Side by side
Sheffield 1A 38vsOblvlo 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
1A 3838mm
SK Air Skeleton42mm
Power Reserve
1A 38—
SK Air Skeleton40h
Water Resistance
1A 38200m
SK Air Skeleton50m
MSRP
1A 38$238
SK Air Skeleton$360
Full specifications
Case
4 specsCategory
Diver
Skeleton
Diameter
38mm
42mm
Thickness
12.8mm
12mm
Water Resistance
200m
50m
Crystal & Dial
2 specsDial Color
Blue
Black
Lume
None
Super-LumiNova
Movement
2 specsCaliber
Seiko NH35
—
Power Reserve
—
40h
Pricing
1 specsMSRP
$238
$360
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