Lug to Lug Finder Horological database

Casio

G-SHOCK GMC-B2100 Series

GMC-B2100D-1A

Lug-to-lug 51.3 mm 2.02 in
Case 46.3 mm 1.82 in
Thickness 12.4 mm 0.49 in
Lug width Not provided Not provided

Wrist fit analyzer

Fit reference

Flat wrist width54.1 mmFit ratio0.95
Too smallIdealLargeToo large
Large

Likely to wear near the wrist edge; case shape and strap angle matter.

Sources

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