Side by side

AVI-8 Flyboy Airmaster GMT AutomaticvsDan Henry 1975

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
1975
Dan Henry1975
MSRP $310

At a glance

9 of 29 specs differ
Diameter
Flyboy Airmaster GMT Automatic40mm
197539mm
Power Reserve
Flyboy Airmaster GMT Automatic40h
197540h
Water Resistance
Flyboy Airmaster GMT Automatic50m
1975150m
MSRP
Flyboy Airmaster GMT Automatic$365
1975$310

Full specifications

Case

6 specs
Category
GMT
Diver
Diameter
40mm
39mm
Thickness
10.5mm
Lug-to-Lug
42mm
Lug Width
20mm
Water Resistance
50m
150m

Crystal & Dial

1 specs
Dial Color
Black
White

Movement

1 specs
Caliber
NH34

Pricing

1 specs
MSRP
$365
$310

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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.

Dan Henry 1975

Owners and reviewers praise the Dan Henry 1975 for its excellent value, retro styling, attractive dial with orange accents, and thin, wearable case. The bubble crystal is a highlight, though some find the lume weak. The Miyota 9015 movement offers hacking seconds and a 42-hour power reserve, with accuracy reported between -10/+30 seconds per day. The push-pull crown means it is not a true diver, and the black sapphire bezel can wash out in certain light. Overall, owners and reviewers rate the Dan Henry 1975 highly for its retro charm and superb value.

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