Side by side

AVI-8 Flyboy Airmaster GMT AutomaticvsSpinnaker Croft Mid-Size Skeleton

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
Croft Mid-Size Skeleton
SpinnakerCroft Mid-Size Skeleton
MSRP $425

At a glance

8 of 29 specs differ
Diameter
Flyboy Airmaster GMT Automatic40mm
Croft Mid-Size Skeleton40mm
Power Reserve
Flyboy Airmaster GMT Automatic40h
Croft Mid-Size Skeleton40h
Water Resistance
Flyboy Airmaster GMT Automatic50m
Croft Mid-Size Skeleton100m
MSRP
Flyboy Airmaster GMT Automatic$365
Croft Mid-Size Skeleton$425

Full specifications

Case

5 specs
Category
GMT
Field
Thickness
14mm
Lug-to-Lug
47mm
Lug Width
20mm
Water Resistance
50m
100m

Crystal & Dial

1 specs
Dial Color
Black
Dollar Diver

Movement

1 specs
Caliber
NH34
SII NH38A

Pricing

1 specs
MSRP
$365
$425

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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.

Spinnaker Croft Mid-Size Skeleton

The Spinnaker Croft Mid-Size Skeleton is noted for its 40mm steel case, sapphire crystal, and 150m water resistance. One owner reports strong performance from the TMI NH70 movement at -3 seconds per day, with very nice lume. On balance, owners find the Spinnaker Croft Mid-Size Skeleton to be a pretty nice option, particularly for its movement performance and lume.

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