Take a stand with this bold black G-Shock. This bold take on the popular digital analog GA2100 and its smaller mate, the GMAS2100, starts with dynamic, vivid color and adds buttons and buckle in a metallic finish for enhanced texture. This year, G-Shock is donating $20,000 to the breast cancer research foundation - not contingent on sales. Bcrf's mission is to prevent and cure breast cancer by advancing the world's most promising research. Style #GA2100P-1A.