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Hamilton Khaki Aviation Pilot vs Citizen Promaster Skyhawk A-T JY8078

Both are pilot / aviation watches in the upper tier — here's how the specs differ and which to pick.

Last verified 2026-06-11 · specs from manufacturer data · tier = price band, confirm the live price at the retailer

SpecHamilton Khaki Aviation PilotCitizen Promaster Skyhawk A-T JY8078
MovementAutomaticSolar / light-powered
Water resistance100m200m
Case size42mm46mm
Crystalsapphiremineral
StylePilot / aviationPilot / aviation
Price tierUpperUpper

Which should you buy?

Where to buy

Check the Hamilton Khaki Aviation Pilot price on Amazon →

Check the Citizen Promaster Skyhawk A-T JY8078 price on Amazon →

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FAQ

What's the difference between the Hamilton Khaki Aviation Pilot and the Citizen Promaster Skyhawk A-T JY8078?
Both are pilot / aviation watches in the upper tier. The Hamilton Khaki Aviation Pilot is automatic, 100m water resistance, 42mm, sapphire crystal; the Citizen Promaster Skyhawk A-T JY8078 is solar / light-powered, 200m water resistance, 46mm, mineral crystal.

Which has better water resistance, the Hamilton Khaki Aviation Pilot or the Citizen Promaster Skyhawk A-T JY8078?
The Citizen Promaster Skyhawk A-T JY8078, rated 200m, versus 100m on the other. Pick 100m or higher for swimming and 200m+ for diving.

Which is better value, the Hamilton Khaki Aviation Pilot or the Citizen Promaster Skyhawk A-T JY8078?
Both sit in the upper tier, so it comes down to movement, water resistance and case size — see the spec table above.

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