Which is cheaper, the Hamilton Khaki Aviation Pilot Pioneer Mechanical or the Hemel HD24 Automatic?

At MSRP the Hemel HD24 Automatic is the cheaper of the two at $300, against $975 for the Hamilton Khaki Aviation Pilot Pioneer Mechanical — a $675 gap before any retailer discounting.

Which is bigger, the Hamilton Khaki Aviation Pilot Pioneer Mechanical or the Hemel HD24 Automatic?

The Hemel HD24 Automatic wears larger at 40mm versus 36mm for the Hamilton Khaki Aviation Pilot Pioneer Mechanical — a 4mm difference across the dial.

Which has better water resistance, the Hamilton Khaki Aviation Pilot Pioneer Mechanical or the Hemel HD24 Automatic?

The Hemel HD24 Automatic is rated to 200m versus 100m for the Hamilton Khaki Aviation Pilot Pioneer Mechanical.

Which has a longer power reserve, the Hamilton Khaki Aviation Pilot Pioneer Mechanical or the Hemel HD24 Automatic?

The Hamilton Khaki Aviation Pilot Pioneer Mechanical carries a 80-hour power reserve against 40 hours on the Hemel HD24 Automatic.

What movement does the Hamilton Khaki Aviation Pilot Pioneer Mechanical run compared to the Hemel HD24 Automatic?

The Hamilton Khaki Aviation Pilot Pioneer Mechanical runs a manual caliber (H-50), while the Hemel HD24 Automatic runs a automatic (Seiko NH38A).

Side by side

Hamilton Khaki Aviation Pilot Pioneer MechanicalvsHemel HD24 Automatic

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

Hamilton Khaki Aviation Pilot Pioneer Mechanical

h76419931

MSRP $975

Hemel HD24 Automatic

the-gallant

MSRP $300

At a glance

13 of 29 specs differ

Diameter

Khaki Aviation Pilot Pioneer Mechanical36mm

HD24 Automatic40mm

Power Reserve

Khaki Aviation Pilot Pioneer Mechanical80h

HD24 Automatic40h

Water Resistance

Khaki Aviation Pilot Pioneer Mechanical100m

HD24 Automatic200m

MSRP

Khaki Aviation Pilot Pioneer Mechanical$975

HD24 Automatic$300

Full specifications

Case

7 specs

Crystal & Dial

2 specs

Crystal

Mineral

Domed Sapphire

Dial Color

Black

Gallant USAF Edition

Movement

3 specs

Caliber

H-50

Seiko NH38A

Type

Manual

Automatic

Power Reserve

80h

40h

Pricing

1 specs

MSRP

$975

$300

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