Casio G-Shock GA900-2A Heavy Duty Ana-Digital Blue GORILLA the FORMEX REEF GMT allows

the FORMEX REEF GMT allows to track three different time zones

These Quad Sensor Bluetooth connected G-SHOCK Master of G “GRAVITYMASTER” GRB200 models pack flight mission essential functions into a tough and rugged carbon core guard structure

OVAL CASE DESIGN AND CROWN PLACEMENT AT 4 O'CLOCK

This function is essential for timing an elapsed interval of events during races

This is made possible thanks to enhancements in the case construction and the boxed-shaped crystal whose height has been reduced

Casio G-Shock GA900-2A Heavy Duty Ana-Digital Blue GORILLA the FORMEX REEF GMT allowsG SHOCK announces a new lineup of heavy duty models that are great for wear in tough environments and as street fashion items as well. The industrial design motif of these models is created by a 10 sided bezel that resembles the shape of a nut. The bezel is secured by four screws for a tough and rugged look. Combination timekeeping is provided by analog hands along with a digital display for the ultimate in operational ease. The design of the hands