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Home/Browse/Grand Seiko/SBGJ237
SpecStudio
Grand Seiko SBGJ237
Click to inspect
Grand Seiko · Sport

Grand Seiko SBGJ237

GMT

$7,600Stock unknown

40 matched eBay listings

Case

Diameter
44.2mm
Thickness
14.4mm
Lug-to-lug
50.6mm
Lug width
21mm
Material
Stainless Steel
Water resistance
200m

Crystal & dial

Crystal
Sapphire
AR coating
Yes

Movement

Caliber
Grand Seiko 9S86
Type
Automatic
Power reserve
55h

Design language

Case shape
round
Dial style
matte
Bezel
gmt
Bracelet
lug-attached
Hands
dauphine

AI-detected from the product image

SBGJ237 collection · 13 watches

SBGA481
SBGA48144.5mm
SBGC253
SBGC25344.5mm
SBGE253
SBGE25340.5mm
SBGE277
SBGE27744mm
SBGE285
SBGE28541mm
SBGE307
SBGE30744.5mm
SBGH289
SBGH28943.8mm
SBGJ249
SBGJ24939.5mm
SBGJ259
SBGJ25940mm
SBGN027
SBGN02739mm
SBGP015
SBGP01540mm
SBGV245
SBGV24540mm

2 colorways

Alternatives

01The market

Market prices.

Retail$7,600

The forum market

See what sellers are asking.

Active listings3Across watch forums
Closed · 90d1Asking-price history

Browse forum listings and their asking prices. Market+ adds the weekly trend.

Retail stock & market context

Grand Seiko on the secondhand market

+7.5%

2026 so far · +4.0% to +12.1% · 41 matched watches

In line with the index

GMT watches as a group: +7.6% · 103 matched watches

Year-by-year readings →

02The connection engine

More like this.

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Grand Seiko SBGJ259

Grand Seiko

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40mm · Automatic$7,700

Grand Seiko SBGH289

Grand Seiko

SBGH289

43.8mm · Automatic$7,700

Viqueria Trecento – NeroAzzurro

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Trecento – NeroAzzurro

43.5mm · Automatic$476

Elliot Brown HOLTON AUTO GMT: NIVO 101-A23

Elliot Brown

HOLTON AUTO GMT: NIVO 101-A23

43mm · Automatic$883

View all alternatives

03The community take

Owners talk.

“

The Grand Seiko SBGJ237 is widely praised for its impeccable finishing, functional GMT complication, and distinctive sapphire bezel with a day/night indicator. Owners and reviewers highlight the watch's lovely lume, particularly the LumiBrite on the bezel for low-light legibility, and the alternating brushed and polished surfaces on the bracelet that complement its balanced look. The 9S86 Hi-Beat movement is noted for impressive accuracy. However, the 44.2mm case size is frequently mentioned as potentially requiring larger wrists, and the bezel's slightly asymmetrical appearance due to its luminosity is a point of discussion. Some find the watch's thickness less substantial in person due to the elevated crystal and less prominent bezel. Overall, owners and reviewers rate the Grand Seiko SBGJ237 highly for its distinctive design and excellent finishing, with the GMT complication and unique bezel being key strengths.

Synthesized from 5 sources
Fratello↗
WatchUSeek↗
WatchProSite↗
Time + Tide↗
Hodinkee↗
Open the discussion

On real wrists

No shots yet. Show how it wears.

04The paper trail

In collections

grails

Collection · 7 watches

Ask the communityStart a discussion about the SBGJ237: get takes from other collectors.Ask →

05The discussion

Talk about the Grand Seiko SBGJ237.