--- product_id: 753079051 title: "CASIO GWG-2000-1A3JF [G-Shock Carbon MUDMASTER Radio Solar Triple Sensor]Shipped from Japan, Modern" brand: "g-shock" price: "¥706" currency: JPY in_stock: false reviews_count: 5 url: https://www.desertcart.jp/products/753079051-casio-gwg-2000-1a3jf-g-shock-carbon-mudmaster-radio-solar store_origin: JP region: Japan --- # Triple Sensor (Compass, Baro, Altimeter) Tough Solar Power Multiband 6 Radio Sync CASIO GWG-2000-1A3JF [G-Shock Carbon MUDMASTER Radio Solar Triple Sensor]Shipped from Japan, Modern **Brand:** g-shock **Price:** ¥706 **Availability:** ❌ Out of Stock ## Summary > 🕶️ Own the wild with precision and power on your wrist. ## Quick Answers - **What is this?** CASIO GWG-2000-1A3JF [G-Shock Carbon MUDMASTER Radio Solar Triple Sensor]Shipped from Japan, Modern by g-shock - **How much does it cost?** ¥706 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/753079051-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 - • **Endless Power:** Tough Solar technology keeps you charged with just sunlight exposure. - • **Unmatched Ruggedness:** Mudmaster durability with sapphire crystal for ultimate scratch resistance. - • **Precision Timekeeping:** Multiband 6 radio sync ensures atomic clock accuracy worldwide. - • **Comfort Meets Function:** Lightweight 106g design with heavy-duty no-slip grips for all-day wear. - • **Advanced Environmental Sensors:** Integrated compass, barometer, and altimeter for real-time adventure data. ## Overview The CASIO G-Shock GWG-2000-1A3JF Mudmaster is a premium, ultra-rugged solar-powered watch featuring sapphire crystal, Multiband 6 atomic timekeeping, and a triple sensor suite (compass, barometer, altimeter). Weighing just 106g, it combines advanced functionality with comfort, making it the ultimate tool for professionals and adventurers who demand reliability and style. ## 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: Rock solid watch - It is a awesome watch very pleased with it ## Features - Radio Solar Triple Sensor ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09H6Q4JMS | | Age Range Description | Adult | | Band Colour | Black | | Band Length | 215 Millimetres | | Band Material | Resin | | Band Style1 - Band Style5 | Modern | | Band Width | 21.5 Millimetres | | Brand | G-Shock | | Case Diameter | 54.4 Millimetres | | Case Material1 - Case Material2 | Resin | | Case Shape | Round | | Case Thickness | 16.5 Millimetres | | Character | fashion | | Clasp Type | Tang Buckle | | Closure Type | Buckle | | Crystal Material | Sapphire Crystal | | Customer Reviews | 4.7 out of 5 stars 288 Reviews | | Dial Colour | Black | | Display Type | Analog-Digital | | Embellishment Feature | Crystal | | Face Style | Utilitarian | | Global Trade Identification Number | 04549526311147 | | Included Components | Battery, Heavy-Duty No-Slip Rubber Grips | | Item Weight | 106 Grams | | Manufacturer | CASIO | | Model Name | MUDMASTER | | Model Number | GWG-2000-1A3JF | | Movement Type | Quartz | | Part Number | GWG-2000-1A3JF | | Power Source Type | Solar Powered | | Series Number | 2000 | | Special Feature(s)1 - Special Feature(s)3 | LED Light, Radio Solar Triple Sensor, Shock Resistant, Water Resistant | | Sport1 - Sport3 | Walking | | Strap Type | Two Piece Strap | | Theme | Sports | | Unit Count | 1 Count | | Water Resistance Depth | 200 Metres | | Water Resistance Level | Water Resistant | ## Images ![CASIO GWG-2000-1A3JF [G-Shock Carbon MUDMASTER Radio Solar Triple Sensor]Shipped from Japan, Modern - 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 12 April 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. ### ⭐⭐⭐⭐⭐ Rock solid watch *by P***S on 20 December 2025* It is a awesome watch very pleased with it ### ⭐⭐⭐⭐⭐ Excelente. *by H***Z on 24 April 2023* No hay nada que no me gusto de mi reloj. Es excelente, en forma y funcionalidad. El diseño es soberbio. No me lo quito para nada. Muy cómodo. Y muy exacto. Con este reloj, se me olvidó el problema de cambiarle baterías. ## Frequently Bought Together - CASIO GWG-2000-1A3JF [G-Shock Carbon MUDMASTER Radio Solar Triple Sensor]Shipped from Japan - G-Shock Men New Thinner Carbon Mudmaster Watch, Solar Green - G-Shock Rangeman GW-9400 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/753079051-casio-gwg-2000-1a3jf-g-shock-carbon-mudmaster-radio-solar](https://www.desertcart.jp/products/753079051-casio-gwg-2000-1a3jf-g-shock-carbon-mudmaster-radio-solar) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-16*