Breitling Superocean Heritage B31 AutomaticvsSerket Watch Co Reef X 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.

Breitling Superocean Heritage B31 Automatic at true scale

Superocean Heritage B31 Automatic

Serket Watch Co Reef X Diver at true scale

Reef X Diver

Diameter

42mm

43mm

Lug-to-Lug

n/a

50mm

Thickness

12.0mm

lowest

12.7mm

Water Resistance

200m

200m

Power Reserve

78h

n/a

MSRP

$6,500

$499

lowest

Movement

Breitling B31

Seiko NH35

Case

5 specs
Diameter
42mm
43mm
Thickness
12.03mm
12.7mm
Lug-to-Lug
n/a
50mm
Lug Width
n/a
22mm
Finish
Stainless steel
n/a

Crystal & Dial

1 specs
Dial Color
n/a
Pink

Movement

4 specs
Caliber
Breitling B31
Seiko NH35
Power Reserve
78h
0h
Hacking
Yes
No
Hand-winding
Yes
No

Pricing

1 specs
MSRP
$6,500
$499
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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.

Serket Watch Co Reef X Diver

Owners widely praise the Serket Watch Co Reef X Diver as an exceptional tool for diving, even when compared to significantly more expensive timepieces. Reviewers note its attractive aesthetics, highlighting pleasing details and a slim bezel design. Overall, owners rate the Serket Watch Co Reef X Diver highly for its functional excellence and appealing visual design at its price point.

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