Side by side
Seiko AstronvsSwatch MoonSwatch Mission to Earthphase
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
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At a glance
15 of 29 specs differDiameter
Astron44.1mm
MoonSwatch Mission to Earthphase42mm
Power Reserve
Astron—
MoonSwatch Mission to Earthphase—
Water Resistance
Astron100m
MoonSwatch Mission to Earthphase30m
MSRP
Astron$3,100
MoonSwatch Mission to Earthphase$340
Full specifications
Case
7 specsDiameter
44.1mm
42mm
Thickness
14.4mm
0mm
Lug-to-Lug
50mm
0mm
Lug Width
14mm
0mm
Material
Titanium
Bioceramic
Finish
—
Bioceramic
Water Resistance
100m
30m
Crystal & Dial
5 specsCrystal
Sapphire
—
Crystal Shape
Curved
—
AR Coating
Super-clear coating
—
Dial Color
—
Gray
Lume
LumiBrite on hands and index(es)
None
Movement
2 specsCaliber
Seiko 5X83
—
Jewels
14
0
Pricing
1 specsMSRP
$3,100
$340
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