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Browse/Alternatives/Grand Seiko SBGN027
Grand Seiko SBGN027
Finding alternatives to

Grand Seiko SBGN027

46 watches that match on case size, movement family, and price band. Sorted by how close the match is.

Case
39mm
Movement
Quartz
Category
GMT
MSRP
$3,700
The short answer

The closest alternative to the Grand Seiko SBGN027 is the Grand Seiko SBGP015 ($3,800) — same family (Sport) and Looks nearly identical. If price is the constraint, the Glycine Airman Worldtimer GMT Dual Time at $995 (vs $3,700 for the SBGN027) covers most of the same brief. From the independents, the Wolbrook Skindiver WT Mecaquartz is the standout microbrand take — gMT/traveler and Looks nearly identical.

ColourwayPick a colourway to match a specific dial
46 matches
Microbrand picks· 12

Independent makers covering the same brief — usually with something the mainstream brands don't.

Wolbrook Skindiver WT Mecaquartz
Wolbrookmicro

Skindiver WT Mecaquartz

12 variants · Skindiver
40mm·Quartz·150m WR
$348MSRP
vsCompare with the Grand Seiko SBGN027
Elliot Brown KIMMERIDGE: 405
Elliot Brownmicro

KIMMERIDGE: 405

8 variants
38mm·Quartz·200m WR
$420MSRP
vsCompare with the Grand Seiko SBGN027
Vaer G2 Apocalypse GMT
Vaermicro
Apocalypse

G2 Apocalypse GMT

 
39mm·Quartz·150m WR
$399MSRP
vsCompare with the Grand Seiko SBGN027
Vaer G2 Pacific GMT
Vaermicro
Pacific

G2 Pacific GMT

3 variants · Pacific
39mm·Quartz·150m WR
$399MSRP
vsCompare with the Grand Seiko SBGN027
Elliot Brown BLOXWORTH
Elliot Brownmicro

BLOXWORTH

6 variants
40mm·Quartz·200m WR
$564MSRP
vsCompare with the Grand Seiko SBGN027
Momentum Splash - White Full Lume
Momentummicro

Splash - White Full Lume

14 variants
38mm·Quartz·200m WR
$199MSRP
vsCompare with the Grand Seiko SBGN027
BERNY BERNY-Men Quartz Diver Watch-2634M
BERNYmicro

BERNY-Men Quartz Diver Watch-2634M

3 variants
40mm·Quartz·198m WR
$49MSRP
vsCompare with the Grand Seiko SBGN027
Vaer D4 Outerknown Solar Diver
Vaermicro
D4 Special Editions

D4 Outerknown Solar Diver

 
39mm·Quartz·200m WR
$549MSRP
vsCompare with the Grand Seiko SBGN027
Knot Watches SAC-40SSV
Knot Watchesmicro
sac 40ssvbl

SAC-40SSV

5 variants
40mm·Quartz·200m WR
$296MSRP
vsCompare with the Grand Seiko SBGN027
Smiths SPEEDBIRD GMT PRS-22GMTQ
Smithsmicro

SPEEDBIRD GMT PRS-22GMTQ

 
36mm·Quartz·100m WR
$235MSRP
vsCompare with the Grand Seiko SBGN027
Islander Islander Saltaire 38mm Solar Dive Watch with Ink Black Dial #ISL-278
Islandermicro
Under $50

Islander Saltaire 38mm Solar Dive Watch with Ink Black Dial #ISL-278

 
38mm·Quartz·200m WR
$395MSRP
vsCompare with the Grand Seiko SBGN027
Erebus Watches ASCENT HAQ
Erebus Watchesmicro

ASCENT HAQ

11 variants
36/39mm·Quartz·100m WR
$429MSRP
vsCompare with the Grand Seiko SBGN027
Mainstream picks· 12

Established brands covering the same brief at a comparable price — same case size, similar movement family. Often the deciding click for a new buyer.

Grand Seiko SBGP015
Grand Seiko
Sport

SBGP015

 
40mm·Quartz·200m WR
$3,800MSRP
vsCompare with the Grand Seiko SBGN027
Grand Seiko SBGV239
Grand Seiko
Elegance

SBGV239

 
40mm·Quartz·100m WR
$3,100MSRP
vsCompare with the Grand Seiko SBGN027
Seiko Astron
Seiko

Astron

3 variants
42mm·Quartz·100m WR
$2,500MSRP
vsCompare with the Grand Seiko SBGN027
TAG Heuer Aquaracer Professional 200 Solargraph
TAG Heuer

Aquaracer Professional 200 Solargraph

9 variants · Aquaracer
34/40mm·Solar·200m WR
$3,600MSRP
vsCompare with the Grand Seiko SBGN027
TAG Heuer Aquaracer
TAG Heuer

Aquaracer

6 variants · Ref. CBP1113.BA0627
40mm·Quartz·200m WR
$3,100MSRP
vsCompare with the Grand Seiko SBGN027
TAG Heuer Link
TAG Heuer

Link

4 variants · Ref. WBC1310.BA0600
32/41mm·Quartz·100m WR
$2,500MSRP
vsCompare with the Grand Seiko SBGN027
Grand Seiko SBGV245
Grand Seiko
Sport

SBGV245

 
40mm·Quartz·200m WR
$3,000MSRP
vsCompare with the Grand Seiko SBGN027
Yema Superman Slim CMM.20
Yema

Superman Slim CMM.20

2 variants · Superman
39mm·Automatic·300m WR
$2,372MSRP
vsCompare with the Grand Seiko SBGN027
Seiko Astron GPS Solar 2025 Limited Edition
Seiko

