Breitling Superocean Heritage B31 AutomaticvsIWC Schaffhausen Iw328801 Aquatimer Automatic

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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

IWC Schaffhausen Iw328801 Aquatimer Automatic at true scale

Iw328801 Aquatimer Automatic

Diameter

42mm

42mm

Thickness

12.0mm

lowest

14.1mm

Water Resistance

200m

300m

highest

Power Reserve

78h

120h

highest

MSRP

$6,500

lowest

$6,700

Movement

Breitling B31

32111

Case

4 specs
Thickness
12.03mm
14.1mm
Lug Width
n/a
22mm
Finish
Stainless steel
Steel
Water Resistance
200m
300m

Crystal & Dial

1 specs
Dial Color
n/a
Blue

Movement

4 specs
Caliber
Breitling B31
32111
Beat Rate
0 vph
28,800 vph
Power Reserve
78h
120h
Jewels
0
21

Pricing

1 specs
MSRP
$6,500
$6,700
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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.

IWC Schaffhausen Iw328801 Aquatimer Automatic

Owners widely praise the IWC Schaffhausen Iw328801 Aquatimer Automatic as a beautiful, solid, and hard-wearing watch with great lume and a unique, functional bezel. Some owners find the 42mm case chunky and note that non-removable bars limit strap options, while one reviewer suggests the utilitarian and angular look, combined with a non-tapering bracelet and substantial weight, indicates a need for refinement. The movement is an automatic 32111 caliber with a 120-hour power reserve. On balance, owners and reviewers rate the IWC Schaffhausen Iw328801 Aquatimer Automatic well for its robust build and functional bezel system.

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