Side by side

AVI-8 Flyboy Airmaster GMT AutomaticvsOak & Oscar The Sandford

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
The Sandford
Oak & OscarThe Sandford
MSRP $1,850

At a glance

10 of 29 specs differ
Diameter
Flyboy Airmaster GMT Automatic40mm
The Sandford40mm
Power Reserve
Flyboy Airmaster GMT Automatic40h
The Sandford40h
Water Resistance
Flyboy Airmaster GMT Automatic50m
The Sandford100m
MSRP
Flyboy Airmaster GMT Automatic$365
The Sandford$1,850

Full specifications

Case

6 specs
Category
GMT
Field
Thickness
12mm
Lug-to-Lug
46mm
Lug Width
20mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
50m
100m

Crystal & Dial

1 specs
Dial Color
Black
Charcoal

Movement

2 specs
Caliber
NH34
Complications
None
GMT, Chronograph

Pricing

1 specs
MSRP
$365
$1,850

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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.

Oak & Oscar The Sandford

Oak & Oscar The Sandford owners report it wears well, with one noting the PVD variant feels like a dream on the wrist. One owner states their Sandford GMT was in excellent condition, recently serviced by the brand, with only minor cosmetic flaws. Overall, owners appreciate the comfortable wearability of Oak & Oscar The Sandford, with one highlighting the PVD finish as a particular positive.

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