Which is cheaper, the Hamilton Khaki Aviation Khaki Pilot GMT Auto or the Helgray Speedster (Racing Light Blue)?

At MSRP the Helgray Speedster (Racing Light Blue) is the cheaper of the two at $299, against $1,575 for the Hamilton Khaki Aviation Khaki Pilot GMT Auto — a $1,276 gap before any retailer discounting.

Which is bigger, the Hamilton Khaki Aviation Khaki Pilot GMT Auto or the Helgray Speedster (Racing Light Blue)?

The Hamilton Khaki Aviation Khaki Pilot GMT Auto wears larger at 44mm versus 39mm for the Helgray Speedster (Racing Light Blue) — a 5mm difference across the dial.

Which has better water resistance, the Hamilton Khaki Aviation Khaki Pilot GMT Auto or the Helgray Speedster (Racing Light Blue)?

The Hamilton Khaki Aviation Khaki Pilot GMT Auto is rated to 100m versus 30m for the Helgray Speedster (Racing Light Blue).

Which has a longer power reserve, the Hamilton Khaki Aviation Khaki Pilot GMT Auto or the Helgray Speedster (Racing Light Blue)?

The Hamilton Khaki Aviation Khaki Pilot GMT Auto carries a 50-hour power reserve against 40 hours on the Helgray Speedster (Racing Light Blue).

What movement does the Hamilton Khaki Aviation Khaki Pilot GMT Auto run compared to the Helgray Speedster (Racing Light Blue)?

Both watches run automatic movements — the Hamilton Khaki Aviation Khaki Pilot GMT Auto uses the 2893-2 and the Helgray Speedster (Racing Light Blue) uses the Miyota 6S21.

Side by side

Hamilton Khaki Aviation Khaki Pilot GMT AutovsHelgray Speedster (Racing Light Blue)

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

Hamilton Khaki Aviation Khaki Pilot GMT Auto

h76755135

MSRP $1,575

Helgray Speedster (Racing Light Blue)

speedster-racing-light-blue

MSRP $299

At a glance

8 of 29 specs differ

Diameter

Khaki Aviation Khaki Pilot GMT Auto44mm

Speedster (Racing Light Blue)39mm

Power Reserve

Khaki Aviation Khaki Pilot GMT Auto50h

Speedster (Racing Light Blue)40h

Water Resistance

Khaki Aviation Khaki Pilot GMT Auto100m

Speedster (Racing Light Blue)30m

MSRP

Khaki Aviation Khaki Pilot GMT Auto$1,575

Speedster (Racing Light Blue)$299

Full specifications

Case

5 specs

Movement

2 specs

Caliber

2893-2

Miyota 6S21

Power Reserve

50h

40h

Pricing

1 specs

MSRP

$1,575

$299

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