Side by side

CWC G10 Fatboy-80 Quartz Re-Issue WatchvsFormex Reef 39.5 mm

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

G10 Fatboy-80 Quartz Re-Issue Watch
CWCG10 Fatboy-80 Quartz Re-Issue Watch
MSRP $333
Reef 39.5 mm
FormexReef 39.5 mm
MSRP $2,230

At a glance

12 of 29 specs differ
Diameter
G10 Fatboy-80 Quartz Re-Issue Watch38mm
Reef 39.5 mm39.5mm
Power Reserve
G10 Fatboy-80 Quartz Re-Issue Watch40h
Reef 39.5 mm56h
Water Resistance
G10 Fatboy-80 Quartz Re-Issue Watch50m
Reef 39.5 mm300m
MSRP
G10 Fatboy-80 Quartz Re-Issue Watch$333
Reef 39.5 mm$2,230

Full specifications

Case

6 specs
Category
Pilot
Diver
Diameter
38mm
39.5mm
Thickness
13mm
11mm
Lug-to-Lug
43mm
45.5mm
Lug Width
18.5mm
22mm
Water Resistance
50m
300m

Crystal & Dial

2 specs
Crystal
Acrylic
Sapphire
Dial Color
CWC G10 Fatboy-80 Quartz Re-Issue Watch
Bahama Blue

Movement

3 specs
Caliber
ETA F06.461
Sellita SW300-1
Type
Quartz
Automatic
Power Reserve
40h
56h

Pricing

1 specs
MSRP
$333
$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.

CWC G10 Fatboy-80 Quartz Re-Issue Watch

Owners widely praise the CWC G10 Fatboy-80 Quartz Re-Issue Watch for its 36mm size and comfortable, "chunky" wearability, with one owner calling it their "perfect watch." The bead-blasted stainless steel case, fixed spring bars, and acrylic crystal that scratches but buffs out are noted features. Some enthusiasts point out the dial's "T" marking alongside Super-LumiNova as a detail difference from originals, and one owner found the reissue's crystal magnified the dial more. The 50m water resistance is considered sufficient for its field watch purpose. On balance, owners rate the CWC G10 Fatboy-80 Quartz Re-Issue Watch highly for its comfortable wearability and distinct dial 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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