---
product_id: 621748296
title: "Casio Pro Trek Tough Solar Environmentally Friendly Bio-Based Resin Digital Watch"
price: "HK$2404"
currency: HKD
in_stock: true
reviews_count: 5
url: https://www.desertcart.hk/products/621748296-casio-pro-trek-tough-solar-environmentally-friendly-bio-based-resin
store_origin: HK
region: Hong Kong
---

# 100M Water Resistance - adventure-ready Altimeter & Digital Compass - navigate with confidence Tough Solar Power - never change batteries Casio Pro Trek Tough Solar Environmentally Friendly Bio-Based Resin Digital Watch

**Price:** HK$2404
**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?** HK$2404 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/621748296-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

- • **Endless Energy:** Solar-powered Tough Solar tech means zero battery swaps—ever
- • **Trek Log Memory:** Automatically records altitude highs/lows and environmental data for your journey
- • **Eco-Chic Innovation:** Crafted with bio-based resin for a sustainable style statement
- • **Smart Trekking Tools:** Built-in altimeter, barometer, compass & thermometer for precise outdoor insights
- • **Adventure-Ready Durability:** 100M water resistance keeps pace with your active lifestyle

## Overview

The Casio Pro Trek Tough Solar Digital Watch combines eco-friendly bio-based resin construction with solar-powered technology, eliminating battery changes. Designed for outdoor enthusiasts, it features 100M water resistance and advanced sensors including altimeter, barometer, digital compass, and thermometer. Its Trek Log function records altitude and environmental data, making it the perfect companion for millennial professionals who value sustainability, durability, and smart functionality.

## Description

Buy Casio Pro Trek Tough Solar Environmentally Friendly Bio-Based Resin Digital Watch PRG-340-SC-5CR online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: Love it ✌🏽
Review: 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

## 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 | #297,592 in Fashion ( See Top 100 in Fashion ) #7,444 in Men's Wrist Watches |
| Customer reviews | 4.3 4.3 out of 5 stars (34) |
| Date First Available  | 5 March 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

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

Love it ✌🏽

### ⭐ Review
*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 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.hk/products/621748296-casio-pro-trek-tough-solar-environmentally-friendly-bio-based-resin](https://www.desertcart.hk/products/621748296-casio-pro-trek-tough-solar-environmentally-friendly-bio-based-resin)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-07*