Side by side
Casio GAS-100vsCasio Black
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
GAS-10052.5mm
Black43.2mm
Power Reserve
GAS-100—
Black—
Water Resistance
GAS-100200m
Black200m
MSRP
GAS-100$180
Black$145
Full specifications
Case
6 specsDiameter
52.5mm
43.2mm
Thickness
16.7mm
12.7mm
Lug-to-Lug
55.1mm
46.7mm
Lug Width
—
0mm
Material
Resin / Stainless steel
Resin
Finish
—
—
Crystal & Dial
2 specsAR Coating
No
—
Dial Color
Silver
Black
Movement
2 specsCaliber
—
—
Complications
None
alarm, chronograph, radio-sync
Pricing
1 specsMSRP
$180
$145
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