Side by side

AVI-8 Flyboy Spirit of Tuskegee ChronographvsFormex Reef 39.5 mm

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

Flyboy Spirit of Tuskegee Chronograph
AVI-8Flyboy Spirit of Tuskegee Chronograph
MSRP $295
Reef 39.5 mm
FormexReef 39.5 mm
MSRP $2,230

At a glance

13 of 29 specs differ
Diameter
Flyboy Spirit of Tuskegee Chronograph44mm
Reef 39.5 mm39.5mm
Power Reserve
Flyboy Spirit of Tuskegee Chronograph40h
Reef 39.5 mm56h
Water Resistance
Flyboy Spirit of Tuskegee Chronograph50m
Reef 39.5 mm300m
MSRP
Flyboy Spirit of Tuskegee Chronograph$295
Reef 39.5 mm$2,230

Full specifications

Case

6 specs
Category
Chronograph
Diver
Diameter
44mm
39.5mm
Thickness
15mm
11mm
Lug-to-Lug
50mm
45.5mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
50m
300m

Crystal & Dial

3 specs
Crystal
Mineral
Sapphire
Dial Color
Anderson
Bahama Blue
Lume
None
Super-LumiNova

Movement

3 specs
Caliber
Sellita SW300-1
Type
Quartz
Automatic
Power Reserve
40h
56h

Pricing

1 specs
MSRP
$295
$2,230

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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 Spirit of Tuskegee Chronograph

Owners praise the AVI-8 Flyboy Spirit of Tuskegee Chronograph's aviation-inspired design and build quality, considering it superb value for its sub-$500 price. The 43mm stainless steel watch features a matte-black dial with aviation-style numerals and Swiss Super-LumiNova for legibility, powered by a Japanese Miyota automatic movement and protected by a sapphire crystal, with 5 ATM water resistance. Overall, owners rate the AVI-8 Flyboy Spirit of Tuskegee Chronograph highly for its compelling design and exceptional value at its price point.

Formex Reef 39.5 mm

The Formex Reef 39.5 mm is widely praised for its refined finishing, comfortable and well-proportioned case design, and impressive specifications for its price point, including COSC-certified Sellita SW300-1 movement and 300m water resistance. Owners and reviewers highlight the tool-less micro-adjust clasp and quick-release spring bars as practical features. Some reviewers note that the 22mm lug width feels slightly disproportionate to the smaller case, and the bracelet could benefit from more taper, though this is a point of contention for some owners who value the overall package. A prototype crown protrusion issue is noted as being addressed for production. On balance, owners and reviewers rate the Formex Reef 39.5 mm highly for its excellent value and well-executed design.

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