Bremont Supermarine Full Ceramic Deep Blue Nato StrapvsLuminox Master Carbon SEAL Automatic 45mm

Ref. supermarine-43mm-full-ceramic-deep-blue-nato-strap-watch·MSRP $8,519

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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.

Supermarine Full Ceramic Deep Blue Nato Strap

Master Carbon SEAL Automatic 45mm
Diameter
43mm
45mm
Lug-to-Lug
50mm
n/a
Thickness
13mm
lowest
14mm
Water Resistance
500m
highest
200m
Power Reserve
56h
n/a
MSRP
$8,519
$1,695
lowest
Movement
Automatic
Sellita SW220-1
Case
6 specsCrystal & Dial
1 specsMovement
2 specsPricing
1 specsReviews
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
The Bremont Supermarine Full Ceramic Deep Blue Nato Strap – Bremont Watch Company is praised for its scratch-resistant, lightweight 43mm ceramic and titanium case with a premium feel and durability. Reviewers note its cold, dark aesthetic inspired by ocean and ice, featuring a black wave-pattern dial with blue-emitting lume. Owners appreciate Bremont's blend of clean design with rugged straps and the case design's hardened steel. However, one owner dislikes the pictured NATO strap, comparing its aviation theme unfavorably to other brands, and another owner finds Bremont's current pricing too high. Ceramic's propensity to shatter is noted as a potential downside. On balance, owners and reviewers appreciate the Bremont Supermarine Full Ceramic Deep Blue Nato Strap – Bremont Watch Company for its durable and distinctive full ceramic case construction.
Owners widely praise the Luminox Master Carbon SEAL Automatic 45mm for its lightweight and scratch-resistant Carbonox case, which has held up well to extreme activities, and appreciate the constant lume from its tritium tubes. However, some owners report issues with the bezel rattling and have observed multiple instances of sheared lugs on the watch. One reviewer noted the rubber strap requires precise cutting and the deployant hardware is mismatched. The Luminox Master Carbon SEAL Automatic 45mm is available on a red strap, with a black strap also offered. On balance, owners value the Luminox Master Carbon SEAL Automatic 45mm for its durable, lightweight carbon case and reliable tritium lume, despite some concerns about build quality and strap design.
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