G-Shock Octagon GA-2100-1A3ER bestselling you'll always be on-trend with

you'll always be on-trend with this classic colour combination

date and chronograph function

a clear black dial with contrasting sub-dials

this watch is durable

G-Shock Octagon GA-2100-1A3ER bestselling you'll always be on-trend withThe G Shock GA 2100 Utility Black Series is a new twist on the original iconic stealth model GA 2100, born by adding fluorescent highlights. These watches retain the simplified bezel lettering and black dial of the original, and the GA 2100 1A3ER has neon green details on the hands, hour marker tips, day indicator, and dial labels. The lightweight GA 2100 is still the slimmest G Shock men's model, and features a a Carbon Core Guard structure with an