Side by side

Casio GMD-B300vsPraesidus A-11 Origin

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

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GMD-B300
CasioGMD-B300
MSRP $135
See the full GMD-B300
A-11 Origin
PraesidusA-11 Origin
MSRP $195
See the full A-11 Origin
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At a glance

13 of 29 specs differ
Diameter
GMD-B30043.8mm
A-11 Origin40mm
Power Reserve
GMD-B300—
A-11 Origin—
Water Resistance
GMD-B300200m
A-11 Origin100m
MSRP
GMD-B300$135
A-11 Origin$195

Full specifications

Case

8 specs
Category
Sport
Field
Diameter
43.8mm
40mm
Thickness
12mm
—
Lug-to-Lug
46.4mm
—
Lug Width
—
20mm
Material
Resin / Bio-based resin
316L Stainless Steel
Finish
—
—
Water Resistance
200m
100m

Crystal & Dial

2 specs
Crystal
Mineral
Sapphire
AR Coating
No
—

Movement

2 specs
Caliber
—
Ronda 763
Power Reserve
—
0h

Pricing

1 specs
MSRP
$135
$195
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