Side by side
Aigi Watches SATELLITE GROUND STATION IIvsGrand Seiko SBGA427
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
SATELLITE GROUND STATION II39mm
SBGA42739mm
Power Reserve
SATELLITE GROUND STATION II40h
SBGA42772h
Water Resistance
SATELLITE GROUND STATION II200m
SBGA427100m
MSRP
SATELLITE GROUND STATION II$525
SBGA427$5,800
Full specifications
Case
5 specsCategory
—
Dress
Thickness
12mm
12.3mm
Lug-to-Lug
46mm
46.8mm
Lug Width
20mm
19mm
Water Resistance
200m
100m
Crystal & Dial
2 specsAR Coating
Inner
Yes
Dial Color
—
Black
Movement
3 specsCaliber
Miyota 9039
9R65
Type
Automatic
Spring Drive
Power Reserve
40h
72h
Pricing
1 specsMSRP
$525
$5,800
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