Side by side

AVI-8 Flyboy Airmaster GMT AutomaticvsRedux COURG: Zero-Hour

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

Flyboy Airmaster GMT Automatic
AVI-8Flyboy Airmaster GMT Automatic
MSRP $365
COURG: Zero-Hour
ReduxCOURG: Zero-Hour
MSRP $499

At a glance

10 of 29 specs differ
Diameter
Flyboy Airmaster GMT Automatic40mm
COURG: Zero-Hour39mm
Power Reserve
Flyboy Airmaster GMT Automatic40h
COURG: Zero-Hour41h
Water Resistance
Flyboy Airmaster GMT Automatic50m
COURG: Zero-Hour200m
MSRP
Flyboy Airmaster GMT Automatic$365
COURG: Zero-Hour$499

Full specifications

Case

7 specs
Category
GMT
Diameter
40mm
39mm
Thickness
13.7mm
Lug-to-Lug
46mm
Lug Width
20mm
Material
316L Stainless Steel
Titanium
Water Resistance
50m
200m

Movement

2 specs
Caliber
NH34
Seiko NH35A
Power Reserve
40h
41h

Pricing

1 specs
MSRP
$365
$499
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