---
product_id: 367300390
title: "CASIO GWG-2000-1A3JF [G-Shock Carbon MUDMASTER Radio Solar Triple Sensor]Shipped from Japan"
brand: "g-shock"
price: "$2122"
currency: NZD
in_stock: true
reviews_count: 11
category: "G Shock"
url: https://www.desertcart.nz/products/367300390-casio-gwg-2000-1a3jf-g-shock-carbon-mudmaster-radio-solar
store_origin: NZ
region: New Zealand
---

# Multiband 6 Radio Sync Triple Sensor (Compass, Barometer, Altimeter) Tough Solar Power CASIO GWG-2000-1A3JF [G-Shock Carbon MUDMASTER Radio Solar Triple Sensor]Shipped from Japan

**Brand:** g-shock
**Price:** $2122
**Availability:** ✅ In Stock

## Summary

> ⏱️ Own the moment with the watch that never quits.

## Quick Answers

- **What is this?** CASIO GWG-2000-1A3JF [G-Shock Carbon MUDMASTER Radio Solar Triple Sensor]Shipped from Japan by g-shock
- **How much does it cost?** $2122 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/367300390-casio-gwg-2000-1a3jf-g-shock-carbon-mudmaster-radio-solar)

## 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 Elegance:** Sapphire crystal and Mudmaster durability for the ultimate tough yet refined look.
- • **All-Terrain Sensor Suite:** Compass, barometer, altimeter, and temperature sensors ready for any adventure.
- • **Effortless Everyday Wear:** Lightweight, comfortable design that’s built to withstand your busiest days.
- • **Unstoppable Solar Energy:** Harness sunlight for endless power—no charging hassles.
- • **Precision Timekeeping, Always:** Multiband 6 radio sync keeps you perfectly on time, every time.

## Overview

The CASIO G-Shock GWG-2000-1A3JF Mudmaster is a solar-powered, radio-controlled watch featuring a sapphire crystal and a triple sensor suite (compass, barometer, altimeter). Designed for rugged dependability, it offers precise timekeeping via Multiband 6 technology, exceptional durability, and comfort for daily wear. Perfect for professionals who demand both style and function without compromise.

## Description

CASIO G-Shock MUDMASTER GWG-2000-1A3JF

Review: Excellent Features and Rugged Dependability - I have a few other, cheaper G-shocks in the $80 - $160US range, which are also Tough Solar + Multiband 6, but I wanted one final G-shock that was ultra rugged with a few more functions, and this watch fit my needs perfectly without going into the $1,000 range for a MT-G or MR-G model. $665US here is about the best price I've seen. In addition to top-notch ruggedness from the Mudmaster line, you get a sapphire crystal, plus the compass, baro, alt, temp, water resistance. All these functions, plus the crucial Multiband6 + Tough Solar makes this watch about the best quality/functionality bang for the buck from Casio. It's comfortable on the wrist and not too thick or heavy. Battery came with medium "M" charge, but leaving it near the window in direct sun for a few hours kicked the battery up into High "H" on the LCD screen. Multiband6 sync worked just fine by the window overnight and you can quickly move through the modes to see when the last successful sync took place (date/time). Cons: Every once in a while it pulls on my arm hair. The LCD isn't easy to read indoors in low light. The lume on the hands and indices doesn't appear to last as long as my other automatics with C3 Superluminova. Pros: Supremely rugged and amazing looks in person. Sapphire crystal is clear and noticeably different than lower G-shocks. LED light clearly lights the whole face. Build quality is very high, many features.
Review: If you want it go for it! - So I hate anything that needs to be charged, set or fussed with. This watch looks great is always exactly set to the time and it charges itself with the sun. No winding no setting no charging, it just works and it is the perfect watch for me. Did I say it looks great? Update: After having this watch for a year I absolutely would buy it again. No fussing with time settings or winding and always perfectly to the second on time. I would buy this watch again. I have many watches but this one gets worn 99% of the time. UPDATE after wearing this watch daily for two years now I have to say this is the best daily wear watch I have ever bought. I don’t have to wind it, charge it or even set the time. It’s always perfectly set since it updates itself nightly. It’s tough, I wear it when working in the yard and in the garage and never worry about it. If I lost this watch somehow I would buy it again but it never comes off my wrist so that’s not gonna happen. Update I have been wearing this watch daily for almost three years. Outstanding time piece not one single issue it runs like a tank. This is one of the best watches I have ever had.

