Side by side

CWC G10 Fatboy-80 Quartz Re-Issue WatchvsZelos Spearfish 3

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
Spearfish 3
ZelosSpearfish 3
MSRP $749

At a glance

13 of 29 specs differ
Diameter
G10 Fatboy-80 Quartz Re-Issue Watch38mm
Spearfish 340mm
Power Reserve
G10 Fatboy-80 Quartz Re-Issue Watch40h
Spearfish 340h
Water Resistance
G10 Fatboy-80 Quartz Re-Issue Watch50m
Spearfish 3200m
MSRP
G10 Fatboy-80 Quartz Re-Issue Watch$333
Spearfish 3$749

Full specifications

Case

7 specs
Category
Pilot
Diver
Diameter
38mm
40mm
Thickness
13mm
11.5mm
Lug-to-Lug
43mm
40mm
Lug Width
18.5mm
20mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
50m
200m

Crystal & Dial

3 specs
Crystal
Acrylic
Sapphire
Dial Color
CWC G10 Fatboy-80 Quartz Re-Issue Watch
Diver - Forged Carbon
Lume
Super-LumiNova
None

Movement

2 specs
Caliber
ETA F06.461
La Joux-Perret G100
Type
Quartz
Automatic

Pricing

1 specs
MSRP
$333
$749

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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.

Zelos Spearfish 3

The Zelos Spearfish 3 is widely praised for its exceptional finishing, with razor-sharp polish and flawless brushed transitions that owners feel exceed its price point. The 40mm case is noted for its wearability, and the La Joux-Perret G100 movement offers a 68-hour power reserve, with reported accuracy averaging +2.6 seconds per day. Reviewers highlight the exceptionally smooth bi-directional bezel and a tool-less micro-adjustment clasp described as best-in-class among microbrands. The sapphire sandwich construction and lumed bezel are also cited as desirable features. Overall, owners and reviewers rate the Zelos Spearfish 3 highly for its outstanding finishing and value at its price point.

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