Side by side
Nezumi Studios AviatorvsGrand Seiko SBGA427
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
Aviator40mm
SBGA42739mm
Power Reserve
Aviator42hh
SBGA42772h
Water Resistance
Aviator200m
SBGA427100m
MSRP
Aviator$685
SBGA427$5,800
Full specifications
Case
6 specsCategory
—
Dress
Diameter
40mm
39mm
Thickness
13.3mm
12.3mm
Lug-to-Lug
47mm
46.8mm
Lug Width
20mm
19mm
Water Resistance
200m
100m
Crystal & Dial
3 specsAR Coating
Inner
Yes
Dial Color
—
Black
Lume
Super-LumiNova
None
Movement
3 specsCaliber
Miyota 9075
9R65
Type
Automatic
Spring Drive
Power Reserve
42hh
72h
Pricing
1 specsMSRP
—
$5,800
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