Astron GPS Solar 2025 Limited Edition

2 variants · Astron
42mm·Quartz·100m WR
$2,600MSRP
vsCompare with the Grand Seiko SBGN027
Seiko Astron
Seiko

Astron

3 variants
42mm·Quartz·100m WR
$2,400MSRP
vsCompare with the Grand Seiko SBGN027
Citizen The Citizen Caliber A060
Citizen

The Citizen Caliber A060

5 variants · The Citizen
38.3mm·Solar·100m WR
$3,295MSRP
vsCompare with the Grand Seiko SBGN027
Omega Constellation Quartz
Omega

Constellation Quartz

16 variants · Constellation
25/28/36mm·Quartz
$3,300MSRP
vsCompare with the Grand Seiko SBGN027
Cheaper alternatives· 12

If the price is the only thing keeping you off this watch, these get you most of the way there for less.

Glycine Airman Worldtimer GMT Dual Time
Glycine

Airman Worldtimer GMT Dual Time

3 variants · Ref. GL1050
40mm·Quartz·100m WR
$995MSRP
vsCompare with the Grand Seiko SBGN027
Glycine Men's Airman Worldtimer GMT Dual Time 40mm Quartz Watch GL1048
Glycine

Men's Airman Worldtimer GMT Dual Time 40mm Quartz Watch GL1048

 
40mm·Quartz·100m WR
$995MSRP
vsCompare with the Grand Seiko SBGN027
Casio EFK-110D
Casio
Edifice

EFK-110D

3 variants · Edifice
38mm·Quartz·100m WR
$300MSRP
vsCompare with the Grand Seiko SBGN027
Tissot PRC 100 Solar
Tissot
PR 100

PRC 100 Solar

6 variants
34/39mm·Quartz·100m WR
$575MSRP
vsCompare with the Grand Seiko SBGN027
Citizen ATTESA
Citizen

ATTESA

Ref. CB0285
40.6mm·Solar·100m WR
$1,395MSRP
vsCompare with the Grand Seiko SBGN027
Tissot Gentleman
Tissot

Gentleman

4 variants
40mm·Quartz·100m WR
$495MSRP
vsCompare with the Grand Seiko SBGN027
Tissot PR 100
Tissot

PR 100

12 variants
34/40/41mm·Quartz·100m WR
$350MSRP
vsCompare with the Grand Seiko SBGN027
Citizen ATTESA
Citizen

ATTESA

Ref. CB0288
40.6mm·Solar·100m WR
$1,195MSRP
vsCompare with the Grand Seiko SBGN027
Citizen ATTESA Platinum Shine
Citizen

ATTESA Platinum Shine

Ref. CB0284
40.6mm·Solar·100m WR
$1,095MSRP
vsCompare with the Grand Seiko SBGN027
Hamilton Jazzmaster Gent Quartz
Hamilton

Jazzmaster Gent Quartz

2 variants
40mm·Quartz
$745MSRP
vsCompare with the Grand Seiko SBGN027
Casio GM-S2110
Casio
G-Shock

GM-S2110

2 variants · G-Shock
40.5mm·Quartz·200m WR
$200MSRP
vsCompare with the Grand Seiko SBGN027
Glycine Men's Combat Sub 40mm Quartz Watch GL1060
Glycine

Men's Combat Sub 40mm Quartz Watch GL1060

 
40mm·Quartz·200m WR
$895MSRP
vsCompare with the Grand Seiko SBGN027
Pricier alternatives· 10

Where the same idea goes when budget isn't the constraint — luxury upgrades and step-ups.

Sjöö Sandström Jubilee Steel Gent
Sjöö Sandström

Jubilee Steel Gent

5 variants
40mm·Quartz·459m WR
$830MSRP
vsCompare with the Grand Seiko SBGN027
Patek Philippe Aquanaut 5267
Patek Philippemicro

Aquanaut 5267

3 variants · Aquanaut
38.8mm·Quartz
$24,632MSRP
vsCompare with the Grand Seiko SBGN027
Zenith Pilot Automatic
Zenith

Pilot Automatic

 
40mm·100m WR
$8,400MSRP
vsCompare with the Grand Seiko SBGN027
Zenith Defy Revival A3643
Zenith

Defy Revival A3643

 
37mm·300m WR
$7,800MSRP
vsCompare with the Grand Seiko SBGN027
Sjöö Sandström Jubilee Steel Lady
Sjöö Sandström

Jubilee Steel Lady

4 variants
32mm·Quartz·459m WR
$1,150MSRP
vsCompare with the Grand Seiko SBGN027
Audemars Piguet Royal Oak Quartz 33mm
Audemars Piguet

Royal Oak Quartz 33mm

Ref. 67650ST.OO.1261ST.01
33mm·Quartz
—MSRP
vsCompare with the Grand Seiko SBGN027
Zenith Pilot Automatic
Zenith

Pilot Automatic

2 variants
40mm·100m WR
$10,700MSRP
vsCompare with the Grand Seiko SBGN027
TAG Heuer Aquaracer Professional 300 Quartz 35mm
TAG Heuer

Aquaracer Professional 300 Quartz 35mm

Ref. WAY131B.BA0914
35mm·Quartz
—MSRP
vsCompare with the Grand Seiko SBGN027
Patek Philippe Aquanaut 5269
Patek Philippemicro

Aquanaut 5269

Ref. 5269
38.8mm·Quartz
$40,136MSRP
vsCompare with the Grand Seiko SBGN027
Ming 19.03
Ming

19.03

2 variants
39mm
—MSRP
vsCompare with the Grand Seiko SBGN027
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