Side by side

AVI-8 Flyboy Airmaster GMT AutomaticvsZelos Aurora Field

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
Aurora Field
ZelosAurora Field
MSRP $529

At a glance

10 of 29 specs differ
Diameter
Flyboy Airmaster GMT Automatic40mm
Aurora Field42mm
Power Reserve
Flyboy Airmaster GMT Automatic40h
Aurora Field40h
Water Resistance
Flyboy Airmaster GMT Automatic50m
Aurora Field200m
MSRP
Flyboy Airmaster GMT Automatic$365
Aurora Field$529

Full specifications

Case

7 specs
Category
GMT
Field
Diameter
40mm
42mm
Thickness
12.2mm
Lug-to-Lug
42mm
Lug Width
22mm
Material
316L Stainless Steel
Titanium
Water Resistance
50m
200m

Crystal & Dial

1 specs
Dial Color
Black
Bronze

Movement

1 specs
Caliber
NH34
Miyota 9039

Pricing

1 specs
MSRP
$365
$529

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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.

Zelos Aurora Field

The Zelos Aurora Field is praised for its unique and gorgeous dial, with the hammered teal bronze version and its great lume, particularly on the minute track, being singled out. Owners find the rubber strap comfortable and flexible with good hardware, and the watch is highlighted as feature-packed for its price point, including 200m water resistance, Grade 2 titanium, and 30,000 A/m anti-magnetism, with the new clasp noted as the best to date. However, some owners criticize sharp bracelet edges, an odd case shape with lugs that cause it to wear high, and dial text that appears cheap and plasticky, with one commenter finding the straight lugs look a bit off. Overall, owners rate the Zelos Aurora Field highly for its value and unique dial, despite some concerns about case and bracelet finishing.

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