0 ratings
Casio G-Shock GWG-B1000-1A4JF Master of G Series MUDMASTER Flagship Model Triple Sensor Japan Import New
MUDMASTER has earned high reputation and trust from Ranger and Rescue teams working in extreme environments as a toughness watch designed for use in hard environments.
Casio G-Shock GWG-B1000-1A4JF Master of G Series MUDMASTER Flagship Model Triple Sensor Japan Import New
Item #: 77134251

Casio G-Shock GWG-B1000-1A4JF Master of G Series MUDMASTER Flagship Model Triple Sensor Japan Import New

Item #: 77134251

ETB 160010

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

0 ratings Write a review
In stock
us Imported from USA store

QTY:

Order now and get it around Sunday, September 06
Our Top Logistics Partners
  • fedex
  • dhl
MUDMASTER has earned high reputation and trust from Ranger and Rescue teams working in extreme environments as a toughness watch designed for use in hard environments.
U-Care Warranty:
None
Select a Plan
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified


paypal payment
visa payment
mastercard payment
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Triple Sensor
Equipped with a triple sensor for accurate altitude, barometric pressure, and compass readings, perfect for outdoor enthusiasts and professionals needing reliable data in challenging environments.
Mud Resistant
Designed to withstand extreme dirt and mud conditions, ensuring durability and functionality for wilderness explorers and adventure seekers who demand toughness in their gear.
Japan Import
As a flagship model from Casio’s Master of G series, this Japan import guarantees high-quality craftsmanship and exclusive features, providing exceptional value and status for collectors and serious watch aficionados.

Product Details

Explore the Casio G-Shock GWG-B1000-1A4JF Mudmaster at Ubuy. Discover the flagship model with triple sensor technology. Buy now at Ethiopia.
  • Casio G-Shock GWG-B1000-1A4JF Master of G Series MUDMASTER Flagship Model
  • Triple Sensor (compass, altimeter/barometer, and thermometer)
  • Solar Powered and Radio-Controlled
  • Bluetooth Mobile Link
  • Double LED for enhanced visibility
  • Designed for comfort and functionality in tough environments
Package Dimensions 4.61 x 3.7 x 3.66 inches (11.7 x 9.4 x 9.3 cm); 4.02 ounces (113.97 grams)
Item model number GWG-B1000-1A4JF
Department mens
Batteries 1 Lithium Ion batteries required. (included)
Date First Available October 11, 2023
Manufacturer Casio
DisplayAnalog-Digital
Watch Movement TypeJapanese Quartz
Power SourceSolar Powered
Strap TypeTwo Piece Strap
Water Resistance Depth200 meters
Sport TypeWalking
Clasp TypeTang Buckle
Water Resistance LevelWaterproof
Embellishment FeatureCrystal
Closure TypeBuckle
Band ColorRed
Dial ColorBlack
Face StyleAnalog-Digital with Index markers
Brand NameG-Shock
Model NameGWGB1000-1A4
Model NumberGWG-B1000-1A4JF
Series Number1000
Item Weight114 g
Global Trade Identification Number04549526361890
Unit Count1 Count
Item Type NameSport Watch
Manufacturer Part NumberGWG-B1000-1A4JF
Band Material TypeResin
Case Material Typebio-based resin
CrystalSapphire Crystal
Case Diameter5.2 centimeters
Band Width28.7 millimeters
Case Thickness16.2 millimeters
Bands1
Clasp typeTang Buckle
Item type nameSport Watch

Who Should Buy?

Suitable For
  • Outdoor Adventurers

    Perfect for hikers, climbers, and campers needing a tough watch with reliable altitude, barometer, and compass features.

  • Military Personnel

    Designed to withstand harsh environments, making it suitable for soldiers and special forces requiring durability and reliability.

  • Tech Enthusiasts

    Ideal for users who appreciate advanced technologies like triple sensors and solar charging for outdoor functionalities.

Not Suitable For
  • Casual Users

    Not ideal for those seeking a simple, conventional watch without the need for advanced features or ruggedness.

Product Description

Casio G-Shock GWG-B1000-1A4JF Master of G Series MUDMASTER Flagship Model Triple Sensor Japan Import New

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What are the key features of the Casio G-Shock GWG-B1000-1A4JF?

    Answer: The Casio G-Shock GWG-B1000-1A4JF is loaded with impressive features such as a Triple Sensor that includes a digital compass, altimeter, and barometer, providing you with essential information for outdoor adventures. Its rugged design is complemented by a mud-resistant case, making it ideal for extreme environments. The watch also boasts solar-powered charging, ensuring you won’t run out of battery even during prolonged use. Whether you’re hiking through challenging terrains or engaging in other outdoor activities, this watch serves as a reliable companion.
  • Question: Is the G-Shock GWG-B1000-1A4JF suitable for underwater activities?

    Answer: Yes, the G-Shock GWG-B1000-1A4JF is water-resistant up to 200 meters, making it suitable for a wide range of aquatic activities such as swimming and snorkeling. Its robust construction ensures it can withstand water pressure, while the durable resin band provides added comfort and security. For those who enjoy water sports or diving, this watch offers a reliable option that combines functionality with powerful water-resistance features.
  • Question: How does the Triple Sensor technology work?

    Answer: The Triple Sensor technology in the G-Shock GWG-B1000-1A4JF helps you navigate and monitor environmental conditions through three essential functions: a digital compass, an altimeter, and a barometer. The compass helps you find direction, while the altimeter measures altitude to track elevation changes, crucial for mountain climbing. The barometer provides weather readings to help predict changes in weather patterns—perfect for adventurers who need to stay informed about their surroundings.
  • Question: Can I customize the settings of the G-Shock GWG-B1000-1A4JF?

