Side by side
Sheffield 1AvsOblvlo SK Air Skeleton
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
9 of 29 specs differDiameter
1A40mm
SK Air Skeleton42mm
Power Reserve
1A—
SK Air Skeleton40h
Water Resistance
1A200m
SK Air Skeleton50m
MSRP
1A$223
SK Air Skeleton$360
Full specifications
Case
4 specsCategory
Diver
Skeleton
Diameter
40mm
42mm
Thickness
12.8mm
12mm
Water Resistance
200m
50m
Crystal & Dial
2 specsDial Color
White/Blue
Black
Lume
Swiss blue lume
Super-LumiNova
Movement
2 specsCaliber
Seiko NH35A
—
Power Reserve
—
40h
Pricing
1 specsMSRP
$223
$360
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