Side by side
Casio GM-6900vsRockwell Time Coliseum (Digital)
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
14 of 29 specs differDiameter
GM-690049.7mm
Coliseum (Digital)49mm
Power Reserve
GM-6900—
Coliseum (Digital)—
Water Resistance
GM-6900200m
Coliseum (Digital)100m
MSRP
GM-6900$270
Coliseum (Digital)$109
Full specifications
Case
8 specsCategory
Sport
—
Diameter
49.7mm
49mm
Thickness
18.6mm
0mm
Lug-to-Lug
53.9mm
0mm
Lug Width
—
30mm
Material
Resin / Stainless steel
Resin
Finish
—
—
Water Resistance
200m
100m
Crystal & Dial
3 specsCrystal
Mineral
Acrylic
AR Coating
No
—
Dial Color
Gold
—
Movement
2 specsCaliber
—
—
Power Reserve
—
0h
Pricing
1 specsMSRP
$270
$109
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