Side by side

AVI-8 Flyboy Airmaster GMT AutomaticvsTissot PRX

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
PRX
TissotPRX
MSRP $2,150

At a glance

14 of 29 specs differ
Diameter
Flyboy Airmaster GMT Automatic40mm
PRX42mm
Power Reserve
Flyboy Airmaster GMT Automatic40h
PRX60h
Water Resistance
Flyboy Airmaster GMT Automatic50m
PRX100m
MSRP
Flyboy Airmaster GMT Automatic$365
PRX$2,150

Full specifications

Case

7 specs
Category
GMT
Chronograph
Diameter
40mm
42mm
Thickness
14.54mm
Lug-to-Lug
41.5mm
Lug Width
13mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
50m
100m

Crystal & Dial

4 specs
AR Coating
Inner
Yes
Dial Color
Black
White
Indices
Applied
Indexes
Lume
None
Super-LumiNova ®

Movement

2 specs
Caliber
NH34
Valjoux A05.H31
Power Reserve
40h
60h

Pricing

1 specs
MSRP
$365
$2,150

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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.

Tissot PRX

The Tissot PRX is widely praised for its exceptional value, with multiple sources highlighting its finishing and bracelet quality that punch well above its price point. Owners and reviewers consistently commend its comfortable wearability, citing the 40mm case size and slender profile, with one noting a 10.5mm thickness. The integrated bracelet is frequently mentioned for its shine and refined look, contributing to a luxurious feel. The dial's unique pattern is also a point of appreciation, adding to its aesthetic appeal. One owner noted a specific issue with a chronograph hand reset and subsequent dust on hands after service. Overall, owners and reviewers rate the Tissot PRX highly for its impressive finishing and bracelet quality at an accessible price, making it a compelling option for a daily wearer.

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