Built for the Brave: MASTER IN RESCUE YELLOW SERIES

The MASTER IN RESCUE YELLOW SERIES doesn’t hold back. It’s a high-impact showcase from the MASTER OF G lineup — where elite engineering meets no-compromise design.

Each model in this trio brings something serious to the table. 

The GW9500 MUDMAN is built for brutal terrain, backed by twin sensors and a mud-resistant structure. 

The GRB300 GRAVITYMASTER is a sky-bound powerhouse, ready for anything with its Carbon Core Guard and aviation-ready functions. 

And the GPRH1000 RANGEMAN? That’s your mission control centre on-wrist — packed with GPS, heart rate tracking, and solar-assisted power.

The signature that ties them all together? Rescue Yellow. This high-vis colourway is inspired by emergency gear used in search-and-rescue operations — built to be seen when it matters most. Combined with G-SHOCK’s core palette of black and grey, each model delivers an ultra-striking silhouette made for those who lead from the front.

Toughness isn’t a tagline here. It’s the baseline.

Bright. Bold. Battle-ready. The MASTER IN RESCUE YELLOW SERIES brings the energy — and the tools — to get through anything.