G-Shock — The Triplegraph

G-SHOCK GM-6900B-4

Produced 2020–present. The Casio G-SHOCK GM-6900B-4 is a 2020 metal-clad member of the 6900 line, sharing the 50mm stainless steel case and 200m water resistance of its GM-6900 sibling. It runs quartz Module 3230 behind a negative-display…

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G-SHOCK GM-6900B-4
ReferenceGM-6900B-4
BrandG-Shock
FamilyThe Triplegraph
Produced2020–present
StatusIn production

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