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MASTER OF G - LAND
MUDMASTER

GWG-B1000EC-1A

My GShock

Whatever you’re doing, wherever you are — the G-SHOCK Master of G line has your back. Based on GRAVITYMASTER, MUDMASTER, and MUDMAN models that deliver peak performance in punishing conditions in the air and on land, this line features a black watch case symbolizing toughness, with accents in vivid emergency colors that capture the world of professionals involved in rescue efforts and other critical missions. Employing a structure resistant to dust, mud, vibration, and shock, the MUDMASTER GWG-B1000EC delivers solar-powered timekeeping with Bluetooth® and radio control accuracy, Triple Sensor technology, and more. The powerful design ensures durability and a comfortable fit thanks to an inventive combination of materials that includes carbon fiber-reinforced resin*1 and forged metals. Use the Location Indicator feature to see the direction of a target destination via an indicator hand on the watch. *1 Due to the characteristics of carbon fiber-reinforced resin, the pattern and color tone that appears on the surface will vary model by model.

  • From left: GW-9500MEC-1, GWG-B1000EC-1A, GR-B300EC-1A
  • High-strength, high-performance design
  • LED light
  • Attention to materials: Bio-based resin
  • Emergency colors accenting a black watch face
  • Back engraving
  • Digital compass display
  • Altimeter display
  • Barometer display
  • Thermometer display

Specifications

FEATURES

Emergency colors accenting a black watch face

Vivid red, orange, and yellow hues employed by rescue teams and other professionals are featured as accent colors. Their striking contrast against the powerful solid black design ensures readability while creating a look befitting professional gear.

*Image shows the GR-B300EC-1A.

Emergency colors accenting a black watch face
Emergency colors accenting a black watch face

High-strength, high-performance design
MUDMASTER
GWG-B1000EC

Featuring a structure offering resistance to dust, mud, vibration, and shock, the watch incorporates solar-powered timekeeping with Bluetooth® and radio control, Triple Sensor technology, and more. The powerful design ensuring durability and a comfortable fit employs inventive combinations of materials including carbon fiber-reinforced resin*1 and forged metals. Use the Location Indicator feature to see the direction of a specified target destination pointed out with an indicator hand on the watch.

*1 Due to the characteristics of carbon fiber-reinforced resin, the pattern and color tone that appears on the surface will vary model by model.

*Second image shows the GWG-B1000-1A.

Digital Compass

60-second continuous direction measurement. Includes auto horizontal compensation.

Digital Compass

Barometer

Sudden atmospheric pressure change alarm.

Barometer

Altimeter

Altitude measurement interval 1 sec.*
Measurement unit 1 m.

Altimeter

*Takes measurements every second for the first 3 minutes and every 5 seconds or 2 minutes thereafter(selectable).

Thermometer

Measures the temperature at the current location.*

Thermometer

*When measuring the ambient temperature, be sure the watch is removed from the wrist to avoid interference from body temperature, perspiration (water droplets), direct sunlight, and other external factors.

Digital Compass
Barometer
Altimeter

*Takes measurements every second for the first 3 minutes and every 5 seconds or 2 minutes thereafter(selectable).

Thermometer

*When measuring the ambient temperature, be sure the watch is removed from the wrist to avoid interference from body temperature, perspiration (water droplets), direct sunlight, and other external factors.


DETAILS

Carbon Core Guard structure, both strong and light

A carbon fiber-reinforced resin case*1 protects the module, making the most of the high degree of strength and outstanding durability delivered by the carbon material to achieve a size ensuring a comfortable fit.

*1 Due to the characteristics of carbon fiber-reinforced resin, the pattern and color tone that appears on the surface will vary model by model.

*Image shows the GR-B300EC-1A.

Carbon Core Guard structure, both strong and light
Carbon Core Guard structure, both strong and light

Mud-resistant structure to withstand use in the harshest conditions GWG-B1000EC and GW-9500MEC

Mud-resistant structure to withstand use in the harshest conditions

GWG-B1000EC and GW-9500MEC

The buttons are protected by cylindrical stainless-steel parts, and the button shafts are equipped with gasket fittings to prevent contamination with mud and dust. The GWG-B1000EC features a crown with a screw-lock construction to ensure a water-tight seal.

*Image shows the GWG-B1000-1A.

Mud-resistant structure to withstand use in the harshest conditions GWG-B1000EC and GW-9500MEC

Triple Sensor (digital compass, barometer/altimeter, and thermometer) senses natural changes

GWG-B1000EC and GW-9500MEC

*Image shows the GW-9500MEC-1.

Triple Sensor (digital compass, barometer/altimeter, and thermometer) senses natural changes GWG-B1000EC and GW-9500MEC
Triple Sensor (digital compass, barometer/altimeter, and thermometer) senses natural changes GWG-B1000EC and GW-9500MEC

Attention to materials: Bio-based resin

Attention to materials: Bio-based resin

Key resin components used in the case, bezel, band, and more are made with bio-based resin. Produced using renewable organic resources, the material is expected to help reduce environmental impact.

*Image is included for illustrative purposes only.

Attention to materials: Bio-based resin

Solar-powered timekeeping with Bluetooth® connectivity and/or radio control for enhanced accuracy and reliability

GR-B300EC: Bluetooth®
GWG-B1000EC: Bluetooth® and Multiband 6 radio control
GW-9500MEC: Multiband 6 radio control

*Image shows the GR-B300EC-1A.

Solar-powered timekeeping with Bluetooth® (GR-B300EC), Bluetooth® and radio control (GWG-B1000EC), and Multiband 6 radio control (GW-9500EC) for enhanced accuracy and reliability
Solar-powered timekeeping with Bluetooth® (GR-B300EC), Bluetooth® and radio control (GWG-B1000EC), and Multiband 6 radio control (GW-9500EC) for enhanced accuracy and reliability

Super Illuminator (high-brightness LED light) for maintaining watch readability in the dark

Super Illuminator (high-brightness LED light) for maintaining watch readability in the dark

GR-B300EC: Dial
GWG-B1000EC: Dial and LCD (Full-auto light)
GW-9500MEC: LCD (Full-auto light)

*Image shows the GWG-B1000EC-1A.

Super Illuminator (high-brightness LED light) for maintaining watch readability in the dark

Scratch-resistant, highly transparent sapphire crystal with an anti-reflective coating

GWG-B1000EC

Scratch-resistant, highly transparent sapphire crystal with an anti-reflective coating GWG-B1000EC
Scratch-resistant, highly transparent sapphire crystal with an anti-reflective coating GWG-B1000EC

Review

*The color tone of the listed products may differ from the actual product in some cases.

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