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Casio PRO TREK PRG-300-1A2DR 47mm Triple Sensor Version 3 Watch - Black/Blue

This new model provides readouts of direction, altitude, and barometric pressure on a large digital display that features Super Illuminator for easy reading, even in the dark. A solar power system charges the battery on sunlight, while 100-metre water resistance ensures uninterrupted operation even under wet conditions.


  • PRO TREK by Casio watch
  • Model no. PRG-300-1A2DR
  • For men and women
  • Movement: Solar
  • Dial colour: Grey
  • Band colour: Black/Blue
  • Case colour: Black/Blue
  • Case material: Resin
  • Band material: Resin
  • Band measurement (mm, approx): 18
  • Case diameter (mm, approx): 47
  • Case thickness (mm, approx): 12
  • Clasp type: Buckle
  • Water resistance: 100m, 10BAR
  • Tough Solar ensures stable operation even when using power-hungry functions
  • Triple Sensor: Digital Compass, Barometer/Thermometer, Altimeter
  • Low temperature resistant (–10ºC/14°F)
  • LED (white) backlight (Super Illuminator)
  • World Time: 31 time zones (48 cities + coordinated universal time)
  • 1/10-second stopwatch
  • Countdown timer
  • 5 daily alarms (with 1 snooze alarm)
  • Hourly time signal
  • Battery level indicator
  • Full auto-calendar to year 2099
  • 12/24-hour format
  • Button operation tone on/off
  • Regular timekeeping: Hour, minute, second, pm, year, month, date, day
  • Accuracy: ± 15 seconds per month
  • Battery type: N/A
  • Battery life: Up to 23 months on rechargeable battery
  • Comes in original packaging
  • Country of origin: Thailand
A Bit About The Brand / More Info

Casio has been crafting timeless designs for decades. Renowned for their combination of flair and versatility, Casio wrist watches are perfect for anyone who requires unique functionality to go.

Customer Reviews


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03 January 2018

Use this everyday for work and play, excellent strong watch

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12 February 2017

Great watch. Has everything you need for a watch.

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18 November 2016

Exactly what I ordered. Came with a great instruction book. Worked straight out of the box no need for a charge.

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07 August 2016

Great watch to wear. Sunrise and sunset is the best part of the watch

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21 July 2016

as expected

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