Breitling Superocean Heritage B31 AutomaticvsGolby Watches Aquareef 40

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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

Golby Watches Aquareef 40 at true scale

Aquareef 40

Diameter

42mm

40mm

Thickness

12.0mm

11.5mm

lowest

Water Resistance

200m

200m

Power Reserve

78h

n/a

MSRP

$6,500

$538

lowest

Movement

Breitling B31

Miyota 9015

Case

4 specs
Diameter
42mm
40mm
Thickness
12.03mm
11.5mm
Lug-to-Lug
n/a
n/a
Finish
Stainless steel
n/a

Movement

4 specs
Caliber
Breitling B31
Miyota 9015
Power Reserve
78h
0h
Hacking
Yes
No
Hand-winding
Yes
No

Pricing

1 specs
MSRP
$6,500
$538
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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.

Golby Watches Aquareef 40

Owners widely praise the Golby Watches Aquareef 40 for its shimmery pink dial and comfortable bracelet, with one owner finding it a versatile everyday and business-casual watch. The Golby Aquareef 40 is a Dual Timer watch featuring a rotating internal charger ring for tracking a second time zone. Overall, owners rate the Golby Watches Aquareef 40 highly for its attractive dial and comfortable wearability.

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