G-Shock Master of G Mudmaster Twin Sensor GG1000-1A5
This is a Twin Sensor model from the G-Shock Mudmaster Series, designed for use in extreme environments scattered with rubble, dirt and debris. With a push of one large button at the 3 o'clock position, you can check your position with its Compass. The temperature can also be measured easily by pushing the button at 4 o'clock. This model has been developed with operability in mind so that anyone can intuitively check their position using the Compass, even in the most extreme climates, without visual observation. The dust and mud-resistant button guard cylinder structure prevents fine sand and mud from getting into the buttons while also helping to absorb any shock to the buttons and improving operability. Broad hour/minute hands and indices of large Arabic numerals have also been adopted to improve visibility. This design is packed with military-style flare, including a mode display that uses a sprocket-inspired disk dial and a textured band to prevent slipping.
This is a Twin Sensor model from the G-Shock Mudmaster Series, designed for use in extreme environments scattered with rubble, dirt and debris. With a push of one large button at the 3 o'clock position, you can check your position with its Compass. The temperature can also be measured easily by pushing the button at 4 o'clock. This model has been developed with operability in mind so that anyone can intuitively check their position using the Compass, even in the most extreme climates, without visual observation. The dust and mud-resistant button guard cylinder structure prevents fine sand and mud from getting into the buttons while also helping to absorb any shock to the buttons and improving operability. Broad hour/minute hands and indices of large Arabic numerals have also been adopted to improve visibility. This design is packed with military-style flare, including a mode display that uses a sprocket-inspired disk dial and a textured band to prevent slipping.
This is a Twin Sensor model from the G-Shock Mudmaster Series, designed for use in extreme environments scattered with rubble, dirt and debris. With a push of one large button at the 3 o'clock position, you can check your position with its Compass. The temperature can also be measured easily by pushing the button at 4 o'clock. This model has been developed with operability in mind so that anyone can intuitively check their position using the Compass, even in the most extreme climates, without visual observation. The dust and mud-resistant button guard cylinder structure prevents fine sand and mud from getting into the buttons while also helping to absorb any shock to the buttons and improving operability. Broad hour/minute hands and indices of large Arabic numerals have also been adopted to improve visibility. This design is packed with military-style flare, including a mode display that uses a sprocket-inspired disk dial and a textured band to prevent slipping.
This is a Twin Sensor model from the G-Shock Mudmaster Series, designed for use in extreme environments scattered with rubble, dirt and debris. With a push of one large button at the 3 o'clock position, you can check your position with its Compass. The temperature can also be measured easily by pushing the button at 4 o'clock. This model has been developed with operability in mind so that anyone can intuitively check their position using the Compass, even in the most extreme climates, without visual observation. The dust and mud-resistant button guard cylinder structure prevents fine sand and mud from getting into the buttons while also helping to absorb any shock to the buttons and improving operability. Broad hour/minute hands and indices of large Arabic numerals have also been adopted to improve visibility. This design is packed with military-style flare, including a mode display that uses a sprocket-inspired disk dial and a textured band to prevent slipping.
in 35 offers
The lowest price for G-Shock Master of G Mudmaster Twin Sensor GG1000-1A5 right now is $344.90 at BIG W, compared across 13 retailers.
The all-time low was $267.00 on 10 Mar 2026 — today's price is 29% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 11 June 2026.
Last updated at 11/06/2026 01:41:58
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Casio G-shock Black/beige Twin Sensor Mudmaster Gg1000-1a5 Gg-1000-1a5
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originally posted on lazada.com.my
Stellar Casio Flagship Store. Watch is fully Newly Factory Sealed, Original with Warranty Card and with UID Model tag. Highly Recommended. Superb Protection always accorded for all Beautiful General Casio Illuminator Timepieces. Has it's own sleeve/plastic clear slider box with Original Warranty Card and protected by Added Surplus Thick Bubblewrap and Thick Carton Box guaranteeing a safe arrival always. Shipment is swift via LEL Express too with Next Day Arrival and Delivery. Solid Experience. 200% recommended. This is why I am a returning customer.
