Certina DS-2vsOrient AC0Q-40 Diver

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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-2 at true scale

DS-2

Orient AC0Q-40 Diver at true scale

AC0Q-40 Diver

Diameter

40mm

39.9mm

Lug-to-Lug

45.7mm

lowest

46.5mm

Thickness

12.7mm

lowest

12.8mm

Water Resistance

200m

200m

Power Reserve

80h

highest

40h

MSRP

$1,107

$370

lowest

Movement

POWERMATIC 80.611

Orient F6722

Case

3 specs
Diameter
40mm
39.9mm
Thickness
12.65mm
12.8mm
Lug-to-Lug
45.7mm
46.5mm

Crystal & Dial

1 specs
Dial Color
n/a
Black

Movement

7 specs
Caliber
POWERMATIC 80.611
Orient F6722
Beat Rate
0 vph
21,600 vph
Power Reserve
80h
40h
Jewels
0
22
Hacking
No
Yes
Hand-winding
No
Yes
Complications
None
Date

Pricing

1 specs
MSRP
$1,107
$370
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Reviews

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

Certina DS-2

Owners widely praise the Certina DS-2 for its legible 40mm case, beautiful date window, and stunning lume, complemented by its robust 200m water resistance and Certina's Double Security system. Reviewers highlight its value, historical authenticity, and solid build, with one noting the dynamic sunburst red dial. Some owners express surprise at a reported hand motor malfunction, while others are pleasantly surprised by the quality of the case, dial, and movement. A few reviewers and owners would prefer an engraved case back over the exhibition case back and one owner found the bracelet to feel low quality. Overall, owners and reviewers rate the Certina DS-2 highly for its excellent value and faithful vintage-inspired design.

Orient AC0Q-40 Diver

Owners praise the Orient AC0Q-40 Diver Watch for its value, sapphire crystal, and durable build quality, with many appreciating the 39.9mm case size for its smaller, trendy appeal and the raw steel bezel for a vintage look. The bracelet features folded end links, and while the in-house automatic Orient F6722 movement is considered a good workhorse, the watch is not ISO certified for diving, though suitable for swimming. Unless a purple dial is specifically desired, other color options are recommended. On balance, owners rate the Orient AC0Q-40 Diver Watch highly for its appealing design and value proposition in a compact package.

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