Certina DS Action Diver ChronovsCWC (Cabot Watch Company) [VAULT] CWC RN81 Diver Automatic Watch

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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.

Certina DS Action Diver Chrono at true scale

DS Action Diver Chrono

CWC (Cabot Watch Company) [VAULT] CWC RN81 Diver Automatic Watch at true scale

[VAULT] CWC RN81 Diver Automatic Watch

Diameter

44.6mm

45mm

Lug-to-Lug

52.6mm

47mm

lowest

Thickness

16.2mm

12.7mm

lowest

Water Resistance

300m

300m

MSRP

$2,219

$1,792

lowest

Movement

Tissot Valjoux A05.231

Sellita SW200-1

Case

4 specs
Diameter
44.6mm
45mm
Thickness
16.17mm
12.7mm
Lug-to-Lug
52.58mm
47mm
Lug Width
21mm
20mm

Crystal & Dial

1 specs
Dial Color
n/a
n/a

Movement

1 specs
Caliber
Tissot Valjoux A05.231
Sellita SW200-1

Pricing

1 specs
MSRP
$2,219
$1,792
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Reviews

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Certina DS Action Diver Chrono

Owners widely praise the Certina DS Action Diver Chrono for its excellent value and high-end feel, with many considering it one of the best Swiss or Japanese divers under $2000. Reviewers and owners alike highlight its robust build, attractive design, and well-finished case, with some preferring the contrast of the steel version for readability. One owner notes the chronograph totaliser lacks lume, and another finds the 21mm lug width inconvenient for strap changes. The Certina DS Action Diver Chrono is powered by the Tissot Valjoux A05.231 automatic movement and has a 68-hour power reserve, though one owner mentions a low reserve requiring daily winding if not worn extensively. Overall, owners rate the Certina DS Action Diver Chrono highly for its exceptional quality and value at its price point.

CWC (Cabot Watch Company) [VAULT] CWC RN81 Diver Automatic Watch

Owners widely praise the CWC (Cabot Watch Company) [VAULT] CWC RN81 Diver Automatic Watch for its exceptional legibility and understated design, with one owner noting its durability following accidental drops. The CWC RN81 Diver Automatic Watch is also recognized for its historical significance, leading some to consider it over other models. Overall, owners rate the CWC (Cabot Watch Company) [VAULT] CWC RN81 Diver Automatic Watch highly for its legibility and historical appeal.

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