---
product_id: 662433
title: "Casio - mens watches Casio G-Shock Solar Atomic (GW2310-1)"
brand: "g-shock"
price: "€ 389.69"
currency: EUR
in_stock: true
url: https://www.desertcart.pt/products/662433-casio-mens-watches-casio-g-shock-solar-atomic-gw2310-1
store_origin: PT
region: Portugal
---

# Multi-Band 6 Atomic Timekeeping 200m Water Resistant Toughness Solar-powered 10-month battery life Casio - mens watches Casio G-Shock Solar Atomic (GW2310-1)

**Brand:** g-shock
**Price:** € 389.69
**Availability:** ✅ In Stock

## Summary

> ⏱️ Own Time, Own Style — The Ultimate Solar Atomic G-Shock for the Unstoppable You

## Quick Answers

- **What is this?** Casio - mens watches Casio G-Shock Solar Atomic (GW2310-1) by g-shock
- **How much does it cost?** € 389.69 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/662433-casio-mens-watches-casio-g-shock-solar-atomic-gw2310-1)

## Best For

- g-shock enthusiasts

## Why This Product

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

## Key Features

- • **Rugged Adventure Ready:** Shock resistant and water resistant up to 200 meters for every challenge.
- • **Set & Forget Precision:** Automatically syncs with 6 global atomic clocks for flawless timekeeping.
- • **Global Time at a Glance:** World Time feature covers 29 time zones and 48 cities for the modern jetsetter.
- • **Endless Power, Zero Hassle:** Solar charging with up to 10 months of battery life—no replacements needed.
- • **Effortless Night Visibility:** Electro-luminescent backlight with afterglow ensures clear reading anytime.

## Overview

The Casio G-Shock GW2310-1 is a solar-powered, shock-resistant digital watch featuring Multi-Band 6 atomic timekeeping for unparalleled accuracy. With a robust 200-meter water resistance, a 10-month battery life on full charge, and an electro-luminescent backlight, it’s engineered for professionals who demand reliability and style in any environment. Its world time function spans 29 time zones, making it the perfect companion for global managers and adventurers alike.

## Description

Based on the popular Tough Solar model, G2310 introduced back in 2001, G-Shock introduces a new Solar Atomic version, the GW2310. Now updated with Multi-Band Atomic Timekeeping, it’s more powerful than ever while retaining the classic, utilitarian case shape of its predecessor for clean yet rugged styling. Innovative technology combines with classic sport styling to bring you the Casio Men's G-Shock Solar Atomic Watch. With helpful text lining the black resin bezel, it's easy to program handy functions like the stopwatch, countdown timer, five alarms, World Time with 31 time zones, and 12- and 24-hour formats. You'll love the convenient solar-powered battery, which can operate for up to 10 months on a full charge. A bright EL backlight automatically turns on with the movement of your wrist, and the round, black dial features clearly divided sub-dials with a wealth of information, including a day, date, and month display. With reliable shock resistant technology, a water resistant depth of 660 feet (200 meters), and the handy capacity to automatically receive official atomic time through a built-in antenna, this cutting-edge timepiece is perfect for the adventurous man. Please see page E-3 in the manual, here it states the watch would need approximately 5 minutes of exposure to bright sunlight coming in through a window and 8 hours of exposure to indoor fluorescent lighting. Please see page E-45 in the manual, the G-shock button should be pressed and held for a few seconds for the Auto EL function to be turned on. The auto light switch must be turned on ( indicated by the auto light switch-on indicator) for it to operate.Please see page E-72 in the manual for any trouble shooting instructions. 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.

## Features

- 100 M Water Resistance
- G-Shock Watch featuring Shock resistance - Tough Solar Power with battery indicator, and power-saving function. Approximate battery life: 10 months on full charge (without further exposure to light).
- Multi-Band 6 Atomic Timekeeping-Automatically Receives time calibration radio signals from all 6 Atomic clocks around the world which keep the displayed time accurate
- Electro-Luminescent Backlight with Afterglow ensures easy reading during day or night
- World Time w/ 29 Time Zones (48 Cities + Coordinated universal time) / Daylight Saving On/Off
- 10/100 Second Stopwatch

