---
product_id: 82735195
title: "Men's Pro Trek PRG-270-1 Tough Solar Triple Sensor Multifunction Digital Sport Watch"
brand: "casio"
price: "950.99 DT"
currency: TND
in_stock: true
category: "Casio"
url: https://www.desertcart.tn/products/82735195-mens-pro-trek-prg-270-1-tough-solar-triple-sensor
store_origin: TN
region: Tunisia
---

# 100M Water Resistant - adventure-ready Triple Sensor: Compass, Altimeter, Barometer Tough Solar Power - endless energy Men's Pro Trek PRG-270-1 Tough Solar Triple Sensor Multifunction Digital Sport Watch

**Brand:** casio
**Price:** 950.99 DT
**Availability:** ✅ In Stock

## Summary

> 🕶️ Own the outdoors with tech that never quits.

## Quick Answers

- **What is this?** Men's Pro Trek PRG-270-1 Tough Solar Triple Sensor Multifunction Digital Sport Watch by casio
- **How much does it cost?** 950.99 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/82735195-mens-pro-trek-prg-270-1-tough-solar-triple-sensor)

## 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

- • **Global Time Mastery:** World time across 31 zones with sunrise/sunset data keeps you synced wherever you roam.
- • **Instant Data Access:** One-touch buttons deliver real-time altitude, compass, and weather updates at your fingertips.
- • **Solar-Powered Freedom:** Harness the sun for up to 9 months of battery life—no charging anxiety.
- • **All-Weather Durability:** Waterproof to 100 meters and built to withstand -10°C cold snaps—your rugged outdoor companion.
- • **Precision Triple Sensor:** Next-gen altimeter, compass, and barometer with 95% smaller sensors for pinpoint accuracy.

## Overview

The Casio Men's Pro Trek PRG-270-1 is a solar-powered digital sport watch engineered for outdoor enthusiasts. Featuring Casio's advanced Triple Sensor Version 3 technology, it offers precise altitude, compass, and barometric pressure readings with significantly reduced sensor size and power consumption. Built tough with 100-meter water resistance and low-temperature durability down to -10°C, it includes world time, sunrise/sunset data, multiple alarms, and a full auto LED backlight. This watch is designed to keep professionals and adventurers connected to their environment with reliable, energy-efficient performance.

## Description

Introducing the Solar Powered PRG270 which incorporates Casio's new Triple Sensor Version 3 engine. Advanced CASIO original technology has allowed for a 95% smaller direction sensor and 90% reduction in sensor power consumption compared to previous models. Despite their smaller size, the new sensors in this model deliver better accuracy and energy efficiency. This model can measure Altitude in 1m increments (previously 5m) and display compass readings with 60-seconds of continuous measurement (previously 20 seconds). In addition to the altimeter and digital compass, the watch's Barometer, incorporates a unique Barometric Pressure Tendency Alarm that alerts the wearer to sudden changes in pressure readings.Design features include a case designed for outdoor gear performance. Large side buttons and one-press access to digital compass, barometric pressure and altitude, and temperature readings keep important information at your fingertips. Other features include Tough Solar, 100-meter water resistance, and more. Everything about these models is designed and engineered to make them essential pieces of outdoor gear. Black resin band digital with neutral face. Casio With the launch of its first watch in November 1974, Casio entered the wristwatch market at a time when the watch industry had just discovered digital technology. As a company with cutting-edge electronic technology developed for pocket calculators, Casio entered this field confident that it could develop timepieces that would lead the market. Today, Casio is focusing its efforts on solar-powered radio-controlled watches: the built-in solar battery eliminates the nuisance of replacing batteries, atomic timekeeping means the users never have to reset the time. Recently, Casio launched a series of Bluetooth watches that sync to the users cell phone to automatically update the time. Casio is always moving time forward. Designed to be a resilient, this high-performance timepiece offers Casio's one-touch Triple Sensor Technology and Tough Solar Power. The one-touch Triple Sensor Technology offers a pressure sensor for measuring barometric pressure and altitude, a thermo sensor for measuring temperature and a direction sensor for taking compass readings. The PRG70 allows users to switch their focus between time and compass measurements and is designed for adventure-seekers and lovers of the great outdoors. This model is a resilient high-performance timepiece that offers a variety of different features such as a digital compass, sunrise and sunset data, 4 daily alarms and 1 snooze, stopwatch, countdown timer, 12/24 hour formats and a power saving function.

