Side by side

Marathon OSAR-D (Original SAR with Date) Automatic 41mmvsCWC G10 Fatboy-80 Quartz Re-Issue Watch

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

OSAR-D (Original SAR with Date) Automatic 41mm
MarathonOSAR-D (Original SAR with Date) Automatic 41mm
MSRP $1,800
G10 Fatboy-80 Quartz Re-Issue Watch
CWCG10 Fatboy-80 Quartz Re-Issue Watch
MSRP $333

At a glance

12 of 29 specs differ
Diameter
OSAR-D (Original SAR with Date) Automatic 41mm41mm
G10 Fatboy-80 Quartz Re-Issue Watch38mm
Power Reserve
OSAR-D (Original SAR with Date) Automatic 41mm40h
G10 Fatboy-80 Quartz Re-Issue Watch40h
Water Resistance
OSAR-D (Original SAR with Date) Automatic 41mm300m
G10 Fatboy-80 Quartz Re-Issue Watch50m
MSRP
OSAR-D (Original SAR with Date) Automatic 41mm$1,800
G10 Fatboy-80 Quartz Re-Issue Watch$333

Full specifications

Case

6 specs
Category
Diver
Pilot
Diameter
41mm
38mm
Lug-to-Lug
43.5mm
43mm
Lug Width
18mm
18.5mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
300m
50m

Crystal & Dial

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

Movement

2 specs
Caliber
Sellita SW220-1
ETA F06.461
Type
Automatic
Quartz

Pricing

1 specs
MSRP
$1,800
$333

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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.

Marathon OSAR-D (Original SAR with Date) Automatic 41mm

The Marathon OSAR-D (Original SAR with Date) Automatic 41mm is noted for its highly legible white dial with applied hour markers and a functional date magnifier, emphasizing its tool-watch purpose. Its Swiss-made Sellita SW200-1 movement is considered reliable and serviceable. One reviewer found the bracelet lacked refinement and preferred the rubber strap option. Overall, owners and reviewers appreciate the Marathon OSAR-D (Original SAR with Date) Automatic 41mm for its excellent legibility and robust movement.

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.

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