Side by side

Casio MRG-B2000vsSeiko Astron

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

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MRG-B2000
CasioMRG-B2000
MSRP $3,300
See the full MRG-B2000
Astron
SeikoAstron
MSRP $3,100
See the full Astron
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At a glance

15 of 29 specs differ
Diameter
MRG-B200049.8mm
Astron44.1mm
Power Reserve
MRG-B2000—
Astron—
Water Resistance
MRG-B2000200m
Astron100m
MSRP
MRG-B2000$3,300
Astron$3,100

Full specifications

Case

7 specs
Category
Sport
Chronograph
Diameter
49.8mm
44.1mm
Thickness
16.9mm
14.4mm
Lug-to-Lug
54.7mm
50mm
Lug Width
—
14mm
Finish
—
—
Water Resistance
200m
100m

Crystal & Dial

4 specs
Crystal Shape
—
Curved
AR Coating
Yes
Super-clear coating
Dial Color
Black
—
Lume
None
LumiBrite on hands and index(es)

Movement

3 specs
Caliber
—
5X83
Power Reserve
—
0h
Jewels
0
14

Pricing

1 specs
MSRP
$3,300
$3,100
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