Side by side

Casio GA-900vsRockwell Time Coliseum (Digital)

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

At a glance

13 of 29 specs differ
Diameter
GA-90049.5mm
Coliseum (Digital)49mm
Power Reserve
GA-900
Coliseum (Digital)
Water Resistance
GA-900200m
Coliseum (Digital)100m
MSRP
GA-900$120
Coliseum (Digital)$109

Full specifications

Case

7 specs
Category
Sport
Diameter
49.5mm
49mm
Thickness
16.9mm
0mm
Lug-to-Lug
52.8mm
0mm
Lug Width
30mm
Finish
Water Resistance
200m
100m

Crystal & Dial

3 specs
Crystal
Mineral
Acrylic
AR Coating
No
Dial Color
White

Movement

2 specs
Caliber
Power Reserve
0h

Pricing

1 specs
MSRP
$120
$109
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