Side by side

AVI-8 Flyboy Airmaster GMT AutomaticvsBoldr Odyssey Bronze

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
Odyssey Bronze
BoldrOdyssey Bronze
MSRP $649

At a glance

12 of 29 specs differ
Diameter
Flyboy Airmaster GMT Automatic40mm
Odyssey Bronze45.5mm
Power Reserve
Flyboy Airmaster GMT Automatic40h
Odyssey Bronze40h
Water Resistance
Flyboy Airmaster GMT Automatic50m
Odyssey Bronze500m
MSRP
Flyboy Airmaster GMT Automatic$365
Odyssey Bronze$649

Full specifications

Case

7 specs
Category
GMT
Diver
Diameter
40mm
45.5mm
Thickness
16.8mm
Lug-to-Lug
52mm
Lug Width
22mm
Material
316L Stainless Steel
Bronze
Water Resistance
50m
500m

Crystal & Dial

3 specs
AR Coating
Inner
Yes
Dial Color
Black
Auburn
Lume
None
Super-LumiNova

Movement

1 specs
Caliber
NH34
Seiko NH35

Pricing

1 specs
MSRP
$365
$649

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What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

AVI-8 Flyboy Airmaster GMT Automatic

Owners widely praise the AVI-8 Flyboy Airmaster GMT Automatic for its robust build quality, intricate three-timezone function, and crisp dial texture. The watch is noted for its wearable 41mm case size and 48.5mm lug-to-lug, with an internally positioned GMT complication that maintains a clean dial appearance. Some owners report the stock leather strap feels cheap and limits strap changing options. On balance, owners rate the AVI-8 Flyboy Airmaster GMT Automatic highly for its solid finishing and value, particularly highlighting the dial's depth and texture.

Boldr Odyssey Bronze

The Boldr Odyssey Bronze is widely praised for its robust, ship-like aesthetic and substantial feel, with its meteorite dial and OEM Horween strap highlighted as unique features. Owners feel the style, fit, finish, and specifications compensate for criticisms regarding the movements used at its price point. On balance, owners rate the Boldr Odyssey Bronze highly for its distinctive aesthetic and quality finishing.

From video reviewers

The 500m water resistance and Lumicast lume are standout features. The 45mm+ case size is a drawback for some wrists.

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