Meet the G-SHOCK Tone-on-Tone:watches with a monochrome aesthetic crafted down to the smallest detail.The GA-2100 sports its iconic shape in a monochrome style, available in three colors:turquoise blue, white, and volt yellow.The case, bezel, and even the dial components are finished in subtly different shades of the same color for a monochromatic look that boasts surprising depth and dimension.These colorful watches are a great accessory for your more urban looks.