Side by side

Bremont Supermarine 300MvsMaen Manhattan 40

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

Supermarine 300M
BremontSupermarine 300M
MSRP $3,550
Manhattan 40
MaenManhattan 40
MSRP $799

At a glance

8 of 29 specs differ
Diameter
Supermarine 300M40mm
Manhattan 4040mm
Power Reserve
Supermarine 300M40h
Manhattan 4040h
Water Resistance
Supermarine 300M300m
Manhattan 40100m
MSRP
Supermarine 300M$3,550
Manhattan 40$799

Full specifications

Case

5 specs
Category
Diver
Dress
Thickness
12mm
Lug Width
20mm
Material
904L Stainless Steel
316L Stainless Steel
Water Resistance
300m
100m

Crystal & Dial

1 specs
Dial Color
Green
M3.1.1

Movement

1 specs
Caliber
BE-92AE

Pricing

1 specs
MSRP
$3,550
$799

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What people say

Owners + reviewers, side by side

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

Bremont Supermarine 300M

The Bremont Supermarine 300M is praised for its comfortable 40mm and 42mm case sizes, with owners noting the 42mm wears well on smaller wrists due to its lug design. One owner highlights the 13mm thinness of the 40mm case, considered compact for a 300m diver. The watch is priced at $1375. On balance, owners and reviewers appreciate the Bremont Supermarine 300M for its wearability and compact dimensions, especially for a dive watch.

Maen Manhattan 40

Owners appreciate the Maen Manhattan 40's thin case and unique dial, with some finding its proportions too large for smaller wrists. One owner noted a snagging crown and difficult winding action. Accuracy figures vary, with one owner reporting +18s/d to +24s/d on the 37mm version, while another owner of the 40mm model did not specify accuracy. On balance, owners and reviewers find the Maen Manhattan 40 to be a good value, with its thinness and dial finishing being key strengths.

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