Side by side

Casio GST-B400vsCasio PRG-600

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

GST-B400
CasioGST-B400
MSRP $350
PRG-600
CasioPRG-600
MSRP $365

At a glance

7 of 29 specs differ
Diameter
GST-B40049.6mm
PRG-60051.5mm
Power Reserve
GST-B400
PRG-600
Water Resistance
GST-B400200m
PRG-600100m
MSRP
GST-B400$350
PRG-600$365

Full specifications

Case

5 specs
Category
Sport
Field
Diameter
49.6mm
51.5mm
Thickness
12.9mm
13.4mm
Lug-to-Lug
46.6mm
51.6mm
Water Resistance
200m
100m

Crystal & Dial

1 specs
Dial Color
Black
Gray

Pricing

1 specs
MSRP
$350
$365
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