Side by side

AVI-8 Flyboy Airmaster GMT AutomaticvsUndone Terra Daybreak Automatic

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

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Flyboy Airmaster GMT Automatic
AVI-8Flyboy Airmaster GMT Automatic
MSRP $365
See the full Flyboy Airmaster GMT Automatic
Terra Daybreak Automatic
UndoneTerra Daybreak Automatic
MSRP $295
See the full Terra Daybreak Automatic
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Buy used on eBay ↗

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At a glance

9 of 29 specs differ
Diameter
Flyboy Airmaster GMT Automatic40mm
Terra Daybreak Automatic37mm
Power Reserve
Flyboy Airmaster GMT Automatic—
Terra Daybreak Automatic—
Water Resistance
Flyboy Airmaster GMT Automatic50m
Terra Daybreak Automatic50m
MSRP
Flyboy Airmaster GMT Automatic$365
Terra Daybreak Automatic$295

Full specifications

Case

6 specs
Category
GMT
—
Diameter
40mm
37mm
Thickness
—
0mm
Lug-to-Lug
—
0mm
Lug Width
—
0mm
Material
316L Stainless Steel
Bronze

Crystal & Dial

1 specs
Dial Color
Black
—

Movement

1 specs
Caliber
Seiko NH34
Seiko NH35

Pricing

1 specs
MSRP
$365
$295
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