Side by side
Casio GAS-100vsCasio PRG-340
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
9 of 29 specs differDiameter
GAS-10052.5mm
PRG-34051.7mm
Power Reserve
GAS-100—
PRG-340—
Water Resistance
GAS-100200m
PRG-340100m
MSRP
GAS-100$180
PRG-340$280
Full specifications
Case
6 specsCategory
Sport
Field
Diameter
52.5mm
51.7mm
Thickness
16.7mm
15.1mm
Lug-to-Lug
55.1mm
54.7mm
Material
Resin / Stainless steel
Bio-based resin
Water Resistance
200m
100m
Crystal & Dial
1 specsDial Color
Silver
Black
Movement
1 specsType
Solar
Quartz
Pricing
1 specsMSRP
$180
$280
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