Casio G-Shock MUDMASTER Carbon Quad Sensor Bluetooth Mens Watch GGB100XMB-1A $800 < or the GBM-2100A-8B with light

or the GBM-2100A-8B with light yellow gold-colored dial and black accented indexes

Stainless Steel BLACK PVD

Measuring capacity:10

Bounty Hunter Ready: Sleek

Metal-covered meets sophisticated gleam in a GBM2100 that delivers Smartphone Link via Bluetooth® and Tough Solar charging system

Casio G-Shock MUDMASTER Carbon Quad Sensor Bluetooth Mens Watch GGB100XMB-1A $800 < or the GBM-2100A-8B with lightFor 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