Side by side
Hamilton Khaki Aviation Air Race AutovsNorthern Star Watch Sentinel
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
9 of 29 specs differDiameter
Khaki Aviation Air Race Auto38mm
Sentinel40.5mm
Power Reserve
Khaki Aviation Air Race Auto80h
Sentinel42h
Water Resistance
Khaki Aviation Air Race Auto50m
Sentinel50m
MSRP
Khaki Aviation Air Race Auto$845
Sentinel$649
Full specifications
Case
5 specsCategory
Pilot
—
Diameter
38mm
40.5mm
Thickness
10.8mm
10.1mm
Lug-to-Lug
46mm
43.72mm
Lug Width
19mm
20mm
Crystal & Dial
1 specsDial Color
Black
White
Movement
2 specsCaliber
H-10
Miyota 90S5
Power Reserve
80h
42h
Pricing
1 specsMSRP
$845
$649
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