Side by side
Casio GST-S100GvsCasio PRG-601
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
6 of 29 specs differDiameter
GST-S100G52.4mm
PRG-60151.5mm
Power Reserve
GST-S100G—
PRG-601—
Water Resistance
GST-S100G200m
PRG-601100m
MSRP
GST-S100G$330
PRG-601$330
Full specifications
Case
6 specsCategory
Sport
Field
Diameter
52.4mm
51.5mm
Thickness
16.1mm
14.8mm
Lug-to-Lug
59.1mm
51.6mm
Material
Resin / Stainless steel
Bio-based resin / Stainless steel
Water Resistance
200m
100m
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