Side by side

Casio GBA-900vsSlow Watches Slow Round-S

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

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GBA-900
CasioGBA-900
MSRP $155
See the full GBA-900
Slow Round-S
Slow WatchesSlow Round-S
MSRP $280
See the full Slow Round-S
Buy from Casio ↗
Buy used on eBay ↗
Buy from Slow Watches ↗
Buy used on eBay ↗

At a glance

11 of 29 specs differ
Diameter
GBA-90048.9mm
Slow Round-S34mm
Power Reserve
GBA-900—
Slow Round-S—
Water Resistance
GBA-900200m
Slow Round-S100m
MSRP
GBA-900$155
Slow Round-S$280

Full specifications

Case

7 specs
Category
Sport
—
Diameter
48.9mm
34mm
Thickness
16.6mm
8.25mm
Lug-to-Lug
51.3mm
0mm
Material
Resin
Stainless Steel
Finish
—
—
Water Resistance
200m
100m

Crystal & Dial

2 specs
Crystal
Mineral
Sapphire
AR Coating
No
—

Movement

1 specs
Caliber
—
Ronda 515.24

Pricing

1 specs
MSRP
$155
$280
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