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CASIO G-SHOCK Master of G MUDMASTER GG-1000-1A3JF Mens Japan Import

  • Based on 334 reviews
Condition: New
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$305.00 Why this price?
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Availability: Only 1 left in stock, order soon!
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Arrives Wednesday, Sep 16
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Description

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.

Product Dimensions ‏ : ‎ 2.18 x 0.68 x 2.21 inches; 3.25 ounces


Item model number ‏ : ‎ GG-1000-1A3JF


Department ‏ : ‎ mens


Batteries ‏ : ‎ 1 CR2 batteries required.


Date First Available ‏ : ‎ March 31, 2016


Manufacturer ‏ : ‎ CASIO


Product Warranty: For warranty information about this product, please click here


Best Sellers Rank: #918,968 in Clothing, Shoes & Jewelry (See Top 100 in Clothing, Shoes & Jewelry) #4,260 in Men's Wrist Watches


#4,260 in Men's Wrist Watches:


Display: Analog-Digital


Watch Movement Type: Automatic


Additional Features: Water Resistant


Power Source: Solar Powered


Strap Type: Two Piece Strap


Water Resistance Depth: 100 meters


Sport Type: Walking


Clasp Type: Deployment Clasp


Water Resistance Level: Water Resistant


Embellishment Feature: Crystal


Closure Type: Buckle


Style Name: Modern


Shape: Round


Band Color: Green


Dial Color: Black


Theme: Military


Pattern: Solid


Face Style: Analog-Digital Index


Brand Name: G-Shock


Model Name: Master of G Mudmaster


Included Components: 1 x Resin Band


Model Number: GG-1000-1A3JF


Number of Packs: 1


Item Weight: 92 g


Unit Count: 1 Count


Manufacturer: CASIO


Number of Items: 1


Age Range Description: Adult


Manufacturer Part Number: GG-1000-1A3JF


Band Material Type: Plastic


Case Material Type: Resin


Crystal: Sapphire Crystal


Case Diameter: 5.5 centimeters


Band Width: 2.5 centimeters


Case Thickness: 17.1 millimeters


Bands: 1


Warranty Type: Full Warranty for 2 Years


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Sep 16

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Great Watch and No Batteries
The watch looks great. With the coating on the hands and the LED it’s easy to read the watch even in lower light. At first for me the watch seemed too big but after wearing it for 24 hours I now feel that the size is just right. At my age I have to use readers on most small print but on this watch I can read all of the needed info. I accredit this to the size of the watch and the high contrast colors they use. I chose this Mud watch because it is solar powered and it isn’t crowded with too many features. The extra features on it are compass and temperature. Compared with my Jeep Compass and my Suunto Compass it is accurate enough for general work. This watch is directly from Casio in Japan so the instructions are in Japanese. If you have ever owned a multifunctional Casio watch you will have no difficulty in setting it up. Remember the digital time display that you set up is what sets the hands. I bought some watch crystal covers which are cheap and I have had good luck with them in the past. I like everything about this watch so far and if anything changes “I’ll be Back” (yes I use my right wrist) ... show more
Reviewed in the United States on January 23, 2026 by DocSpencer

  • Handsome rugged watch
I love the look and feel of this GShock watch. Usual Casio quality.
Reviewed in the United States on July 7, 2026 by al vee

  • Good watch
This is a great watch. Keeps good time, for the most part. Has a second hand and a light. My only wish would be for it to be atomic so it would automatically adjust the correct time with the time station in Ft Collins CO. I have one that is and I have NEVER had a more accurate timepiece.
Reviewed in the United States on July 6, 2026 by Amazon Customer

  • g shock mud resist twin sensor
great watch for everyday wear
Reviewed in the United States on June 15, 2026 by Teyob

  • Excellent
Excellent
Reviewed in the United States on May 19, 2026 by TONY S

  • The worst LCD LIGHT !!!!
I love everything about this watch (except) the light at night It’s soooooooo !!!! bad !!!!! once you use the light at night the date and time on the LCD is NO use at all you can’t SEE. anything it needs to have a back light ON The LCD LOVE THE SIZE AND EVERYTHING BUT THE BACK LIGHT IS Horrible !!! If you do a lot of work at night and need to look at the dates or anything to do with the LCD don’t even look this watch !!! They need to fix this they shouldn’t even sell it as a super illumination light It’s a joke !!!! ... show more
Reviewed in the United States on July 14, 2026 by Xay xiong

  • Rugged and Reliable Everyday Watch
I like the combination of analog and digital features, which makes checking the time and functions very convenient. Overall, it feels durable, comfortable on the wrist, and designed for practical, long-term use.
Reviewed in the United States on January 31, 2026 by Maria Acosta

  • Accurate description and nice watch
Great watch looks good
Reviewed in the United States on December 19, 2025 by david

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