Side by side

AVI-8 Flyboy Airmaster GMT AutomaticvsDuxot Henri Diver Automatic

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

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.

Duxot Henri Diver Automatic

The brass wave dial with applied Super Luminous indices delivers striking visual depth and reliable on-wrist legibility across all lighting conditions. The 41mm case with 47mm lug-to-lug proportions and Japanese automatic movement balance compact wearability with robust 20 ATM water resistance, though the 15mm thickness reads substantial for its diameter.

At a glance

12 of 29 specs differ
Diameter
Flyboy Airmaster GMT Automatic40mm
Henri Diver Automatic41mm
Power Reserve
Flyboy Airmaster GMT Automatic
Henri Diver Automatic
Water Resistance
Flyboy Airmaster GMT Automatic50m
Henri Diver Automatic200m
MSRP
Flyboy Airmaster GMT Automatic$365
Henri Diver Automatic$169

Full specifications

Case

7 specs
Category
GMT
Diver
Diameter
40mm
41mm
Thickness
15mm
Lug-to-Lug
47mm
Material
316L Stainless Steel
Stainless Steel
Finish
Stainless Steel
Water Resistance
50m
200m

Crystal & Dial

1 specs
Dial Color
Black
Green

Movement

3 specs
Caliber
Seiko NH34
Seiko NH35
Hacking
No
Yes
Hand-winding
No
Yes

Pricing

1 specs
MSRP
$365
$169
Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Follow this matchup

Get a note when AVI-8 Flyboy Airmaster GMT Automatic vs Duxot Henri Diver Automatic gets more votes, a community discussion, or a price drop. No account needed.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.