BOLDR Supply Co. Odyssey Coral BrownvsBremont Supermarine 500M

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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.

Odyssey Coral Brown

Supermarine 500M
Diameter
45.5mm
43mm
Lug-to-Lug
52mm
n/a
Thickness
16.8mm
13mm
lowest
Water Resistance
500m
500m
MSRP
$649
lowest
$4,700
Movement
Seiko NH35
Bremont BE-92AE
Case
4 specsCrystal & Dial
2 specsMovement
1 specsPricing
1 specsReviews
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
Owners widely praise the BOLDR Supply Co. Odyssey Coral Brown for its quality feel, fit, and finish, with specifications that compensate for the Seiko NH35 automatic movement at its price point. However, the 45.5mm case size is noted as a potential issue for many wrists. Overall, owners rate the BOLDR Supply Co. Odyssey Coral Brown highly for its build quality and specifications relative to its price.
Owners widely praise the Bremont Supermarine 500M's stunning design, luxurious appearance, and excellent lume. Reviewers note its updated, legible dial and scratch-resistant hardened steel case with anti-reflective coating. Some owners find the 43mm case substantial, and one reviewer questions the long-term water resistance of its three-piece case construction. Criticisms include a second hand that can be hard to see in low light and bezel markings that could be more prominent, with one owner noting the lack of a dive suit extension on the bracelet. Overall, owners and reviewers rate the Bremont Supermarine 500M highly for its rugged refinement and competitive pricing against more expensive brands.
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