Breitling Superocean Heritage Automatic 36vsBremont Supermarine 300M

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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 Automatic 36 at true scale

Superocean Heritage Automatic 36

Bremont Supermarine 300M at true scale

Supermarine 300M

Diameter

36mm

40mm

Thickness

10.4mm

lowest

12mm

Water Resistance

200m

300m

highest

Power Reserve

42h

n/a

MSRP

$5,500

$3,550

lowest

Movement

Breitling 10

Bremont BE-92AE

Case

6 specs
Diameter
36mm
40mm
Thickness
10.42mm
12mm
Lug Width
n/a
20mm
Material
Stainless Steel
904L Stainless Steel
Finish
Stainless steel
n/a
Water Resistance
200m
300m

Crystal & Dial

1 specs
Dial Color
n/a
Green

Movement

4 specs
Caliber
Breitling 10
Bremont BE-92AE
Power Reserve
42h
0h
Hacking
Yes
No
Hand-winding
Yes
No

Pricing

1 specs
MSRP
$5,500
$3,550
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Reviews

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

Breitling Superocean Heritage Automatic 36

The Breitling Superocean Heritage Automatic 36 is praised for its refined, thinner case and ergonomic proportions, with sharply downturned lugs for a comfortable fit. Owners widely appreciate the midsize appeal and vintage-inspired design, noting the watch is a quality piece that garners compliments. Some owners find it paradoxically heavy yet comfortable, with the mesh bracelet providing a pleasant feel. Accuracy is generally good, with one owner reporting it typically runs within 2 seconds per day. However, reviewers note that limited color options and a white ceramic bezel with low-contrast markings hinder versatility and legibility. The watch uses the Breitling Calibre 10 automatic movement with a 42-hour power reserve. Overall, owners and reviewers rate the Breitling Superocean Heritage Automatic 36 highly for its comfortable wearability and refined vintage-inspired design.

Bremont Supermarine 300M

The Bremont Supermarine 300M is praised for its comfortable 40mm case, which some owners find wears well even on smaller wrists due to its lug design, outperforming some 40mm watches. One forum contributor notes the 40mm case is relatively compact for a 300m diver and is priced at $1375. A reviewer found the 40mm case comfortable. On balance, owners and reviewers appreciate the Bremont Supermarine 300M's wearable 40mm case size and comfortable wearability.

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