G-Shock GGB100XM-1A Master of G Mudmaster Metal Bezel Quad Sensor Carbon Silver Luminox Black Ops Steel A.8401 Series: ColorMark Chronograph 3080

Series: ColorMark Chronograph 3080

The logo at the top center of the dial glows in the dark

including all watches sold and shipped by Amazon

its one-of-a-kind face

G-Shock GGB100XM-1A Master of G Mudmaster Metal Bezel Quad Sensor Carbon Silver Luminox Black Ops Steel A.8401 Series: ColorMark Chronograph 3080For the fearless adventurer, a tough and rugged Master of G MUDMASTER featuring a strong, durable metal bezel. The watches of the G SHOCK Master of G line, developed for professionals working in the harshest environments, come equipped with even tougher functionality. And the MUDMASTER takes this another step further with the ability to handle the roughest rubble and debris strewn terrains, earning the appreciation and trust of rangers and rescue