## Features

- Radio Solar Triple Sensor

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B09H6Q4JMS |
| Batteries  | 1 Lithium Metal batteries required. (included) |
| Best Sellers Rank | #447,526 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #1,976 in Men's Wrist Watches |
| Customer Reviews | 4.7 4.7 out of 5 stars (301) |
| Date First Available  | October 15, 2021 |
| Department  | mens |
| Is Discontinued By Manufacturer  | No |
| Item model number  | GWG-2000-1A3JF |
| Manufacturer  | CASIO |
| Package Dimensions  | 5.75 x 5 x 3.7 inches; 3.74 ounces |

## Images

![CASIO GWG-2000-1A3JF [G-Shock Carbon MUDMASTER Radio Solar Triple Sensor]Shipped from Japan - Image 1](https://m.media-amazon.com/images/I/71plkIPcpfL.jpg)

## Questions & Answers

**Q: Is it a step tracker?**
A: No, the GGB-100 has a pedometer aka step walker

**Q: In addition to the purchase price, you have to invest in other expenses such as S/H? How about the warranty and how long takes to receive it?**
A: I never get a warranty card when purchased from Japan, none of my Mudmasters have ever failed me but you can get a warranty card if purchased here in the US,  but you’ll have to pay the full price

**Q: Is the gwg2000 1a3gf solar**
A: gwg 2000 1a3gf donsent exsist at least that's what Google says. But the gwg 2000 1a3jf is a amazing solar powered watch there are more detailed videos on youtube about this watch. Specs for it also found on Google hope this helps its a killer watch. Product Features
Brand : CASIO
Series : G-Shock Mudmaster
Model number : GWG-2000-1A3JF
Release Date : 15 October 2021
Glass : Sapphire glass Inner anti-reflective coating
Case material : Resin / stainless steel (IP treatment)
Band Material type : resin belt type
Calendar function : date day of the week display
Body weight : 106 g
Size : 61.2 x 54.4 x 16.1 mm
Movement : Radio Wave Solar
Manufacturer Warranty : 1 year warranty in Japan (return to us)
Other Features
Structure: Impact resistant structure (shock resist), dustproof / mudproof structure (mud resist)
Water resistant: 20 ATM water resistant
Time adjustment: Radio clock Japan / North America / Europe / China region / MULTIBAND6
Power supply / battery life: Tough solar (solar charging system)
Sensor function: Direction measurement function, barometric pressure measurement function, altitude measurement function, temperature measurement function
Glass: Internal anti-reflective coating sapphire glass
Crown: Screw lock type crown
Band mountable size: 145 to 215 mm
LED: white
Driving time: Approximately 6 months / In power saving state: Approximately 25 months
Accuracy: Average monthly difference: ± 15 seconds (when not received)

**Q: Besides analog display, can it also display digital time readout at the same time as well?**
A: Yes, day and date as well as 24 hour or regular time, I've had this watch since July 2022 and I do really like it.  It does not have any Bluetooth pairing with the G-Shock App  The watch is impressive!

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent Features and Rugged Dependability
*by E***A on April 12, 2022*

I have a few other, cheaper G-shocks in the $80 - $160US range, which are also Tough Solar + Multiband 6, but I wanted one final G-shock that was ultra rugged with a few more functions, and this watch fit my needs perfectly without going into the $1,000 range for a MT-G or MR-G model. $665US here is about the best price I've seen. In addition to top-notch ruggedness from the Mudmaster line, you get a sapphire crystal, plus the compass, baro, alt, temp, water resistance. All these functions, plus the crucial Multiband6 + Tough Solar makes this watch about the best quality/functionality bang for the buck from Casio. It's comfortable on the wrist and not too thick or heavy. Battery came with medium "M" charge, but leaving it near the window in direct sun for a few hours kicked the battery up into High "H" on the LCD screen. Multiband6 sync worked just fine by the window overnight and you can quickly move through the modes to see when the last successful sync took place (date/time). Cons: Every once in a while it pulls on my arm hair. The LCD isn't easy to read indoors in low light. The lume on the hands and indices doesn't appear to last as long as my other automatics with C3 Superluminova. Pros: Supremely rugged and amazing looks in person. Sapphire crystal is clear and noticeably different than lower G-shocks. LED light clearly lights the whole face. Build quality is very high, many features.

### ⭐⭐⭐⭐⭐ If you want it go for it!
*by T***Y on June 9, 2023*

So I hate anything that needs to be charged, set or fussed with. This watch looks great is always exactly set to the time and it charges itself with the sun. No winding no setting no charging, it just works and it is the perfect watch for me. Did I say it looks great? Update: After having this watch for a year I absolutely would buy it again. No fussing with time settings or winding and always perfectly to the second on time. I would buy this watch again. I have many watches but this one gets worn 99% of the time. UPDATE after wearing this watch daily for two years now I have to say this is the best daily wear watch I have ever bought. I don’t have to wind it, charge it or even set the time. It’s always perfectly set since it updates itself nightly. It’s tough, I wear it when working in the yard and in the garage and never worry about it. If I lost this watch somehow I would buy it again but it never comes off my wrist so that’s not gonna happen. Update I have been wearing this watch daily for almost three years. Outstanding time piece not one single issue it runs like a tank. This is one of the best watches I have ever had.

### ⭐⭐⭐⭐⭐ New Daily Watch
*by B***H on September 7, 2023*

There are a plethora of watches from which to choose these days, and even among the Casio G-Shock line there are many options. I was looking for a G-Shock with both solar charging and atomic timekeeping, and this watch has both, and both work great. I was also looking for an analog watch with a digital display, and this watch has both, and both are easy to read. The LED light is powerful. This watch is rugged, good-looking, high quality, and not heavy. I have swum with it , so I can confirm its waterproofness, at least close to the surface. The one caveat is that this watch came with the non-English instruction manual, so I had to look up the English manual online. To me that is not a big deal, but be aware.

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-07*