Side by side

AVI-8 Flyboy Airmaster GMT AutomaticvsChristopher Ward Twelve X Black Shadow

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
Twelve X Black Shadow
Christopher WardTwelve X Black Shadow
MSRP $5,715

At a glance

15 of 29 specs differ
Diameter
Flyboy Airmaster GMT Automatic40mm
Twelve X Black Shadow44.5mm
Power Reserve
Flyboy Airmaster GMT Automatic40h
Twelve X Black Shadow120h
Water Resistance
Flyboy Airmaster GMT Automatic50m
Twelve X Black Shadow100m
MSRP
Flyboy Airmaster GMT Automatic$365
Twelve X Black Shadow$5,715

Full specifications

Case

8 specs
Category
GMT
Skeleton
Diameter
40mm
44.5mm
Thickness
12.3mm
Lug-to-Lug
44.5mm
Lug Width
25mm
Material
316L Stainless Steel
Stainless Steel
Finish
Brushed and polished
Brushed + Polished + Sandblasted
Water Resistance
50m
100m

Crystal & Dial

1 specs
Lume
None
Super-LumiNova

Movement

5 specs
Caliber
NH34
CW-001
Beat Rate
28,800 vph
4 vph
Power Reserve
40h
120h
Jewels
25
31
Complications
None
Moonphase

Pricing

1 specs
MSRP
$365
$5,715

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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.

Christopher Ward Twelve X Black Shadow

Owners and reviewers widely praise the Christopher Ward Twelve X Black Shadow for its exceptional titanium finishing, dynamic case design, and skeletonized COSC-certified SH21 movement with a 120-hour power reserve. Some owners note sharp edges on bracelet links and unfinished interior clasp surfaces, while reviewers mention legibility issues common to skeletonized watches and a thickness of 12.3mm making it feel chunkier than other models. On balance, owners and reviewers rate the Christopher Ward Twelve X Black Shadow highly for its impressive in-house movement and titanium finishing at its price point.

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