Side by side

Casio GAS-100vsCasio PRG-601

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

GAS-100
CasioGAS-100
MSRP $180
PRG-601
CasioPRG-601
MSRP $330

At a glance

9 of 29 specs differ
Diameter
GAS-10052.5mm
PRG-60151.5mm
Power Reserve
GAS-100
PRG-601
Water Resistance
GAS-100200m
PRG-601100m
MSRP
GAS-100$180
PRG-601$330

Full specifications

Case

6 specs
Category
Sport
Field
Diameter
52.5mm
51.5mm
Thickness
16.7mm
14.8mm
Lug-to-Lug
55.1mm
51.6mm
Material
Resin / Stainless steel
Bio-based resin / Stainless steel
Water Resistance
200m
100m

Crystal & Dial

1 specs
Dial Color
Silver
Black

Movement

1 specs
Type
Solar
Quartz

Pricing

1 specs
MSRP
$180
$330
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