Side by side

Casio PRG-340vsPraesidus 42mm Automatic

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

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PRG-340
CasioPRG-340
MSRP $280
See the full PRG-340
42mm Automatic
Praesidus42mm Automatic
MSRP $269
See the full 42mm Automatic
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At a glance

13 of 29 specs differ
Diameter
PRG-34051.7mm
42mm Automatic38mm
Power Reserve
PRG-340—
42mm Automatic—
Water Resistance
PRG-340100m
42mm Automatic100m
MSRP
PRG-340$280
42mm Automatic$269

Full specifications

Case

6 specs
Diameter
51.7mm
38mm
Thickness
15.1mm
11mm
Lug-to-Lug
54.7mm
45mm
Lug Width
—
18mm
Material
Bio-based resin
316L Stainless Steel
Finish
—
—

Crystal & Dial

3 specs
Crystal
Mineral
Sapphire
AR Coating
No
—
Dial Color
Black
42mm Automatic

Movement

3 specs
Caliber
—
Seiko NH35
Type
Quartz
Automatic
Power Reserve
—
0h

Pricing

1 specs
MSRP
$280
$269
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