Casio G-Shock Gravitymaster GRB100-1A4
G-SHOCK GRAVITYMASTER has long been the timepiece series at the forefront of timekeeping. Now these new aviation watch models take this one step further with designs that provide the accuracy and funciton required during flight. Large LCD designed in the image of a glass cockpit of a passenger aircraft which provides pilots with a clear view of information. Five side buttons and a front light button help to simplify operation by providing more direct access to functions.