## Features

- Tough Solar Power, 100M Water Resistant, Low Temperature Resistant (-10 C / 14 F), Altimeter, Digital Compass, Barometer, Thermometer. Thermometer Display range: -10 to 60 C (14 to 140 F) Display unit: 0.1 C (0.2 F)
- Full Auto LED (Super Illuminator) Backlight with Afterglow, World Time, 31 time zones (48 cities + UTC), city name display, daylight saving on/off, Sunrise/Sunset Data, 5 Daily Alarms (4 one-time and 1 snooze alarm)
- Hourly Time Signal, 1/10 Second Stopwatch, Countdown Timer, 12/24 Hour Formats, Button operation tone on/off
- Storage Battery: Solar Rechargeable Battery, Battery Level Indicator
- Power Saving Function, Approx. Battery Life: 9 months on full charge (without further exposure to light), Module 3415
- Tough solar power; low temperature resistant (-10c/14f); digital compass w/bearing memory

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00ENCRBO4 |
| ASIN  | B00ENCRBO4 |
| Additional Features | Chronograph, Compass, light, luminous, stop-watch |
| Age Range Description | Adult |
| Band Color | Black |
| Band Material Type | Resin |
| Band Width | 26 Millimeters |
| Bands | 1 |
| Batteries  | 1 CR2 batteries required. (included) |
| Best Sellers Rank | #193,745 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #609 in Men's Wrist Watches |
| Brand Name | Casio |
| Case Diameter | 50 Millimeters |
| Case Material Type | Stainless Steel |
| Case Thickness | 13 Millimeters |
| Clasp Type | Buckle |
| Closure Type | Buckle |
| Crystal | mineral |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,219) |
| Date First Available  | November 17, 2009 |
| Department  | mens |
| Dial Color | Gray |
| Display | Digital |
| Embellishment Feature | Crystal |
| Face Style | Digital |
| Global Trade Identification Number | 00079767919726 |
| Is Discontinued By Manufacturer  | No |
| Item model number  | PRG270-1 |
| Manufacturer | Casio |
| Manufacturer  | Casio |
| Manufacturer Part Number | PRG-270-1 |
| Model Name | PRG-270-1 |
| Model Number | PRG270-1 |
| Pattern | Solid |
| Power Source | Solar Powered |
| Product Dimensions  | 0.59 x 0.59 x 0.59 inches; 8.47 ounces |
| Series Number | 270 |
| Shape | Round |
| Sport Type | Hiking |
| Strap Type | Two Piece Strap |
| Style Name | Chronograph,Digital,Quartz Movement |
| Theme | Sports |
| UPC | 079767919726 |
| Warranty Type | Manufacturer |
| Watch Movement Type | Japanese Quartz |
| Water Resistance Depth | 330 Feet |
| Water Resistance Level | Water Resistant |

## Images

![Men's Pro Trek PRG-270-1 Tough Solar Triple Sensor Multifunction Digital Sport Watch - Image 1](https://m.media-amazon.com/images/I/81TvLj2c2IL.jpg)

## Questions & Answers

**Q: So many ProTrek models & prices!  What's the difference betw. PRG260 &270 and PAG80 &240?  Do they all have "Triple Sensor v3" & "Tough Solar"?  Thx.**
A: JC, I enjoy these watches,use them and have researched them. All the models you asked about feature the tough solar label. Only one of those watches you asked about has tough solar and version 3 sensor combined-the PRG 270. I know the 270 model,own it and use in the mountains of northern NH. I own older Protreks too. The version 3 sensor is nice and fast. It quickly updates my altitude changes. This may or may not be important to you. All these Protreks are darn good. Keith

**Q: Do you have to remove the watch to get an accurate temperature reading, like the SGW-100 I have?**
A: Try this: leave the watch on for a few hours, so that it gets used to your body temperature. While it is still on your wrist, adjust the temperature reading of the watch to match the air temperature of your surroundings. I think you will find that it will now accurately read the surrounding air temperature. I did this many months ago, and I have found that it is very accurate! So you don't have to remove the watch at all!!

**Q: The light on the watch comes on at night when I turn my wrist or move my hand is that normal?**
A: That is normal if you have the Auto EL backlight setting on. It is on when there is an "LT" shown in th bottom LHS of the screen.  It uses a tilt sensor to detect when the watch moves more than 40degrees to turn on the backlight.  If you want to turn off this function, hold down the Light button until the LT disappears from the display.

**Q: Does this watch store temperatures for 24 hours**
A: It stores altitude and barometric pressure, not temperature unfortunately...

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-14*