Side by side

Casio PRG-340vsLum-Tec B71

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
B71
Lum-TecB71
MSRP $506
See the full B71
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Buy used on eBay ↗
Buy from Lum-Tec ↗
Buy used on eBay ↗

At a glance

14 of 29 specs differ
Diameter
PRG-34051.7mm
B7144mm
Power Reserve
PRG-340—
B71—
Water Resistance
PRG-340100m
B71200m
MSRP
PRG-340$280
B71$506

Full specifications

Case

8 specs
Category
Field
Sport
Diameter
51.7mm
44mm
Thickness
15.1mm
—
Lug-to-Lug
54.7mm
51.5mm
Lug Width
—
22mm
Material
Bio-based resin
316L Stainless Steel (DLC coated)
Finish
—
—
Water Resistance
100m
200m

Crystal & Dial

3 specs
Crystal
Mineral
Domed Sapphire
AR Coating
No
—
Dial Color
Black
B71

Movement

2 specs
Caliber
—
Ronda 515
Power Reserve
—
0h

Pricing

1 specs
MSRP
$280
$506
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