Which is cheaper, the AVI-8 Hawker Hunter Atlas GMT Automatic or the Grand Seiko SLGA009?

At MSRP the AVI-8 Hawker Hunter Atlas GMT Automatic is the cheaper of the two at $365, against $9,800 for the Grand Seiko SLGA009 — a $9,435 gap before any retailer discounting.

Which is bigger, the AVI-8 Hawker Hunter Atlas GMT Automatic or the Grand Seiko SLGA009?

The AVI-8 Hawker Hunter Atlas GMT Automatic wears larger at 44mm versus 40mm for the Grand Seiko SLGA009 — a 4mm difference across the dial.

Which has better water resistance, the AVI-8 Hawker Hunter Atlas GMT Automatic or the Grand Seiko SLGA009?

The Grand Seiko SLGA009 is rated to 100m versus 50m for the AVI-8 Hawker Hunter Atlas GMT Automatic.

Which has a longer power reserve, the AVI-8 Hawker Hunter Atlas GMT Automatic or the Grand Seiko SLGA009?

The Grand Seiko SLGA009 carries a 120-hour power reserve against 40 hours on the AVI-8 Hawker Hunter Atlas GMT Automatic.

What movement does the AVI-8 Hawker Hunter Atlas GMT Automatic run compared to the Grand Seiko SLGA009?

The AVI-8 Hawker Hunter Atlas GMT Automatic runs a automatic caliber, while the Grand Seiko SLGA009 runs a spring drive (9RA2).

Side by side

AVI-8 Hawker Hunter Atlas GMT AutomaticvsGrand Seiko SLGA009

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

AVI-8 Hawker Hunter Atlas GMT Automatic

hawker-hunter-atlas-gmt-automatic-devil-black-av-4122-01

MSRP $365

Grand Seiko SLGA009

slga009g

MSRP $9,800

At a glance

12 of 29 specs differ

Diameter

Hawker Hunter Atlas GMT Automatic44mm

SLGA00940mm

Power Reserve

Hawker Hunter Atlas GMT Automatic40h

SLGA009120h

Water Resistance

Hawker Hunter Atlas GMT Automatic50m

SLGA009100m

MSRP

Hawker Hunter Atlas GMT Automatic$365

SLGA009$9,800

Full specifications

Case

6 specs

Crystal & Dial

2 specs

Crystal

Mineral

Sapphire

AR Coating

Inner

Yes

Movement

3 specs

Caliber

—

9RA2

Type

Automatic

Spring Drive

Power Reserve

40h

120h

Pricing

1 specs

MSRP

$365

$9,800

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