Which is cheaper, the AVI-8 Flyboy Airmaster GMT Automatic or the Boldr Odyssey 40mm?

At MSRP the AVI-8 Flyboy Airmaster GMT Automatic is the cheaper of the two at $365, against $799 for the Boldr Odyssey 40mm — a $434 gap before any retailer discounting.

Which has better water resistance, the AVI-8 Flyboy Airmaster GMT Automatic or the Boldr Odyssey 40mm?

The Boldr Odyssey 40mm is rated to 300m versus 50m for the AVI-8 Flyboy Airmaster GMT Automatic.

Which has a longer power reserve, the AVI-8 Flyboy Airmaster GMT Automatic or the Boldr Odyssey 40mm?

The Boldr Odyssey 40mm carries a 42-hour power reserve against 40 hours on the AVI-8 Flyboy Airmaster GMT Automatic.

What movement does the AVI-8 Flyboy Airmaster GMT Automatic run compared to the Boldr Odyssey 40mm?

Both watches run automatic movements — the AVI-8 Flyboy Airmaster GMT Automatic uses the NH34 and the Boldr Odyssey 40mm uses the Miyota.

Side by side

AVI-8 Flyboy Airmaster GMT AutomaticvsBoldr Odyssey 40mm

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

AVI-8 Flyboy Airmaster GMT Automatic

flyboy-airmaster-gmt-automatic-engine-black-av-4128-01

MSRP $365

Boldr Odyssey 40mm

odyssey-aurora

MSRP $799

At a glance

12 of 29 specs differ

Diameter

Flyboy Airmaster GMT Automatic40mm

Odyssey 40mm40mm

Power Reserve

Flyboy Airmaster GMT Automatic40h

Odyssey 40mm42h

Water Resistance

Flyboy Airmaster GMT Automatic50m

Odyssey 40mm300m

MSRP

Flyboy Airmaster GMT Automatic$365

Odyssey 40mm$799

Full specifications

Case

6 specs

Crystal & Dial

3 specs

AR Coating

Inner

Yes

Dial Color

Black

Aurora

Lume

None

Super-LumiNova

Movement

2 specs

Caliber

NH34

Miyota

Power Reserve

40h

42h

Pricing

1 specs

MSRP

$365

$799

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