Aquastar Benthos Heritage IIvsBreitling Superocean Heritage 57

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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.

Aquastar Benthos Heritage II at true scale

Benthos Heritage II

Breitling Superocean Heritage 57 at true scale

Superocean Heritage 57

Diameter

40mm

42mm

Lug-to-Lug

44mm

n/a

Thickness

11.9mm

10.0mm

lowest

Water Resistance

300m

highest

100m

Power Reserve

n/a

42h

MSRP

n/a

$6,200

Movement

Sellita SW200-1

Breitling 10

Case

7 specs
Diameter
40mm
42mm
Thickness
11.9mm
9.99mm
Lug-to-Lug
44mm
n/a
Lug Width
n/a
n/a
Material
Stainless Steel
Stainless Steel & 18k Red Gold
Finish
n/a
Stainless steel
Water Resistance
300m
100m

Crystal & Dial

1 specs
Dial Color
Black
n/a

Movement

4 specs
Caliber
Sellita SW200-1
Breitling 10
Power Reserve
n/a
42h
Hacking
No
Yes
Hand-winding
No
Yes

Pricing

1 specs
MSRP
n/a
$6,200
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Reviews

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

Aquastar Benthos Heritage II

The Aquastar Benthos Heritage II is widely praised for its significantly improved wearability due to its 40mm case and reduced thickness, noted as 12mm by one source and 11.9mm by others, making it comfortable on smaller wrists. Reviewers and owners appreciate the scaling down of a classic design while retaining key elements, with the sapphire crystal and the manually operated helium release valve (HRV/HEV) being highlighted, the latter sometimes described as a "fidget aid." The watch is considered a fantastic value at its pre-order price of $1,190 on a rubber strap. Some owners miss the dial depth of earlier models, and the dual-crown design with the HRV is seen by some as a stylistic compromise. On balance, owners and reviewers rate the Aquastar Benthos Heritage II highly for its comfortable wearability and excellent value at the price point.

From video reviewers

The Aquastar Benthos Heritage II is praised for its modern execution of a vintage design. Reviewers did not cite any shared weaknesses.

Breitling Superocean Heritage 57

The Breitling Superocean Heritage 57 is widely praised for its elegant, classy design reminiscent of 1950s dive watches, its slim and wearable 42mm case, and excellent finishing. Owners appreciate its unique wedge-shaped hour markers, mid-century feel, and the depth and beauty of its dials, particularly the shifting brown tones on the Outerknown edition. The comfortable, tapering mesh bracelet and its lighter weight compared to previous models are also noted strengths. The Breitling Superocean Heritage 57 features the Breitling 10 automatic movement, 100m water resistance, and a 42mm case. Some reviewers and owners point to its ETA or Sellita movement as a drawback at its price point, and the non-screw down crown and non-clicky bezel are noted. One owner reported issues with gold oxidation on their model.