Side by side

CWC G10 Fatboy-80 Quartz Re-Issue WatchvsMarathon GPQ (General Purpose Quartz) Field Watch

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
GPQ (General Purpose Quartz) Field Watch
MarathonGPQ (General Purpose Quartz) Field Watch
MSRP $420

At a glance

11 of 29 specs differ
Diameter
G10 Fatboy-80 Quartz Re-Issue Watch38mm
GPQ (General Purpose Quartz) Field Watch34mm
Power Reserve
G10 Fatboy-80 Quartz Re-Issue Watch40h
GPQ (General Purpose Quartz) Field Watch40h
Water Resistance
G10 Fatboy-80 Quartz Re-Issue Watch50m
GPQ (General Purpose Quartz) Field Watch30m
MSRP
G10 Fatboy-80 Quartz Re-Issue Watch$333
GPQ (General Purpose Quartz) Field Watch$420

Full specifications

Case

7 specs
Category
Pilot
Field
Diameter
38mm
34mm
Thickness
13mm
11.5mm
Lug-to-Lug
43mm
41mm
Lug Width
18.5mm
16mm
Material
Stainless Steel
Fibreshell Composite
Water Resistance
50m
30m

Crystal & Dial

2 specs
Dial Color
CWC G10 Fatboy-80 Quartz Re-Issue Watch
Black
Lume
Super-LumiNova
None

Movement

1 specs
Caliber
ETA F06.461
Swiss High-Torque Quartz (3J, EOL)

Pricing

1 specs
MSRP
$333
$420

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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.

Marathon GPQ (General Purpose Quartz) Field Watch

Owners widely praise the Marathon GPQ (General Purpose Quartz) Field Watch for its rugged quartz movement, accuracy, and tritium lume. Reviewers and owners alike highlight its solid build, legibility, and comfortable, lightweight wear, making it particularly well-suited for smaller wrists. Some owners, however, consider the price point of $350-420 to be somewhat high. On balance, the consensus is that owners rate the Marathon GPQ (General Purpose Quartz) Field Watch highly for its dependable quartz accuracy and excellent tritium lume.

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