Side by side

Echo/Neutra Averau 39 Moon PhasevsAVI-8 Flyboy Airmaster GMT Automatic

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

Averau 39 Moon Phase
Echo/NeutraAverau 39 Moon Phase
MSRP $1,085
Flyboy Airmaster GMT Automatic
AVI-8Flyboy Airmaster GMT Automatic
MSRP $365

At a glance

14 of 29 specs differ
Diameter
Averau 39 Moon Phase39mm
Flyboy Airmaster GMT Automatic40mm
Power Reserve
Averau 39 Moon Phase38h
Flyboy Airmaster GMT Automatic40h
Water Resistance
Averau 39 Moon Phase100m
Flyboy Airmaster GMT Automatic50m
MSRP
Averau 39 Moon Phase$1,085
Flyboy Airmaster GMT Automatic$365

Full specifications

Case

7 specs
Category
GMT
Diameter
39mm
40mm
Thickness
12.5mm
Lug-to-Lug
46mm
Lug Width
20mm
Finish
Brushed + Polished
Brushed and polished
Water Resistance
100m
50m

Crystal & Dial

3 specs
Crystal Shape
Domed
Flat
AR Coating
Underside
Inner
Lume
Superluminova BGW9
None

Movement

3 specs
Caliber
Sellita SW280-1 elaboré
NH34
Power Reserve
38h
40h
Complications
Moon Phase
None

Pricing

1 specs
MSRP
$1,085
$365

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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.

Echo/Neutra Averau 39 Moon Phase

Owners widely praise the Echo/Neutra Averau 39 Moon Phase for its clear dial, excellent lume, and the unique, readable moon phase complication, with many finding the 39mm size perfect for a field watch and appreciating the overall finishing and bracelet quality. Some owners find setting the moon phase requires frequent adjustment and can be difficult to set accurately, while one owner noted the moon phase model is thicker than anticipated but still wears well. On balance, owners rate the Echo/Neutra Averau 39 Moon Phase highly for its distinctive design and strong value.

From video reviewers

The moon phase complication is a notable strength, integrating a high-end feature into a field watch design. Reviewers did not reach a consensus on any specific weaknesses.

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.

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