Nezumi Studios BaleinevsOrient AC0Q-40 Diver 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.

Nezumi Studios Baleine at true scale

Baleine

Orient AC0Q-40 Diver Watch at true scale

AC0Q-40 Diver Watch

Diameter

40mm

39.9mm

Lug-to-Lug

47mm

46.5mm

lowest

Thickness

12.1mm

lowest

12.8mm

Water Resistance

200m

200m

Power Reserve

42h

highest

40h

MSRP

$821

$370

lowest

Movement

Miyota 9039

Orient F6722

Case

3 specs
Diameter
40mm
39.9mm
Thickness
12.1mm
12.8mm
Lug-to-Lug
47mm
46.5mm

Crystal & Dial

1 specs
Lume
Super-LumiNova
None

Movement

7 specs
Caliber
Miyota 9039
Orient F6722
Beat Rate
0 vph
21,600 vph
Power Reserve
42hh
40h
Jewels
0
22
Hacking
No
Yes
Hand-winding
No
Yes
Complications
None
Date

Pricing

1 specs
MSRP
$821
$370
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Reviews

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

Nezumi Studios Baleine

Owners widely praise the Nezumi Studios Baleine for its stylish design updates, comfortable 40mm case size, and the soft feel of its strap, with one owner noting its striking appearance garners significant attention. Reviewers highlight its exceptional value, with the automatic version priced competitively, and appreciate the coin-edged bezel action. The watch features a boxed sapphire crystal, signed crown, buckle, and case back, and a textured matte black dial with applied numerals filled with warm-toned lume. Accuracy figures for the Miyota 9039 movement are stated as -10/+30 seconds per day, though actual performance is expected to be better, with one owner reporting initial fast running that settled. Some owners find the 40mm size ideal, while one wished for a smaller case. The gold DLC coating is a matter of personal preference, though it is acknowledged to be eye-catching. The included leather strap did not hold up well to sunscreen for one owner.

From video reviewers

The cohesive, original vintage-inspired design is the primary strength. Lume performance is a weakness.

Orient AC0Q-40 Diver Watch

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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