G-Shock • GGB100XMB-1A • Mudmaster Band:Resin and everything in between

and everything in between

and JIS class-1 magnetic resistance

The LED Super Illuminator light makes viewing on the dark a non-issue and the vibration alarm avoids any unnecessary tone were manner mode is important

Accuracy: ±30 seconds per month

G-Shock • GGB100XMB-1A • Mudmaster Band:Resin and everything in betweenFor 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