Side by side

Bremont Supermarine 300MvsMakydo Seagrass

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

Supermarine 300M
BremontSupermarine 300M
MSRP $3,550
Seagrass
MakydoSeagrass

At a glance

9 of 29 specs differ
Diameter
Supermarine 300M40mm
Seagrass38mm
Power Reserve
Supermarine 300M40h
Seagrass41h
Water Resistance
Supermarine 300M300m
Seagrass150m
MSRP
Supermarine 300M$3,550
Seagrass—

Full specifications

Case

6 specs
Category
Diver
—
Diameter
40mm
38mm
Thickness
12mm
13.2mm
Lug Width
20mm
—
Material
904L Stainless Steel
Stainless Steel
Water Resistance
300m
150m

Movement

2 specs
Caliber
BE-92AE
Seiko NH35A
Power Reserve
40h
41h

Pricing

1 specs
MSRP
$3,550
—

Follow this matchup

Get a note when Bremont Supermarine 300M vs Makydo Seagrass gets more votes, a community discussion, or a price drop. No account needed.

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Spinnaker Spence 300
Spinnakermicro

Spence 300

11 variantsSpence
40mm·Automatic·300m WR
$650MSRP
—Used
Yema Urban Traveller
Yemamicro

Urban Traveller

3 variantsUrban
39mm·Automatic·100m WR
$1,090MSRP
—Used
Galo Super200 Dark Edition
Galomicro

Super200 Dark Edition

2 watches · 6 variantsSuper200
39mm·Automatic·200m WR
$488MSRP
—Used
Maen Manhattan 37 IFL Edition
Maenmicro

Manhattan 37 IFL Edition

8 watches · 30 variantsManhattan
37mm·Automatic·100m WR
$1,199MSRP
—Used
William Wood Fearless
William Woodmicro

Fearless

3 variantsFearless
39mm·Automatic·100m WR
$920MSRP
—Used
Phoibos Eagle Ray No Date
Phoibosmicro

Eagle Ray No Date

5 variantsEagle Ray No Date
40mm·Automatic·200m WR
$480MSRP
—Used
Atelier Wen Perception
Atelier Wenmicro

Perception

4 watches · 7 variantsPerception
38.5mm·Automatic
$25,800MSRP
—Used
Vaer D5 Tropic Auto
Vaermicro
Tropic

D5 Tropic Auto

Ref. d5-tropic-usa-diver
39mm·Automatic·200m WR
$699MSRP
—Used
All alternatives to the Supermarine 300M →All alternatives to the Seagrass →
Explore the full catalog
Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.

Makydo SeagrassvsSpinnaker Spence 300Makydo SeagrassvsGalo Super200 Dark EditionMakydo SeagrassvsGalo Super200Makydo SeagrassvsPhoibos Eagle Ray No DateBremont Supermarine 300MvsYema Urban TravellerBremont Supermarine 300MvsMaen Manhattan 37 IFL Edition
Edit this comparisonAdd another watchExplore more 37–41mm watches