Which is cheaper, the Hamilton Khaki Aviation Day Date Auto or the Hemel Sky Racer Automatic?

At MSRP the Hemel Sky Racer Automatic is the cheaper of the two at $700, against $1,125 for the Hamilton Khaki Aviation Day Date Auto — a $425 gap before any retailer discounting.

Which is bigger, the Hamilton Khaki Aviation Day Date Auto or the Hemel Sky Racer Automatic?

The Hemel Sky Racer Automatic wears larger at 43mm versus 42mm for the Hamilton Khaki Aviation Day Date Auto — a 1mm difference across the dial.

Which has better water resistance, the Hamilton Khaki Aviation Day Date Auto or the Hemel Sky Racer Automatic?

The Hamilton Khaki Aviation Day Date Auto is rated to 100m versus 50m for the Hemel Sky Racer Automatic.

Which has a longer power reserve, the Hamilton Khaki Aviation Day Date Auto or the Hemel Sky Racer Automatic?

The Hamilton Khaki Aviation Day Date Auto carries a 80-hour power reserve against 40 hours on the Hemel Sky Racer Automatic.

What movement does the Hamilton Khaki Aviation Day Date Auto run compared to the Hemel Sky Racer Automatic?

Both watches run automatic movements — the Hamilton Khaki Aviation Day Date Auto uses the H-40 and the Hemel Sky Racer Automatic uses the SL4617.

Side by side

Hamilton Khaki Aviation Day Date AutovsHemel Sky Racer Automatic

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

Hamilton Khaki Aviation Day Date Auto

h64645131

MSRP $1,125

Hemel Sky Racer Automatic

sky-racer

MSRP $700

At a glance

11 of 29 specs differ

Diameter

Khaki Aviation Day Date Auto42mm

Sky Racer Automatic43mm

Power Reserve

Khaki Aviation Day Date Auto80h

Sky Racer Automatic40h

Water Resistance

Khaki Aviation Day Date Auto100m

Sky Racer Automatic50m

MSRP

Khaki Aviation Day Date Auto$1,125

Sky Racer Automatic$700

Full specifications

Case

6 specs

Crystal & Dial

2 specs

Crystal

Sapphire

Domed Sapphire

Dial Color

Black

Panda

Movement

2 specs

Caliber

H-40

SL4617

Power Reserve

80h

40h

Pricing

1 specs

MSRP

$1,125

$700

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