Certina DS Action Diver ChronovsCWC [VAULT] CWC RN81 Diver Automatic Watch

[VAULT] CWC RN81 Diver Automatic Watch
CWC[VAULT] CWC RN81 Diver Automatic Watch

Ref. vault-cwc-rn81-clearance-diver-automatic-watch·MSRP $1,792

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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 [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 [VAULT] CWC RN81 Diver Automatic Watch

Owners widely praise the CWC RN81 Diver Automatic Watch for its vintage-inspired aesthetic, milspec bezel, and lume details, with many finding it incredibly legible even in the dark. The watch is considered great value for its price, featuring top-notch crown, bezel, and case finishing, and has proven durable, surviving accidental drops. Some owners find the case a bit thick and large, and one owner prefers the PVD finish over the polished case. Overall, owners rate the CWC RN81 Diver Automatic Watch highly for its legibility and robust build at its price point.

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