Side by side

Casio AQ-S820WvsCasio GA-900

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

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AQ-S820W
CasioAQ-S820W
MSRP $65
See the full AQ-S820W
GA-900
CasioGA-900
MSRP $120
See the full GA-900
Buy from Casio ↗
Buy used on eBay ↗
Buy from Casio ↗
Buy used on eBay ↗

At a glance

8 of 29 specs differ
Diameter
AQ-S820W50.1mm
GA-90049.5mm
Power Reserve
AQ-S820W—
GA-900—
Water Resistance
AQ-S820W100m
GA-900200m
MSRP
AQ-S820W$65
GA-900$120

Full specifications

Case

4 specs
Diameter
50.1mm
49.5mm
Thickness
12.7mm
16.9mm
Lug-to-Lug
52.5mm
52.8mm
Water Resistance
100m
200m

Crystal & Dial

2 specs
Crystal
Acrylic
Mineral
Dial Color
Black
White

Movement

1 specs
Type
Solar
Quartz

Pricing

1 specs
MSRP
$65
$120
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