originally posted on ebay.com
The style of the Casio Master of G watch is perfect for the everyday wear. The fact that it is a G-Shock Master G tells you that it can take the punishment. It is 20 BAR water resistant, mud/dirt resistant, and highly shock resistant. It came packaged in the standard Casio tin and foam. Making the watch adjustments for my location was easy. It has the typical Casio ruggedness and is very light on the wrist. The watch band has the ability to adjust from the smallest to large wrists. The watch presents itself very well on the arm, but due to its thickness may not fit easy under long dress shirts. All of the controls are intuitive and easy to operate. The watch face has bold contrasting hour and minute hands as well as numeric markers which make it very easy to read, ... MoreThe style of the Casio Master of G watch is perfect for the everyday wear. The fact that it is a G-Shock Master G tells you that it can take the punishment. It is 20 BAR water resistant, mud/dirt resistant, and highly shock resistant. It came packaged in the standard Casio tin and foam. Making the watch adjustments for my location was easy. It has the typical Casio ruggedness and is very light on the wrist. The watch band has the ability to adjust from the smallest to large wrists. The watch presents itself very well on the arm, but due to its thickness may not fit easy under long dress shirts. All of the controls are intuitive and easy to operate. The watch face has bold contrasting hour and minute hands as well as numeric markers which make it very easy to read, even at a quick glance (day or night). The watch band and angle which it comes off the watch make it very comfortable to wear. One button compass and thermometer modes are simple and accurate to use when trekking about. Having had other higher grade Casio's in the past, I will not hesitate recommending this watch to anyone, HIGHLY RECOMMENDED
originally posted on ebay.com
I love this watch. It has lived up to the G-Shock name. I was a bit worried about the analog movement keeping accurate time since I am always working outside. I spent the entire weekend torture testing this watch (hammering nails, digging 6-foot deep post-holes, mixing and pouring concrete, splitting firewood). Even with all of these high impact activities, the watch didn't lose a second. The compass works very well too. Really easy to read with the second hand pointing North. It is nice to have a watch that looks this good and also performs flawlessly. I would highly recommend to any outdoorsman.
| Module No | 5476 |
| Case / bezel material | Resin / Stainless steel |
| Measuring range | 0 to 359° |
| Display range | –10 to 60°C (14 to 140°F) |
| Display unit | 0.1°C (0.2°F) |
Casio G-SHOCK GG1000-1A5 Mens Beige Analog/Digital Watch with Beige Band
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Casio G-Shock Black Twin Sensor Mudmaster GG1000-1A GG-1000-1A
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Casio G-Shock Black/Beige Twin Sensor Mudmaster GG1000-1A5 GG-1000-1A5
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Casio G-Shock Black Twin Sensor Mudmaster GG1000-1A GG-1000-1A Bottle Opener Bundle
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Stellar Casio Flagship Store. Watch is fully Newly Factory Sealed, Original with Warranty Card and with UID Model tag. Highly Recommended. Superb Protection always accorded for all Beautiful General Casio Illuminator Timepieces. Has it's own sleeve/plastic clear slider box with Original Warranty Card and protected by Added Surplus Thick Bubblewrap and Thick Carton Box guaranteeing a safe arrival always. Shipment is swift via LEL Express too with Next Day Arrival and Delivery. Solid Experience. 200% recommended. This is why I am a returning customer.
