Side by side

Bremont Supermarine 300MvsGrand Seiko SBGW262

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

Supermarine 300M
BremontSupermarine 300M
MSRP $3,550
SBGW262
Grand SeikoSBGW262
MSRP $30,000

At a glance

13 of 29 specs differ
Diameter
Supermarine 300M40mm
SBGW26239mm
Power Reserve
Supermarine 300M40h
SBGW26272h
Water Resistance
Supermarine 300M300m
SBGW26230m
MSRP
Supermarine 300M$3,550
SBGW262$30,000

Full specifications

Case

7 specs
Category
Diver
Dress
Diameter
40mm
39mm
Thickness
12mm
11.6mm
Lug-to-Lug
—
44mm
Lug Width
20mm
19mm
Material
904L Stainless Steel
Gold
Water Resistance
300m
30m

Crystal & Dial

2 specs
AR Coating
Inner
Yes
Dial Color
Green
Black

Movement

3 specs
Caliber
BE-92AE
9S64
Type
Automatic
Manual
Power Reserve
40h
72h

Pricing

1 specs
MSRP
$3,550
$30,000

Follow this matchup

Get a note when Bremont Supermarine 300M vs Grand Seiko SBGW262 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
Vario Empire Art Nouveau Handwound
Variomicro

Empire Art Nouveau Handwound

2 watches · 10 variantsEmpire
38mm·Manual
$888MSRP
—Used
Vaer D5 Tropic Auto
Vaermicro
Tropic

D5 Tropic Auto

Ref. d5-tropic-usa-diver
39mm·Automatic·200m WR
$699MSRP
—Used
Astor + Banks AB Clásico
Astor + Banksmicro

AB Clásico

Ref. ab-clasico
40mm·Manual
$1,500MSRP
—Used
Spinnaker Fleuss 40 Automatic
Spinnakermicro

Fleuss 40 Automatic

9 watches · 43 variantsFleuss
40mm·Automatic·150m WR
$450MSRP
—Used
Atelier Wen Inflection
Atelier Wenmicro

Inflection

3 variantsInflection
38.5mm·Automatic
$29,800MSRP
—Used
Hemel HD24 Automatic
Hemelmicro

HD24 Automatic

8 variantsHD24
40mm·Automatic·200m WR
$300MSRP
—Used
Lorier Roosevelt
Loriermicro

Roosevelt

Ref. roosevelt
38mm·Manual
$799MSRP
—Used
All alternatives to the Supermarine 300M →All alternatives to the SBGW262 →
Explore the full catalog
Adjacent matchups

People also compared

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

Grand Seiko SBGW262vsSpinnaker Spence 300Grand Seiko SBGW262vsVaer D5 Tropic AutoGrand Seiko SBGW262vsSpinnaker Fleuss 40 AutomaticHemel HD24 AutomaticvsGrand Seiko SBGW262Bremont Supermarine 300MvsVario Empire Art Nouveau HandwoundAstor + Banks AB ClásicovsBremont Supermarine 300M
Edit this comparisonAdd another watchExplore more 38–41mm watches