CWC (Cabot Watch Company) Arctic Radar Automatic Diver WatchvsUnimatic Modello Quattro U4S-WMB

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Measurements
Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

Arctic Radar Automatic Diver Watch

Modello Quattro U4S-WMB
Diameter
41mm
40mm
Lug-to-Lug
47mm
n/a
Thickness
11.4mm
n/a
Water Resistance
300m
300m
Power Reserve
n/a
41h
MSRP
$2,031
$1,660
lowest
Movement
Sellita SW200-1
Sellita SW200-1
Case
4 specsCrystal & Dial
1 specsMovement
1 specsPricing
1 specsReviews
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
Owners widely praise the CWC (Cabot Watch Company) Arctic Radar Automatic Diver Watch for its robust build, comparing its toughness to that of the Marathon GSAR, and appreciate its preferred aesthetic and smooth bezel action. One owner reports accuracy of +3 seconds per day. Some owners note fixed springbars as a potential drawback. On balance, owners rate the CWC (Cabot Watch Company) Arctic Radar Automatic Diver Watch highly for its cool factor and military connection, deeming it a very solid watch.
The Unimatic Modello Quattro U4S-WMB is praised for its familiar yet fresh minimalist design with a sturdy 40mm case and brushed finish that fits its military character. Reviewers note it is slightly thicker than the Modello Uno due to a thicker sapphire crystal and a fixed bezel. One source mentions an average accuracy of +/-12 seconds per day for a variant with the Sellita SW200-1 b movement. On balance, reviewers find the Unimatic Modello Quattro U4S-WMB appealing for its design and build, though some desire a smaller case size and note a lack of distinction compared to other models.
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