---
product_id: 461830726
title: "PRG340 Series | Pro Trek | 100 Meter Water Resistance | Compass | Alt/Baro-Thermo | Tough Solar Power | 1-100 SEC Stopwatch | Countdown Timer | World Time"
brand: "casio"
price: "1815.54 DT"
currency: TND
in_stock: true
category: "Casio"
url: https://www.desertcart.tn/products/461830726-prg340-series-pro-trek-100-meter-water-resistance-compass-alt
store_origin: TN
region: Tunisia
---

# 100M Water Resistance - adventure ready Triple Sensor v3 - compass, altimeter, barometer Tough Solar Power - endless energy PRG340 Series | Pro Trek | 100 Meter Water Resistance | Compass | Alt/Baro-Thermo | Tough Solar Power | 1-100 SEC Stopwatch | Countdown Timer | World Time

**Brand:** casio
**Price:** 1815.54 DT
**Availability:** ✅ In Stock

## Summary

> 🕶️ Own the outdoors, powered by the sun and precision tech.

## Quick Answers

- **What is this?** PRG340 Series | Pro Trek | 100 Meter Water Resistance | Compass | Alt/Baro-Thermo | Tough Solar Power | 1-100 SEC Stopwatch | Countdown Timer | World Time by casio
- **How much does it cost?** 1815.54 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/461830726-prg340-series-pro-trek-100-meter-water-resistance-compass-alt)

## Best For

- casio enthusiasts

## Why This Product

- Trusted casio brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rugged Durability:** Built to endure with 100-meter water resistance and bio-based plastic case for eco-conscious toughness.
- • **Eco-Friendly Power:** Harness sunlight with Casio’s Tough Solar tech for uninterrupted performance and sustainability.
- • **Enhanced Visibility:** Super Illuminator with full auto LED/LCD screen ensures clear readability in any lighting condition.
- • **Global Time Mastery:** Stay synced worldwide with multi-zone world time, stopwatch, and countdown timer for the busy professional.
- • **Precision Navigation:** Navigate confidently using the advanced Triple Sensor v3 featuring compass, altimeter, and barometer.

## Overview

The Casio PRG340 Pro Trek is a solar-powered, eco-conscious outdoor watch featuring a Triple Sensor v3 for compass, altimeter, and barometer readings, 100-meter water resistance, and a super bright LED display. Designed for professionals who demand durability, precision, and sustainability in one sleek, adventure-ready timepiece.

## Description

Buy Casio PRG340 Series | Pro Trek | Black | 100 Meter Water Resistance | Compass | Alt/Baro-Thermo | Tough Solar Power | 1-100 SEC Stopwatch | Countdown Timer | World Time and other Wrist Watches at desertcart.com. Our wide selection is eligible for free shipping and free returns.

## Features

- Casio's Tough Solar Technology charges your watch by converting light to energy
- Part of Casio's green initiative - Featuring Eco-Friendly Biomass Construction and environmentally friendly / recyclable packaging, paperwork & user's manual
- Triple Sensor (Version 3) includes a Digital Compass, Barometer, Thermometer & Altimeter
- 100M Water Resistance | Rotating Bezel | Super Illuminator w/ Full Auto LED/LCD Screen
- Measuring range: -700 to 10,000 m (-2,300 to 32,800 ft.)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09Z4PKCTY |
| Additional Features | Compass |
| Age Range Description | Adult |
| Band Color | Black |
| Band Material Type | Urethane |
| Band Width | 22 Millimeters |
| Best Sellers Rank | #216,995 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #741 in Men's Wrist Watches |
| Brand Name | Casio |
| Case Diameter | 54.7 Millimeters |
| Case Material Type | Bio Based Plastic |
| Case Thickness | 13.5 Millimeters |
| Clasp Type | Buckle |
| Closure Type | Buckle |
| Crystal | Mineral Crystal |
| Customer Reviews | 4.6 out of 5 stars 544 Reviews |
| Dial Color | Digital |
| Display | Digital |
| Embellishment Feature | Crystal |
| Face Style | Crosshair |
| Global Trade Identification Number | 00889232328058 |
| Included Components | Eco-friendly materials, Digital compass, Barometer, Thermometer, Altimeter, Rotating bezel, Tough Solar charging system |
| Item Type Name | Watch |
| Item Weight | 0.21 Kilograms |
| Manufacturer | Casio |
| Manufacturer Part Number | PRG-340-1CR |
| Model Name | PRG-340-1CR |
| Model Number | PRG-340-1CR |
| Power Source | Solar Powered |
| Series Number | 34 |
| Shape | Round |
| Sport Type | Walking |
| Strap Type | Two Piece Strap |
| Style Name | PRG-340-1CR |
| Theme | Sports |
| UPC | 889232328058 |
| Warranty Type | Limited |
| Watch Movement Type | Tough Solar |
| Water Resistance Depth | 100 Meters |
| Water Resistance Level | Water Resistant |

## Images

![PRG340 Series | Pro Trek | 100 Meter Water Resistance | Compass | Alt/Baro-Thermo | Tough Solar Power | 1-100 SEC Stopwatch | Countdown Timer | World Time - Image 1](https://m.media-amazon.com/images/I/81pJv1tGbhL.jpg)

## Available Options

This product comes in different **Color, Style** options.

## Questions & Answers

**Q: Does it have a step counter?**
A: If you want a Casio watch with a step counter, you can look at the GBD100 or 800 series.

**Q: Does it really gain 2 seconds a week??? That would make this watch trash ....**
A: Mine hasn't! Keeps accurate time.

**Q: Dose time update when you travel?**
A: No. You have to physically update time or date if traveling across different time zones or cross international date line.

**Q: What actually is Tough Solar  ?does Tough solar have a battery ?**
A: Yes there is a battery that is rechargeable. It is recharged by the solar cell so you never have to replace it.  As long as the watch sees some light once in a while it will keep running without having to worry about changing a battery

## Frequently Bought Together

- Casio PRG340 Series | Pro Trek | 100 Meter Water Resistance | Compass | Alt/Baro-Thermo | Tough Solar Power | 1-100 SEC Stopwatch | Countdown Timer | World Time
- Casio G-Shock GWM5610-1 Men's Solar Black Resin Sport Watch
- Casio PRG600 Series | Pro Trek | 100M WR | 1/100 SEC Stop Watch | Compass/Alt/Baro-Thermo | Tough Solar Power/Atomic Timekeeping | 1-100 SEC Stopwatch | Countdown Timer | World Time

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**Shop now:** [https://www.desertcart.tn/products/461830726-prg340-series-pro-trek-100-meter-water-resistance-compass-alt](https://www.desertcart.tn/products/461830726-prg340-series-pro-trek-100-meter-water-resistance-compass-alt)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-24*