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00386B610 |
| Additional Features | Alarm, Chronograph, Shock Resistant, World Time, water-resistant |
| Age Range Description | Adult |
| Band Color | Black |
| Band Material Type | Resin |
| Band Width | 22 millimeters |
| Bands | 1 |
| Best Sellers Rank | #1,317,437 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #5,645 in Men's Wrist Watches |
| Bezel Color | Black |
| Brand Name | G-Shock |
| Case Diameter | 46.4 millimeters |
| Case Material Type | Resin |
| Case Thickness | 0.3 inches |
| Character | Fashion |
| Clasp Type | Buckle |
| Closure Type | No Closure |
| Crystal | mineral |
| Customer Reviews | 4.5 out of 5 stars 1,925 Reviews |
| Dial Color | Black |
| Display | Digital |
| Embellishment Feature | Crystal |
| Face Style | Minimalist |
| Global Trade Identification Number | 00079767437954 |
| Included Components | Battery |
| Item Type Name | Watch |
| Item Weight | 143 g |
| Manufacturer | Casio |
| Manufacturer Part Number | GW2310-1 |
| Material | Resin |
| Model Name | GW2310-1 |
| Model Number | GW-2310-1CR |
| Model Series | G-Shock |
| Number of Items | 1 |
| Pattern | Geometric |
| Power Source | Solar Powered |
| Series Number | 2300 |
| Shape | Round |
| Sport Type | Walking |
| Strap Type | Two Piece Strap |
| Style Name | Sport |
| Theme | Sports |
| UPC | 079767437954 |
| Unit Count | 1 Count |
| Warranty Type | Manufacturer |
| Watch Movement Type | Quartz |
| Water Resistance Depth | 660 feet |
| Water Resistance Level | Water Resistant |

## Images

![Casio - mens watches Casio G-Shock Solar Atomic (GW2310-1) - Image 1](https://m.media-amazon.com/images/I/71-9xyg05pS.jpg)

## Questions & Answers

**Q: I have owned this watch for three weeks and have tried numerous times to get it to synch with Ft. Collins.  Does anyone have a suggestion?**
A: First of all, be absolutely sure that you have set up the home location correctly. There are 6 different atomic time transmitters all over the world, and the watch picks the one to "listen for" by knowing what transmitter is closest. Just like trying to tune in a radio station in New York when you are located in Tokyo, it won't work. Second, set the time manually once, getting it at least correct to within 10 minutes or so. If it is 6 PM and you accidentally set the watch to 6 AM (been there, done that) the watch will not "listen" for the time broadcast at the proper time. These time transmitters operate at very low radio frequencies, and the radio signals don't carry very well during the day time. They are easiest to receive between midnight and about 5 AM local time. If either of those things are set wrong, automatic sync is almost guaranteed to fail, and correcting them might be all you need to succeed. If not, then the operation guide gives lots of tips on things to avoid and things to try. In my own experience, when I lived in a southern suburb of Minneapolis/St. Paul, my watch sync'ed almost every night even though I slept with it on my wrist. When I lived in San Antonio with high-voltage power lines running near my back yard, it almost never sync'ed unless I took it off overnight and placed it on a windowsill pointed towards Fort Collins. Yeah, San Antonio is slightly further from Fort Collins than Minneapolis is, but I'm pretty sure it was radio frequency noise from the high voltage power lines, because I moved to the top of a hill near Canyon Lake, Texas, about the same distance from Fort Collins as San Antonio, and now the watch syncs almost every night again while I wear it. If everything else fails, try to locate a ham radio operator who can bring over a radio that can "listen" for radio frequency interference noise (places in your house to avoid) and maybe even tune in the WWVB broadcast and find out where it is strongest. Good luck!

**Q: my watch arrived yesterday how does it set itself it has a blank screen?**
A: Depends if the battery has any charge or not.Click the G button to see if the watch can display.  Then read the manual that came with the watch to figure out how to set the watch manually.In the manual, by default the watch will automatically try to set itself every hour for 6 hours starting at midnight.  If it doesn't have a charge, and the screen doesn't display, leave the watch in the light for a while.

**Q: how large is this watch?  I ordered a G-shock for Christmas and it was huge.  Sent it back, want to make sure its is not one of the oversize ones**
A: This is NOT one of the gargantuan G-Shocks.  7 1/4 " wrist here and it fits very nicely.  Not too big at all, some have complained that it's undersized!  Not too big, not too small in my humble opinion.

**Q: I've read some people saying the band is too short and won't fit some wrist. Does anyone know the length of the band if this is in fact a problem.**
A: This band is noticeably shorter than any other of the multiple Casio G-Shocks I've owned. It fits well enough even on one of the lowest notches, but the excess band is too short, often popping out of the rubber loop. Quite frustrating- I'm looking for a standard, longer band.

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-11-12*