The style of the Casio Master of G watch is perfect for the everyday wear. The fact that it is a G-Shock Master G tells you that it can take the punishment. It is 20 BAR water resistant, mud/dirt resistant, and highly shock resistant. It came packaged in the standard Casio tin and foam. Making the watch adjustments for my location was easy. It has the typical Casio ruggedness and is very light on the wrist. The watch band has the ability to adjust from the smallest to large wrists. The watch presents itself very well on the arm, but due to its thickness may not fit easy under long dress shirts. All of the controls are intuitive and easy to operate. The watch face has bold contrasting hour and minute hands as well as numeric markers which make it very easy to read, ... MoreThe style of the Casio Master of G watch is perfect for the everyday wear. The fact that it is a G-Shock Master G tells you that it can take the punishment. It is 20 BAR water resistant, mud/dirt resistant, and highly shock resistant. It came packaged in the standard Casio tin and foam. Making the watch adjustments for my location was easy. It has the typical Casio ruggedness and is very light on the wrist. The watch band has the ability to adjust from the smallest to large wrists. The watch presents itself very well on the arm, but due to its thickness may not fit easy under long dress shirts. All of the controls are intuitive and easy to operate. The watch face has bold contrasting hour and minute hands as well as numeric markers which make it very easy to read, even at a quick glance (day or night). The watch band and angle which it comes off the watch make it very comfortable to wear. One button compass and thermometer modes are simple and accurate to use when trekking about. Having had other higher grade Casio's in the past, I will not hesitate recommending this watch to anyone, HIGHLY RECOMMENDED
I love this watch. It has lived up to the G-Shock name. I was a bit worried about the analog movement keeping accurate time since I am always working outside. I spent the entire weekend torture testing this watch (hammering nails, digging 6-foot deep post-holes, mixing and pouring concrete, splitting firewood). Even with all of these high impact activities, the watch didn't lose a second. The compass works very well too. Really easy to read with the second hand pointing North. It is nice to have a watch that looks this good and also performs flawlessly. I would highly recommend to any outdoorsman.
A great looking watch but you need to have your wits about you when purchasing from platforms like eBay! The reason being the GG-1000 is the most copied G-Shock ever. Counterfeiters will sell you a very convincing copy of a GG-1000 in a genuine-looking tin and even a kosher-looking handbook. They dont tend to include the cardboard box or warranty card. Features to check: poor backlight, fast-moving function dial, poor or no lume on the hands, inaccurate compass, blurry dial features, etc. Check YouTube for a comparison! Watch has now been superseded by the GG-B100 but this piece - to my eye - looks better.
Absolutely love this watch, from the excellent packaging to the look and features. It sits well on my small -medium wrist, the band is quite comfortable, and for it's size it doesn't feel heavy. If I have one small gripe with it, it's the fact that the date is displayed as month then day, as I would prefer day first, then month. Apart from that it's an awesome watch. Very happy with the purchase, and quick shipping.
Great Watch. I have wanted this Casio G Shock watch for some time. It was worth the wait. The wristband has a comfortable adjustable strap. I can read the day, date, and time. Has a button to push for illumination at night. It is stylish to me and very good in any environment. It has large easy to read 12, 3, 6, and 9 numbers. World time if needed. The watch is on the larger side. It fits under my long sleeve polos I wear. A+++
I have owned a g shock watch for almost 10 years, and just recently picked this one up to add to my collection. First off I absolutely love the way it looks, as with most watches pictures just don't do it justice. It has all the features you'd expect from a g shock plus the added dual sensor with a compass and thermometer. There is a more expensive triple sensor version of this watch, that has solar charging as well as a altimeter and barometer, but for about twice the price this one fit my budget a lot better. The solar charging would have been nice, but the altimeter and barometer I probably would never use. I have a 7 inch wrist and it fits me perfectly, if you have a smaller wrist I probably wouldn't recommend this, there are smaller g shocks that would fit a ... MoreI have owned a g shock watch for almost 10 years, and just recently picked this one up to add to my collection. First off I absolutely love the way it looks, as with most watches pictures just don't do it justice. It has all the features you'd expect from a g shock plus the added dual sensor with a compass and thermometer. There is a more expensive triple sensor version of this watch, that has solar charging as well as a altimeter and barometer, but for about twice the price this one fit my budget a lot better. The solar charging would have been nice, but the altimeter and barometer I probably would never use. I have a 7 inch wrist and it fits me perfectly, if you have a smaller wrist I probably wouldn't recommend this, there are smaller g shocks that would fit a lot better for those with small wrists. The Lume on this piece is a welcome addition that I think all g shocks should have, and it works very well although it doesn't last quite as long as my citizen or seiko. There is a built in white led illuminator that does the job nicely, although it would have been perfect had they included a backlight for the digital screens. The lcd screens are very clear and easy to read, I love having the dual display as well. If you are looking for a really nice gadget watch but don't want to spend the $600 to $700 on the triple sensor version, I would highly recommend this piece, or maybe check out the gravity master which is also a great looking watch for around the same price as this.
