Aquastar Benthos Heritage One Blue EditionvsBreitling Superocean Heritage B20 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.

Benthos Heritage One Blue Edition

Superocean Heritage B20 Automatic
Diameter
42mm
42mm
Lug-to-Lug
47mm
n/a
Thickness
n/a
14.3mm
Water Resistance
500m
highest
200m
Power Reserve
n/a
70h
MSRP
$1,390
lowest
$7,250
Movement
Sellita SW200-1
Breitling B20
Case
5 specsCrystal & Dial
1 specsMovement
4 specsPricing
1 specsReviews
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
Owners widely praise the Aquastar Benthos Heritage One Blue Edition for its excellent lume on the bezel and dial, and its wearable 42mm cushion case with a sunburst finish. Reviewers note its fun, well-specced dive watch nature and great value, powered by a Sellita SW200-1 movement. Some owners describe it as a lovely, very chunky diver's watch. One owner rates the watch 90-95% due to minor hairline marks on the polished case back. Overall, owners and reviewers rate the Aquastar Benthos Heritage One Blue Edition highly for its strong lume and value proposition.
Owners widely praise the Breitling Superocean Heritage B20 Automatic for its refined finishing, comfortable wearability, and in-house movement production, with many finding the 42mm case size to be ideal for everyday wear and better than larger variants. The dial refinement, excellent anti-reflective coating, and attractive retro-inspired design are frequently highlighted, alongside the comfort and refinement of the bracelet. Some owners note the watch's accuracy ranges from +2s/d to +3s/d. Caveats include a weak lume for a dive watch, potential alignment issues with the 12 marker, bezel, and date wheel, and a gap between the bracelet and case. The fitted ends of the rubber strap can angle too sharply for flatter wrists, and some find the new hands and bezel lume pip detract from the original's charm.
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