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

At MSRP the AVI-8 Hawker Hunter Atlas GMT Automatic is the cheaper of the two at $365, against $625 for the Seiko Prospex Sea — a $260 gap before any retailer discounting.

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

The AVI-8 Hawker Hunter Atlas GMT Automatic wears larger at 44mm versus 43.8mm for the Seiko Prospex Sea — a 0.2mm difference across the dial.

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

The Seiko Prospex Sea is rated to 200m 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 Seiko Prospex Sea?

The Seiko Prospex Sea carries a 41-hour power reserve against 40 hours on the AVI-8 Hawker Hunter Atlas GMT Automatic.

Side by side

AVI-8 Hawker Hunter Atlas GMT AutomaticvsSeiko Prospex Sea

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

Seiko Prospex Sea

srpe37

MSRP $625

At a glance

13 of 29 specs differ

Diameter

Hawker Hunter Atlas GMT Automatic44mm

Prospex Sea43.8mm

Power Reserve

Hawker Hunter Atlas GMT Automatic40h

Prospex Sea41h

Water Resistance

Hawker Hunter Atlas GMT Automatic50m

Prospex Sea200m

MSRP

Hawker Hunter Atlas GMT Automatic$365

Prospex Sea$625

Full specifications

Case

6 specs

Crystal & Dial

3 specs

Crystal

Mineral

Sapphire

AR Coating

Inner

Anti-reflective coating on inner surface

Lume

None

LumiBrite on hands, index(es) and bezel

Movement

3 specs

Caliber

—

4R35

Power Reserve

40h

41h

Jewels

Pricing

1 specs

MSRP

$365

$625

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