---
product_id: 620864141
title: "Casio Pro Trek Tough Solar Environmentally Friendly Bio-Based Resin Digital Watch"
price: "€ 473.15"
currency: EUR
in_stock: true
reviews_count: 6
url: https://www.desertcart.es/products/620864141-casio-pro-trek-tough-solar-environmentally-friendly-bio-based-resin
store_origin: ES
region: Spain
---

# Bio-Based Resin - eco-conscious durability 100M Water Resistance - adventure-ready reliability Tough Solar - endless power from light Casio Pro Trek Tough Solar Environmentally Friendly Bio-Based Resin Digital Watch

**Price:** € 473.15
**Availability:** ✅ In Stock

## Summary

> 🌟 Power your adventures sustainably with Casio Pro Trek Tough Solar!

## Quick Answers

- **What is this?** Casio Pro Trek Tough Solar Environmentally Friendly Bio-Based Resin Digital Watch
- **How much does it cost?** € 473.15 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/620864141-casio-pro-trek-tough-solar-environmentally-friendly-bio-based-resin)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Eco-Chic Power:** Harness solar energy with Casio’s Tough Solar tech—never worry about battery swaps again.
- • **Sustainable Style:** Crafted from bio-based resin, this watch lets you wear your values on your wrist.
- • **Next-Level Trekking:** Integrated altimeter, barometer, compass, and thermometer keep you informed on every expedition.
- • **Data-Driven Journeys:** Record and review your trek logs with high/low altitude tracking—because every step counts.
- • **Adventure-Grade Durability:** 100M water resistance means your watch keeps pace with your active lifestyle, rain or shine.

## Overview

The Casio Pro Trek Tough Solar Digital Watch combines cutting-edge solar technology with eco-friendly bio-based resin materials, delivering a durable, water-resistant timepiece equipped with advanced outdoor sensors like altimeter, barometer, compass, and thermometer. Designed for the modern adventurer who values sustainability and precision, it records detailed trek logs to elevate every journey.

## Description

Casio Men's Digital Tough Solar Watch with Bio-Based Resin Strap PRG340SC-5 : desertcart.co.uk: Fashion

Review: Check all functions work - Bought to replace my 13 year old Casio Pro Trek. Power was on "M" so put it on the window sill in direct sunlight and 3 days later it was still on "M". My old one goes from M to H after a few hours. Return
Review: Love it ✌🏽

## Features

- Carefully crafted with Bio-Based materials to be more environmentally friendly
- Casio "Tough Solar" movement - powered by light, you'll never need to change the battery!
- 100M Water resistance rating provides peace of mind using your watch during light water activities
- Additional features include Altimeter, Barometer, Digital Compass, Thermometer functions
- Records "Trek Log" data, including records of high/low altitudes & relative readings

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B0CW7DJQ9X |
| Best Sellers Rank | 1,055,646 in Fashion ( See Top 100 in Fashion ) 7,756 in Men's Wrist Watches |
| Customer reviews | 4.3 4.3 out of 5 stars (34) |
| Date First Available  | 10 April 2024 |
| Department  | mens |
| Item model number  | PRG340SC-5 |
| Manufacturer  | Casio |
| Package Dimensions  | 18.9 x 13.89 x 8.51 cm; 200 g |

## Images

![Casio Pro Trek Tough Solar Environmentally Friendly Bio-Based Resin Digital Watch - Image 1](https://m.media-amazon.com/images/I/81GK2t1ZmpL.jpg)

## Customer Reviews

### ⭐ Check all functions work
*by J***E on 11 February 2025*

Bought to replace my 13 year old Casio Pro Trek. Power was on "M" so put it on the window sill in direct sunlight and 3 days later it was still on "M". My old one goes from M to H after a few hours. Return

### ⭐⭐⭐⭐⭐ Review
*by R***N on 9 December 2025*

Love it ✌🏽

### ⭐⭐⭐⭐⭐ Review
*by H***K on 2 October 2025*

I love the watch. Excellent when hiking in mountains. Owned another for years till it quit. Then it started working again so gave it to my son.

## Frequently Bought Together

- Casio Pro Trek Tough Solar Environmentally Friendly Bio-Based Resin Digital Watch
- Casio G-Shock GWM5610-1 Men's Solar Black Resin Sport Watch
- Casio Men's Pro Trek PRG-270-1 Tough Solar Triple Sensor Multifunction Digital Sport Watch

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**Shop now:** [https://www.desertcart.es/products/620864141-casio-pro-trek-tough-solar-environmentally-friendly-bio-based-resin](https://www.desertcart.es/products/620864141-casio-pro-trek-tough-solar-environmentally-friendly-bio-based-resin)

---

*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-02-09*