    Answer: Yes, the G-Shock GWG-B1000-1A4JF allows for various customization options to tailor the watch to your preferences. Users can adjust settings such as the digital display brightness, the time format, and alarm features, enhancing user experience. This personalization ensures that the watch can be optimized according to your individual needs, whether it’s keeping track of time zones during travel or setting alarms for specific activities.
  • Question: What materials are used in the construction of the GWG-B1000-1A4JF?

    Answer: The Casio G-Shock GWG-B1000-1A4JF is built using high-quality materials, including a resin case, stainless steel components, and a mineral glass bezel, which ensure durability against shocks and impacts. The mud-resistant design helps prevent the entry of dirt and sand, making it ideal for rugged conditions. This combination of materials not only contributes to the longevity of the timepiece but also adds to its overall aesthetic appeal, making it suitable for both outdoor and casual wear.
  • Question: What functions can be accessed with the G-Shock app?

    Answer: While the G-Shock GWG-B1000-1A4JF has many features, it can be synced with the G-Shock app for enhanced functionality. This includes features like setting alarms, tracking fitness goals, and accessing additional checklists tailored for outdoor activities. By utilizing the app, you can maximize the utility of your watch and keep a record of your adventures, which is particularly beneficial for those who enjoy monitoring progress in trekking, hiking, or other explorations.
  • Question: How does solar charging work on this watch?

    Answer: The solar charging feature of the G-Shock GWG-B1000-1A4JF harnesses sunlight to power the watch, reducing reliance on disposable batteries. It converts light into energy, which is then stored in a rechargeable battery. This not only contributes to environmental sustainability but also ensures your watch remains functional longer during outdoor use. Whether you’re in lush wilderness or the concrete jungle, the solar capability ensures longevity and reliability.
  • Question: What size is the Casio G-Shock GWG-B1000-1A4JF?

    Answer: The G-Shock GWG-B1000-1A4JF has a case size of 56.2mm in diameter and a thickness of 18.3mm. This size strikes a balance between robustness and wearability, providing a bold appearance without being overly cumbersome for daily wear. It appeals to users who appreciate a watch that makes a statement while remaining comfortable for prolonged use, whether for outdoor activities or casual day-to-day purposes.
  • Question: Is this model a good choice for extreme sports enthusiasts?

    Answer: Absolutely! The G-Shock GWG-B1000-1A4JF is specifically engineered for extreme conditions, featuring shock resistance, mud and water protection, and a durable design that can withstand harsh environments. This makes it an excellent choice for extreme sports enthusiasts such as climbers, divers, and adventurers who require a dependable timepiece to accompany them on their most challenging expeditions. Its rugged reliability is matched by its technical capabilities, offering the perfect blend for any thrill-seeker.
  • Question: Where can I buy the Casio G-Shock GWG-B1000-1A4JF?

    Answer: You can purchase the Casio G-Shock GWG-B1000-1A4JF from Ubuy in Ethiopia. Ubuy is a trusted platform that specializes in offering a wide range of products imported directly from Ethiopia, ensuring authenticity and quality. When you choose Ubuy, you can conveniently explore not only this watch but also a variety of other Casio G-Shock models designed to meet your specific needs.

G-Shock Wrist Watches GWG-B1000-1A4JF Editorial Review

The Casio G-Shock GWG-B1000-1A4JF Master of G Series MUDMASTER Flagship Model is the latest addition to Casio's line of rugged timepieces. This model features the Triple Sensor technology, allowing users to easily navigate and monitor their surroundings. The design of the watch is sleek and stylish, with a red color that adds a touch of sophistication. The weight of the watch has been reduced compared to previous models, making it more comfortable to wear. However, some customers prefer the heavier feel of the earlier versions of the MUDMASTER. The functionality of the GWG-B1000-1A4JF is highly praised by customers who appreciate the precision engineering that went into its Construction. The watch is packed with features and offers a range of sensors to meet the needs of outdoor enthusiasts. However, there are a few reported issues with this particular model. Some customers have experienced problems with the Multiband 6 function, and the compass locator does not work properly. These issues have caused some potential buyers to reConsider their purchase and opt for alternative models such as the GWG-1000 or GWG-2000. In conclusion, the Casio G-Shock GWG-B1000-1A4JF Master of G Series MUDMASTER Flagship Model is a well-designed and feature-rich timepiece. Despite some reported issues, for those who value both functionality and style, this watch is a solid choice.

Customer Reviews & Ratings

1 customers ratings
  • 5 Star
    100%
  • 4 Star
    0%
  • 3 Star
    0%
  • 2 Star
    0%
  • 1 Star
    0%

Review this product

Share your thoughts with other customers

Pros

  • Sleek and stylish design
  • Reduced weight for improved comfort
  • Packed with features and sensors
  • Precision engineering

Cons

  • Reported problems with Multiband 6 function

Platform Trust & Buyer Confidence

trustpilot logo
4.2/5 9250 + reviews
Read reviews
MA
Mohammad
Verified buyer

“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer

“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”

22-Jul-26 · via Trustpilot
K
kund
Verified buyer

“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”

23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer

“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”

22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer

“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”

23 July 2026 · via Trustpilot
Secure Checkout Global Delivery Easy Returns Genuine Products

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.