G-Shock has created some new color variations for the GA100, GA700 and GA800. The tri-color theme has black cases with red and blue color accents. The band also features a layered construction with a black on the outer of the band and blue on the inner layer. These models all feature 200m water resistance, multi-alarm, stop watch and countdown timer functions. Magnetic resistance. Super Illuminator LED light with Afterglow. Imported.