---
product_id: 493668811
title: "Casio PRG-340-1ER Mens Wristwatch With Alarm"
brand: "casio"
price: "13195970₫"
currency: VND
in_stock: true
reviews_count: 8
category: "Casio"
url: https://www.desertcart.vn/products/493668811-casio-prg-340-1er-mens-wristwatch-with-alarm
store_origin: VN
region: Vietnam
---

# 10 Bar Water Resistance - rugged & reliable Altimeter & Compass - navigate anywhere Solar Powered - endless energy Casio PRG-340-1ER Mens Wristwatch With Alarm

**Brand:** casio
**Price:** 13195970₫
**Availability:** ✅ In Stock

## Summary

> ☀️ Navigate your day, sustainably and stylishly.

## Quick Answers

- **What is this?** Casio PRG-340-1ER Mens Wristwatch With Alarm by casio
- **How much does it cost?** 13195970₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/493668811-casio-prg-340-1er-mens-wristwatch-with-alarm)

## 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

- • **Eco-Chic Solar Power:** Harness the sun for uninterrupted adventure without battery swaps.
- • **Bold & Durable Design:** Oversized 52mm case with mineral crystal ensures style meets toughness.
- • **Ready for Any Terrain:** Water resistant up to 100 meters, perfect for urban or wild explorations.
- • **Precision Outdoor Tools:** Integrated altimeter, thermometer, and stopwatch keep you mission-ready.
- • **Comfort Meets Sustainability:** Biomass plastic strap crafted from castor oil and corn for guilt-free wear.

## Overview

The Casio Men Digital Watch Protrek PRG-340-1ER is a solar-powered, eco-conscious timepiece designed for the modern adventurer. Featuring a large 52mm mineral crystal case, it integrates essential outdoor functions like an altimeter, thermometer, stopwatch, and countdown timer. Crafted with biomass plastics and boasting 10 bar water resistance, this watch blends rugged durability with sustainable materials, making it a perfect companion for professionals who value both style and environmental responsibility.

## Description

Get out into the great outdoors with a solar-powered PRO TREK featuring eco-friendly materials that care for the environment. The PRO TREK line of authentic outdoor gear for nature lovers introduces the PRG-340, a timepiece that incorporates environmentally friendly biomass plastics* while delivering the same comfortable fit for your wrist. The case and urethane band are crafted from biomass plastics made with castor oil and the band from biomass plastics made with corn. The duplex LCD lays out separate layers for the compass graphics and the clock functions, enabling a larger compass display for better legibility and easier navigation in a design that is both functional and beautiful. The rotating bezel makes it simple to record compass readings, and the Tough Solar charging system keeps the advanced functionality on the go. Get out and explore with a gentler footprint! * Biomass plastics are polymers produced using chemical or biological synthesis of materials sourced from plant matter or other renewable

Review: Quality goods - Comp, Bari, alto.
Review: Not the best experience - I’m not slating this watch in any way but the major gripe for me was how long and difficult it was to try and figure out how everything worked and that was the reason it was retuned it looked good but you need a science degree to figure out how to use everything so it wasn’t for me

## Features

- Case
- - Case Material: Resine
- - Case Shape: Round
- - Case Colour: Black
- - Crystal: Mineral crystal

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BFJ9C526 |
| Age Range Description | Adult |
| Band Colour | Black |
| Band Length | 1 Centimetres |
| Band Material Type | Plastic |
| Band Width | 1 Centimetres |
| Bands | 1 |
| Best Sellers Rank | 1,519,207 in Fashion ( See Top 100 in Fashion ) 10,630 in Men's Wrist Watches |
| Bezel Color | Black |
| Brand Name | Casio |
| Case Diameter | 52 Millimetres |
| Case Material Type | Plastic |
| Case Thickness | 14 Millimetres |
| Character | No aplica |
| Clasp Type | Buckle |
| Closure Type | Buckle |
| Country Of Origin | Japan |
| Country of origin | Japan |
| Crystal | Mineral |
| Customer Reviews | 4.5 out of 5 stars 103 Reviews |
| Dial Color | Green |
| Display | Digital |
| Embellishment Feature | Crystal |
| Face Style | Digital LCD |
| Global Trade Identification Number | 04549526328077 |
| Included Components | 1 package |
| Item Shape | Round |
| Item Type Name | Watch |
| Item Weight | 0.2 Kilograms |
| Manufacturer | Casio |
| Manufacturer Part Number | PRG-340-1ER |
| Manufacturer Warranty Description | 2 year manufacturer |
| Material | Resina |
| Model Name | PRG-340-1ER |
| Model Number | PRG-340-1ER_FBA |
| Power Source | Solar Powered |
| Series Number | 340 |
| Special Features | Multifunction |
| Sport Type | Walking |
| Strap Type | Plastic bracelet |
| Style Name | Modern |
| Unit Count | 1 Count |
| Warranty Type | 3 years |
| Watch Movement Type | Solar |
| Water Resistance Depth | 100 Metres |
| Water Resistance Level | Water Resistant |

## Images

![Casio PRG-340-1ER Mens Wristwatch With Alarm - Image 1](https://m.media-amazon.com/images/I/616md0Uxw0L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quality goods
*by S***N on 28 December 2022*

Comp, Bari, alto.

### ⭐⭐ Not the best experience
*by R***N on 22 April 2023*

I’m not slating this watch in any way but the major gripe for me was how long and difficult it was to try and figure out how everything worked and that was the reason it was retuned it looked good but you need a science degree to figure out how to use everything so it wasn’t for me

### ⭐⭐⭐⭐⭐ The best
*by F***. on 22 April 2023*

Really enjoyed wearing them.best watch I ever had.

## Frequently Bought Together

- Casio Men's Digital Quartz Watch with Plastic Strap PRG-340-1ER
- Casio Men's Digital Quartz Watch with Plastic Strap GW-M5610U-1ER
- CASIO Digital PRW-30-1AER

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-06-05*