Side by side

AVI-8 Flyboy Airmaster GMT AutomaticvsBrew Retrograph

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
Retrograph
BrewRetrograph
MSRP $375

At a glance

21 of 29 specs differ
Diameter
Flyboy Airmaster GMT Automatic40mm
Retrograph38mm
Power Reserve
Flyboy Airmaster GMT Automatic40h
Retrograph
Water Resistance
Flyboy Airmaster GMT Automatic50m
Retrograph50m
MSRP
Flyboy Airmaster GMT Automatic$365
Retrograph$375

Full specifications

Case

8 specs
Category
GMT
Chronograph
Diameter
40mm
38mm
Thickness
10.4mm
Lug-to-Lug
41.5mm
Lug Width
22mm
Material
316L Stainless Steel
Stainless Steel 316L
Finish
Brushed and polished
Caseback
Solid
Stainless Steel 316L

Crystal & Dial

4 specs
Crystal Shape
Flat
AR Coating
Inner
Dial Color
Black
Cobalt Blue Sunburst
Indices
Applied

Movement

8 specs
Caliber
NH34
VK64
Type
Automatic
Quartz
Beat Rate
28,800 vph
0 vph
Power Reserve
40h
0h
Jewels
25
0
Hacking
Yes
No
Hand-winding
Yes
No
Complications
None
Chronograph

Pricing

1 specs
MSRP
$365
$375

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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.

Brew Retrograph

The Brew Retrograph is widely praised for its unique 1970s "TV Dial" aesthetic, thin profile, and comfortable wearability, with owners appreciating its well-finished rectangular case featuring alternating polishing and brushing, and its sunburst dials with contrasting matte subdials. Reviewers and owners consistently highlight the Seiko VK64 meca-quartz movement for its solid performance, instantaneous chronograph reset with good tactile feel, and quartz accuracy, all at an affordable price point. Some owners note the lack of a running second hand and that the date change is not instant, while one owner found the strap needed improvement. Overall, owners and reviewers rate the Brew Retrograph highly for its distinctive design and excellent value, particularly praising its comfortable wearability and the satisfying meca-quartz chronograph function.

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