G-SHOCK continues-to evolve in pursuit of the ultimate in timekeeping toughness with the introduction of this new Two-Tone Color Utility Series. Base models are the front-button DW-6900 with three-digital inset dials, and,Casio G-Shock Digital 200M DW-6900LU-8 DW6900LU-8 Men's Watch,DW-6900PYU21-8 | CASIO MALAYSIA,Casio G Shock Mens Watch DW-6900LU-8CR