G-Shock — The CasiOak
G-SHOCK GA-2100AS-2A
A 2025-present GA-2100AS CasiOak powered by quartz Module 5711, with analog time plus world time and a digital hour/seconds readout.
Open in DialAtlas
ReferenceGA-2100AS-2A
BrandG-Shock
FamilyThe CasiOak
Produced2025–present
StatusIn production