Side by side

AVI-8 Flyboy Wingman Worldtimer GMT AutomaticvsGruppo Gamma Field III GMT Date

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

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 Wingman Worldtimer GMT Automatic

Owners widely praise the AVI-8 Flyboy Wingman Worldtimer GMT Automatic for its solid build quality, finishing, and affordable price, noting the dial offers great depth and texture. The watch is described as surprisingly wearable and fun, featuring a functional GMT complication within a 41mm case. Some owners report the stock leather strap feels cheap and that the lug hole placement restricts thicker strap options. Overall, owners rate the AVI-8 Flyboy Wingman Worldtimer GMT Automatic highly for its surprising wearability and functional GMT complication at its price point.

Gruppo Gamma Field III GMT Date

Owners widely praise the Gruppo Gamma Field III GMT Date for its awesome looks, quality, and good value. The watch features a 40mm brushed 316L stainless steel case, box sapphire crystal, and 200m water resistance, powered by a Seiko NH34A movement. Some reviewers note the NH34A movement's accuracy can range from -20~+40 seconds per day, though one reviewer reported +5 seconds per day with a regulated movement. The dial's dense layout with Arabic numerals can be overwhelming for some, and one owner found the size unsuitable for smaller wrists. On balance, owners rate the Gruppo Gamma Field III GMT Date highly for its impressive finishing and toolish design at its price point.

At a glance

13 of 29 specs differ
Diameter
Flyboy Wingman Worldtimer GMT Automatic
Field III GMT Date40mm
Power Reserve
Flyboy Wingman Worldtimer GMT Automatic
Field III GMT Date41h
Water Resistance
Flyboy Wingman Worldtimer GMT Automatic50m
Field III GMT Date200m
MSRP
Flyboy Wingman Worldtimer GMT Automatic$370
Field III GMT Date$459

Full specifications

Case

5 specs
Diameter
40mm
Thickness
13mm
14mm
Lug-to-Lug
49mm
48.5mm
Lug Width
22mm
Water Resistance
50m
200m

Crystal & Dial

4 specs
Crystal
Mineral
Sapphire
AR Coating
Yes
Dial Color
Blue
Black
Lume
None
Super-LumiNova

Movement

3 specs
Caliber
Seiko Instruments NH38A
Power Reserve
0h
41h
Complications
None
GMT, Date

Pricing

1 specs
MSRP
$370
$459
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