Breitling Superocean Heritage B31 AutomaticvsOrient 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.

Breitling Superocean Heritage B31 Automatic at true scale

Superocean Heritage B31 Automatic

Orient AC0Q-40 Diver Watch at true scale

AC0Q-40 Diver Watch

Diameter

42mm

39.9mm

Lug-to-Lug

n/a

46.5mm

Thickness

12.0mm

lowest

12.8mm

Water Resistance

200m

200m

Power Reserve

78h

highest

40h

MSRP

$6,500

$370

lowest

Movement

Breitling B31

Orient F6722

Case

5 specs
Diameter
42mm
39.9mm
Thickness
12.03mm
12.8mm
Lug-to-Lug
n/a
46.5mm
Lug Width
n/a
20mm
Finish
Stainless steel
n/a

Crystal & Dial

1 specs
Dial Color
n/a
Black

Movement

5 specs
Caliber
Breitling B31
Orient F6722
Beat Rate
0 vph
21,600 vph
Power Reserve
78h
40h
Jewels
0
22
Complications
None
Date

Pricing

1 specs
MSRP
$6,500
$370
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Reviews

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

Breitling Superocean Heritage B31 Automatic

Owners widely praise the Breitling Superocean Heritage B31 Automatic for its revived, characterful design embracing '50s charm and its comfortable fit, with some finding the 42mm case size preferable to larger options. Reviewers highlight the new B31 automatic movement, noting its 78-hour power reserve and COSC certification, along with stylish Milanese bracelets and a thinner, more ergonomic case. Some owners find the watch to be the heaviest they own but also the most comfortable, with lugs that hug the wrist. However, the pared-back dive bezel is noted by some as potentially impacting legibility, and the white date wheel at 6 o'clock could be divisive. Criticism is directed at the movement at its price point by some community members, while others appreciate its quality and COSC certification. On balance, owners and reviewers rate the Breitling Superocean Heritage B31 Automatic highly for its revived design and comfortable wearability, supported by its new B31 automatic movement.

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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