Bremont Supermarine 300MvsNodus Sector Deep
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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 300M
Sector Deep
Diameter
40mm
38mm
Lug-to-Lug
n/a
47mm
Thickness
12mm
lowest
13.6mm
Water Resistance
300m
500m
highest
Power Reserve
n/a
41h
MSRP
$3,550
$650
lowest
Movement
Bremont BE-92AE
Seiko NH35
Case
5 specsCrystal & Dial
4 specsMovement
3 specsPricing
1 specsReviews
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
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.
The Nodus Sector Deep is widely praised as a well-made tool watch offering excellent value, with reviewers highlighting its crisp, precise 120-click bezel and excellent lume. One reviewer notes the sandblasted steel case and the 500m water resistance. However, the left-hand crown can be difficult to grip, and the bracelet lacks premium bevels. On balance, reviewers consider the Nodus Sector Deep a rugged, feature-packed tool watch offering excellent value.
The case finishing and 500m water resistance are strong points. The lume is exceptionally bright. Reviewers did not reach a consensus on any weaknesses.
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