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TEAM LAND CRUISER TOYOTA AUTO BODY collaboration model
MASTER OF G - LAND
MUDMASTER

GWG-B1000TLC-1A

NEW 02/2026
My GShock

Are you ready for another very special, very tough collaboration that embodies the spirit of G-SHOCK and Team Land Cruiser Toyota Auto Body? Casio and Team Land Cruiser Toyota Auto Body (TLC) team up for the Master of G MUDMASTER GWG-B1000 featuring a metal exterior crafted with high-precision forging techniques and a carbon fiber-reinforced resin case that offers high strength and outstanding durability. Inspired by the grueling nighttime legs of the Dakar Rally, the toughest race in the world, this timepiece projects the power that comes from conquering punishing terrain and the freedom of racing across the moonlit desert. The metal components, finished in black ion-plating, add a dynamic and sophisticated textural appeal to the bold, all-black design. The band, too, plays with texture, projecting the look of sand, while the metal ring, ion plated in a gold color, recalls the shimmer of moonlight across the vast desert. Inspired by the navigation system of a race car, multiple colors used on the seconds hand and inset dial indicator hands add vivid accents to the black dial. Radio-controlled and solar-powered, the watch is also equipped with a triple sensor that keeps you updated with direction, altitude, barometric pressure, and temperature readings. Double LED lights and sapphire crystal ensure high readability so you always see the time and other readings, no matter what the conditions are like. Input a specific location in the app and the Location Indicator function moves the indicator hand at the 3 o’clock position to point in that direction so you stay on track at all times — even when visibility is obstructed by extreme conditions like sandstorms. All of this functionality, plus the Team Land Cruiser Toyota Auto Body logo on the band loop, band, and case back and specially designed packaging, comes together for an exceptional collaboration timepiece worthy of a TLC-inspired G-SHOCK.

  • Multi-color dial inspired by navigation system
  • Band design evoking the desert in the moonlight
  • Special features to commemorate a special collaboration: Back engraving
  • Package
  • LED light
  • Solar-powered timekeeping with radio control and Bluetooth® connectivity
  • Shock, dust, mud, and vibration resistance
  • Attention to materials: Bio-based resin
  • Digital compass display
  • Altimeter display
  • Barometer display
  • Thermometer display

Specifications

TEAM LAND CRUISER TOYOTA AUTO BODY logo

Team Land Cruiser Toyota Auto Body

Team Land Cruiser at Toyota Auto Body Co., Ltd., a Toyota Group manufacturer of minivans, commercial vehicles, and SUVs, has participated in the Dakar Rally every year since 1995. 
https://portal.toyota-body.co.jp/dakar/en/

FEATURES

Conceptual image of a multi-colour dial for a navigation system

Multi-color dial inspired by navigation system

The dial features multi-color accents inspired by the navigation system in the Team Land Cruiser Toyota Auto Body Dakar Rally vehicle. Red, blue, and yellow, selected from the display colors that convey vehicle information and driving conditions, appear on the indicators of the two inset dials and the seconds hand. These vivid colors ensure quick and accurate information reading as well as nighttime visibility, creating symbolic contrast against the black dial.

An image depicting a band design representing a moonlit desert

Band design evoking the desert in the moonlight

The urethane band design is inspired by the desert at night under the bright moon. The band features an all-over printed texture suggesting sand dunes against the black base, with the metal buckle also finished in black for a unified look. The band loop, adorned in gold color with the Team Land Cruiser Toyota Auto Body logo, represents the full moon floating in the night sky. The design evokes the harsh environment of the Dakar Rally, where vehicles undergo maintenance at bivouac during nighttime hours and driving sometimes extends into the night.

Photographs of the special edition back cover and dedicated packaging adorning the collaboration

Special features to commemorate a special collaboration

The Team Land Cruiser Toyota Auto Body logo is engraved on the case back, which features a multi-faceted form that expresses the robust and practical image of the rally vehicle. The watch comes in an all-original package with a unique design made with recycled materials.

Image of the disassembled structure of the GWG-B1000

Shock, dust, mud, and vibration resistance

The module is protected by a case made of carbon fiber-reinforced resin. The case also features cylindrical stainless steel components to guard the buttons, as well as gaskets on the button shafts and a screw-lock crown to prevent the intrusion of mud and dust. Also, the bottom and sides of the module incorporate αGEL to ensure vibration resistance.

* αGEL is a registered trademark of Taica Corporation in Japan and other countries.
* Image shows the GWG-B1000-1AJF.

Image of the display during direction measurement

Digital Compass

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

Image of the display during altitude measurement

Altimeter

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

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

Image of display during barometric pressure measurement

Barometer

Sudden atmospheric pressure change alarm.

Image of display during temperature measurement

Thermometer

Measures the temperature at the current location.*

* 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.

Triple Sensor

Measures compass bearing, altitude/barometric pressure, and temperature. This enables the seconds hand to indicate north, and the indicator hand to show recorded bearing (bearing memory) and the direction to a point recorded in the app from the watch (Location Indicator).

* In China, users are unable to manually set a point in the app.

Bio-based resin image of GWG-B1000TLC-1A

Bio-based resin

Key resin components used in the bezel, case, and band are made with bio-based resin.

* Image is included for illustrative purposes.

Image of GWG-B1000TLC-1A Bluetooth®-enabled radio solar watch

Solar-powered timekeeping with radio control and Bluetooth® connectivity

Smartphone Link and standard time radio wave reception deliver automatic time adjustment. The solar-charging system reliably powers all functions.

A photo of GWG-B1000TLC-1A lit up

Super Illuminator

High-brightness full-auto double LED light improves watch readability in the dark.

Image photo of sapphire crystal

Sapphire crystal

An anti-reflective coating is applied to the scratch-resistant, highly transparent sapphire crystal to ensure clear visibility.

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

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