I am a longtime fan of G Shock watches, I have ised them in military service in some of the harshest environments and in the civilian world. I now work as a RN in the ICU setting, some may think well that can't be a harsh environment-- wrong. The daily abuse this watch takes at work is incredible, constantly under awkward constraints that would do most watches in, the mineral glass is virtually indestructible, the band flexes and twists flawlessly, and the watch components stand up to the nearly 100-200 hand washings a shift. We don't use sissy soap either! I only wish my hands could hold up as well.Now for the outdoors side of it. Used it, a gps, and standard compass to compare bearings, headings, and directions. TOP NOTCH performance was as accurate as my GPS ... MoreI am a longtime fan of G Shock watches, I have ised them in military service in some of the harshest environments and in the civilian world. I now work as a RN in the ICU setting, some may think well that can't be a harsh environment-- wrong. The daily abuse this watch takes at work is incredible, constantly under awkward constraints that would do most watches in, the mineral glass is virtually indestructible, the band flexes and twists flawlessly, and the watch components stand up to the nearly 100-200 hand washings a shift. We don't use sissy soap either! I only wish my hands could hold up as well.Now for the outdoors side of it. Used it, a gps, and standard compass to compare bearings, headings, and directions. TOP NOTCH performance was as accurate as my GPS unit, which will now stay home on my trips. The thermometer was spot on as well, only drawback is it only will accurately to 14 F. Sometimes I hammock camp in temps lower than that. I am also impressed by the super illumination feature now on certain G shocks, fantastic improvement over their poorly lit watches of the past.Point blank impressions: only cons are the the temp issue, doesn't go low enough, and it's not solar powered. Really would have liked to see a solar powered battery at this price range, couldn't justify spending $400 more dollars for it though on the triple sensor version, which only adds an altimeter function.
This popped up on my feed and owning 2 G shock watches this one really caught my eye. It was a Casio site advertised at $350!! Copied the part number and googled it and Walmart carries the same thing for over $100 cheaper. No brainer right?? Delivered promptly and on my wrist as we type.
Over time, this watch will see a ton of unpleasant action and after having it for about a month and breaking it in a bit, Ive got nothing but confidence that its up to the task. I run tracking dogs for a living which puts me in all sorts of weird and unpleasant environments on a regular basis. So far, this thing has held up beautifully without even a single scratch or run mark on it. Its functions are reasonably easy to read and I know the watch does at least a half dozen other tricks I havent even discovered yet. The land navigation features were what sold me on it since Im frequently out in the middle of nowhere. Itll serve as a reliable backup when my other navigation tools arent able to be used. The styling is good for me but thats an entirely subjective matter ... MoreOver time, this watch will see a ton of unpleasant action and after having it for about a month and breaking it in a bit, Ive got nothing but confidence that its up to the task. I run tracking dogs for a living which puts me in all sorts of weird and unpleasant environments on a regular basis. So far, this thing has held up beautifully without even a single scratch or run mark on it. Its functions are reasonably easy to read and I know the watch does at least a half dozen other tricks I havent even discovered yet. The land navigation features were what sold me on it since Im frequently out in the middle of nowhere. Itll serve as a reliable backup when my other navigation tools arent able to be used. The styling is good for me but thats an entirely subjective matter - if it appeals to you in pictures, it looks every bit that good in person:
| Module No | 5476 |
| Case / bezel material | Resin / Stainless steel |
| Measuring range | 0 to 359° |
| Display range | –10 to 60°C (14 to 140°F) |
| Display unit | 0.1°C (0.2°F) |
