Side by side

AVI-8 Flyboy Airmaster GMT AutomaticvsPraesidus Type H-75

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
Type H-75
PraesidusType H-75
MSRP $245

At a glance

7 of 29 specs differ
Diameter
Flyboy Airmaster GMT Automatic40mm
Type H-7539mm
Power Reserve
Flyboy Airmaster GMT Automatic40h
Type H-7540h
Water Resistance
Flyboy Airmaster GMT Automatic50m
Type H-75100m
MSRP
Flyboy Airmaster GMT Automatic$365
Type H-75$245

Full specifications

Case

4 specs
Category
GMT
Pilot
Diameter
40mm
39mm
Lug Width
20mm
Water Resistance
50m
100m

Movement

2 specs
Caliber
NH34
Seiko VK63 Meca-Quartz
Type
Automatic
Quartz

Pricing

1 specs
MSRP
$365
$245

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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.

Praesidus Type H-75

The Praesidus Type H-75 is praised for its mid-century pilot chronograph style and approachable $245 price point, featuring a utilitarian 38mm stainless steel case with a gear-toothed bezel and an attractive aged dial texture with raised Arabic numerals. However, the "sapphire coated" mineral crystal and divisive mustard-yellow lume on brushed hands are noted drawbacks. One reviewer found the oversized crown made daily winding a tactile pleasure. On balance, owners and reviewers rate the Praesidus Type H-75 highly for its successful capture of vintage pilot chronograph aesthetics at an accessible price.

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