Product Specs

Product Features
The G-SHOCK MASTER OF G series supports activities in harsh environments.
The GRAVITYMASTER, MUDMAN, and RANGEMAN, which support activities in the air and on land, are used as the base models, with a black body symbolizing toughness and a caution yellow band.
The watch expresses the world view of professionals who take on tough missions at rescue sites and other locations.

GRAVITYMASTER GR-B300RY expresses an organic form inspired by next-generation aircraft with a seamless exterior design.
With its carbon core guard construction and 3D wide face, the GR-B300RY pursues durability, visibility, and wearability, and is equipped with practical functions such as dual time that displays the time in two cities simultaneously and a flight log that allows users to manage their travel history.

The MUDMAN GW-9500MRY is equipped with a shock-resistant structure, dustproof and mudproof construction, radio-controlled solar power and triple sensors.
The practicality of the digital compass has also been improved through the use of a duplex LCD with enhanced visibility of the azimuth display.
In addition, the bezel parts are made of stainless steel.
The bezel parts are made of stainless steel and coated with black IP to give the watch an intrepid design.

In addition to its shock-resistant structure, the RANGEMAN GPR-H1000RY is dustproof and mudproof, and is equipped with six sensors including a heart rate monitor and a GPS function that can measure position, distance, and travel speed.
It measures nine different activities in real time, including trekking.

This tough watch supports quick decision-making and precise action even in harsh environments.