in pressure)
    *Changeover between hPa and inHg
    Digital compass
    Measures and displays direction as one of 16 points
    Measuring range: 0 to 359°
    Measuring unit: 1° 60 seconds continuous measurement
    Graphic direction pointer
    Bidirectional calibration
    Magnetic declination correction
    Bearing memory
    Thermometer
    Display range: -10 to 60℃ (14 to 140℉)
    Display unit: 0.1℃ (0.2℉)
    *Changeover between Celsius (℃) and Fahrenheit (℉)

EXTERIOR 
  • Glass
    Mineral Glass

  • Compatible band size
    145 to 215 mm

WATCH FEATURES 
  • World time
    Home Time/World Time swapping

  • Sunrise/sunset display
    Sunrise, sunset time display
    Sunrise time and sunset time for specific date, daylight pointers

  • Stopwatch
    1/10-second stopwatch
    Measuring capacity: 999:59'59.9''
    Measuring modes: Elapsed time, split time, 1st-2nd place times

  • Timer
    Countdown timer
    Measuring unit: 1 second
    Countdown range: 24 hours
    Countdown start time setting range: 1 minute to 24 hours (1-minute increments and 1-hour increments)

  • Alarm/hourly time signal
    5 daily alarms (with 1 snooze alarm)
    Hourly time signal

  • Light
    LED backlight (Super Illuminator)
    Full auto LED light, selectable illumination duration (1.5 seconds or 3 seconds), afterglow

  • Light colour
    LED:White

  • Calendar
    Full auto-calendar (to year 2099)

  • Mute feature
    Button operation tone on/off

  • Energy saving feature
    Power Saving (display goes blank to save power when the watch is left in the dark)

  • Battery display/alert
    Battery level indicator

  • Run time
    Approx. battery operating time:
    6 months on rechargeable battery (operation period with normal use without exposure to light after charge)
    22 months on rechargeable battery (operation period when stored in total darkness with the power save function on after full charge)

  • Accuracy
    Accuracy: ±15 seconds per month (with no signal calibration)

  • Other features
    12/24-hour format
    Regular timekeeping: Hour, minute, second, pm, year, month, date, day

  • Time adjustment details (Not available in NZ)
    Time Calibration Signals
    Station name: DCF77 (Mainflingen, Germany)
    Frequency: 77.5 kHz
    Station name: MSF (Anthorn, England)
    Frequency: 60.0 kHz
    Station name: WWVB (Fort Collins, United States)
    Frequency: 60.0 kHz
    Station name: JJY (Fukushima, Fukuoka/Saga, Japan)
    Frequency: 40.0 kHz (Fukushima) / 60.0 kHz (Fukuoka/Saga)
    Station name: BPC (Shangqiu City, Henan Province, China)
    Frequency: 68.5 kHz
    Time calibration signal reception
    Auto receive up to six* times a day (remaining auto receives canceled as soon as one is successful)
    *5 times a day for the Chinese calibration signal
    Manual receive
    The latest signal reception results


    2 years Warranty

       

      Shipping Notes
      • Free Standard Shipping on $100+ Orders to the USA.
      • Except Preorder products are shipped in 48 hours.
      • Delivery to the USA:
      1. Standard Shipping : 3-10 business days
      • If time is of the essence, please consider selecting expedited delivery for faster service.
      Exchange/Return Notes
      • We offer a 30-day return/exchange service after receiving.
      • Final sale items are not eligible for returns or exchanges.
      • To process your return/exchange, please contact us at [email protected]
      • Please click here for more details>>> Return & Exchange Policy
      SKU: 26127815301

      Discover Niche Categories That Outsell

      Top-Converting Item to Boost Your Average Order

      4.1 ★★★★★
      Based on 6 reviews
      Sort
      Highest Rating
      Newest First
      Oldest First
      Product Reviews
      S
      Verified Purchase
      Samantha
      West Palm Beach, US
      ★★★★★ 5
      Actually Cooling Pillow
      Size: Queen (1 Count), Color: Original White (Cooling)
      This is a really nice pillow, I was worried it would be too soft or too firm but it's just right and it's actually cooling, it feels cool every time I touch it. I've noticed an improvement in sleep since using it. Would recommend!
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on May 27, 2026
      T
      Verified Purchase
      Tyler and Kaela
      West Palm Beach, US
      ★★★★★ 5
      Repurchased in King Size – Still Love These Cooling Pillows
      Size: King (2 Count), Color: Original White (Cooling), Size: King (2 Count), Color: Original White (Cooling)
      After using the queen-size version of these pillows for over a year, we purchased the king-size set when we upgraded to a king mattress. Both my husband and I really like them. The cooling feature works well, and we like that each side feels different—when I run cold, I use the softer bamboo side, while my husband prefers the cooler side since he tends to sleep hot. They fit well in our king-size pillowcases and feel supportive in all sleeping positions, whether I’m on my stomach, side, or back. I also appreciate that you can remove some of the filling to adjust the firmness. The covers are washable, which makes them easy to maintain. Overall, we’re very happy with this repurchase and the long-lasting comfort.
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on April 15, 2026
      M
      Verified Purchase
      Mystery Fan
      Charlottesville, US
      ★★★★★ 3
      Not great at cooling
      Size: Queen (2 Count), Color: Original White (Cooling)
      Each pillow cover has 2 sides, one marked for cooling, and the other a different fabric. The cooling side is about the same effectiveness as having a silk or satin pillow cover. It's only cool when you first touch it. The cooling side doesn't seem to absorb or wick moisture, so if you are sweaty - it keeps the moisture in place. You'll definitely want a regular pillow case over the pillow cover. In fact, if you suffer from night sweats, the non-cooling side is actually more comfortable. The pillow fill is ample, and simple to squish around for more support for your neck, etc. Think bean bag. But it will retain your impression after use. I find I need to do as I did when I had down pillows - give it a few good shakes in the morning when I make the bed to get it evened out for the coming night. In all, it is a well-made and comfortable pillow to sleep on, but it does not excel in cooling.
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on May 29, 2026
      C
      Verified Purchase
      Carol C
      Charlottesville, US
      ★★★★★ 5
      excellent pillows i bought two sets!!
      Size: Firm Queen (2 Count), Color: Original White (Cooling)
      I ordered these for my son who has neck issues and has gone through so many pillows trying to find one that he liked. They’re heavy, so i was worried that they might be “too” heavy to be able to sleep on comfortably, so I ordered a second set, one firmer than the other (just in case) and gave him a set for Xmas and he loved the first set so much without even trying the less firm ones.He also needs the cooling factor and these offered that, too. They are filled with pieces of memory foam (tons of it) and each pillow can be modified by removing some of the foam. The covers are beautiful, high quality fabric with a zipper so ts easy to remove or replace the foam pieces. The size is perfect and they keep their shape. I kept the second set i ordered rather than returning them and i love the pillows. I actually modified two by removing some of the foam pieces. I kept the foam pieces in a zippered pillow protector and i can always adjust mine when or if i need to. 1000% love these.
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on March 22, 2026
      A
      Verified Purchase
      Asha
      Belleville, US
      ★★★★★ 5
      The Perfect Firm Pillow l
      Size: Queen (1 Count), Color: Original White (Cooling)
      It is everything it claims to be, cool, comfortable and strong. I got this for my husband first, he loves it and then got one for my son, he uses it to support his knees and has been sleeping much better since then. They both needed a firm pillow that is not super soft, firm but not achy. Finally found the perfect one.
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on May 6, 2026

      recommand products