Side by side

Casio GMA-S2100vsBoldr Venture GMT

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

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GMA-S2100
CasioGMA-S2100
MSRP $110
See the full GMA-S2100
Venture GMT
BoldrVenture GMT
MSRP $299
See the full Venture GMT
Buy from Casio ↗
Buy used on eBay ↗
Buy from Boldr ↗
Buy used on eBay ↗

At a glance

13 of 29 specs differ
Diameter
GMA-S210042.9mm
Venture GMT38mm
Power Reserve
GMA-S2100—
Venture GMT—
Water Resistance
GMA-S2100200m
Venture GMT200m
MSRP
GMA-S2100$110
Venture GMT$299

Full specifications

Case

7 specs
Category
Sport
GMT
Diameter
42.9mm
38mm
Thickness
11.2mm
14mm
Lug-to-Lug
46.2mm
44mm
Lug Width
—
20mm
Material
Carbon / Resin
Titanium
Finish
—
—

Crystal & Dial

3 specs
Crystal
Mineral
Sapphire
AR Coating
No
Yes
Lume
None
Super-LumiNova

Movement

2 specs
Caliber
—
Ronda 515
Power Reserve
—
0h

Pricing

1 specs
MSRP
$110
$299
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