Side by side
Casio GM-6900vsCasio PRG-340
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
8 of 29 specs differDiameter
GM-690049.7mm
PRG-34051.7mm
Power Reserve
GM-6900—
PRG-340—
Water Resistance
GM-6900200m
PRG-340100m
MSRP
GM-6900$270
PRG-340$280
Full specifications
Case
6 specsCategory
Sport
Field
Diameter
49.7mm
51.7mm
Thickness
18.6mm
15.1mm
Lug-to-Lug
53.9mm
54.7mm
Material
Resin / Stainless steel
Bio-based resin
Water Resistance
200m
100m
Crystal & Dial
1 specsDial Color
Gold
Black
Pricing
1 specsMSRP
$270
$280
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