FS: BRAND NEW, NEVER WORN G-SHOCK "GRAVITY MASTER" Pilot Watch Color Black Model GRB200-1A. Function-wise, this model comes equipped with a Quad Sensor featuring compass, altimeter/barometer, temperature reader and pedometer. It also offers time correction by linking to the dedicated CASIO WATCHES app, and the Mission Log feature allows the various data obtained by the watch to be recorded in the app. You can also use the app to set modes on/off and customize settings, including switching between displays. This is a Gravitymaster model that embodies the mobility of a helicopter along with all the functions and toughness essential for flight missions. $195 Shipped