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Browse/Alternatives/Seestern Ocean Star S450-2
Seestern Ocean Star S450-2
Finding alternatives to

Alternatives to the Seestern Ocean Star S450-2

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

Case
40mm
Movement
Automatic
Category
Diver
MSRP
$225
The short answer

The closest alternative to the Seestern Ocean Star S450-2 is the Orient Diver Design 40 ($395) — skin-diver style and Looks nearly identical. From the independents, the Horizon Watches Nemo is the standout microbrand take — skin-diver style and Looks nearly identical. Stepping up, the Glycine Men's Combat Sub Box Ceramic 41mm Automatic Watch ($705) is where the same idea goes with a bigger budget.

ColourwayPick a colorway to match a specific dial
47 matches

Microbrand picks· 12

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

Horizon Watches Nemo
Horizon Watchesmicro

Nemo

9 variants
40mm·Automatic·200m WR
$1,100MSRP
vsCompare with the Seestern Ocean Star S450-2
Islander Greenport 39mm Dive Watch with Black and White Dial #ISL-300
Islandermicro
Under $50

Greenport 39mm Dive Watch with Black and White Dial #ISL-300

 
39mm·Automatic·200m WR
$399MSRP
vsCompare with the Seestern Ocean Star S450-2
Von Doren URÆD
Von Dorenmicro

URÆD

3 variants
40mm·Automatic·100m WR
$1,390MSRP
vsCompare with the Seestern Ocean Star S450-2
Knot Watches AT1-40SSV
Knot Watchesmicro
AT1-40SSVBK_LD-16SVSV-AT-40S

AT1-40SSV

4 variants
40mm·Automatic·200m WR
$869MSRP
vsCompare with the Seestern Ocean Star S450-2
Seagull Ocean Series 200m Metallic Gradient Dial Calendar Dive Watch 39mm
Seagullmicro

Ocean Series 200m Metallic Gradient Dial Calendar Dive Watch 39mm

3 variants
39mm·Automatic·200m WR
$879MSRP
vsCompare with the Seestern Ocean Star S450-2
Serket Watch Co Reef Mariana
Serket Watch Comicro

Reef Mariana

4 variants · Ref. SWC2025RMDOB0001
40mm·Automatic·200m WR
$449MSRP
vsCompare with the Seestern Ocean Star S450-2
Zelos Mako 4
Zelosmicro

Mako 4

22 variants · Mako
40mm·Automatic·300m WR
$529MSRP
vsCompare with the Seestern Ocean Star S450-2
Islander 38mm Automatic Dive Watch with Radiant Blue Dial #ISL-63
Islandermicro
Under $50

38mm Automatic Dive Watch with Radiant Blue Dial #ISL-63

 
38mm·Automatic·200m WR
$429MSRP
vsCompare with the Seestern Ocean Star S450-2
La Touraine Atlantic Automatic Dive Watch
La Tourainemicro

Atlantic Automatic Dive Watch

5 variants
40.5mm·Automatic·200m WR
$350MSRP
vsCompare with the Seestern Ocean Star S450-2
Phoibos Voyager
Phoibosmicro

Voyager

3 variants
39mm·Automatic·200m WR
$299MSRP
vsCompare with the Seestern Ocean Star S450-2
Dekla Seaborn Blue – Automatic Diver’s Watch
Deklamicro

Seaborn Blue – Automatic Diver’s Watch

 
40mm·Automatic·200m WR
$890MSRP
vsCompare with the Seestern Ocean Star S450-2
IXDAO 5305 Elegant Professional Dive Watch V3-California dial
IXDAOmicro
ixdao 5305 elegant professional

5305 Elegant Professional Dive Watch V3-California dial

2 variants · Ref. IPOSE-5305 V3
39.5mm·Automatic·200m WR
$259MSRP
vsCompare with the Seestern Ocean Star S450-2

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.

Orient Diver Design 40
Orient
AC0Q

Diver Design 40

6 variants
39.9mm·Automatic·200m WR
$395MSRP
vsCompare with the Seestern Ocean Star S450-2
Invicta Pro Diver 49317
Invictamicro

Pro Diver 49317

 
40mm·Automatic·200m WR
—MSRP
vsCompare with the Seestern Ocean Star S450-2
Invicta Pro Diver 5053
Invictamicro

Pro Diver 5053

5 variants
40mm·Automatic·200m WR
—MSRP
vsCompare with the Seestern Ocean Star S450-2
Invicta Pro Diver 47720
Invictamicro

Pro Diver 47720

 
40mm·Automatic·200m WR
—MSRP
vsCompare with the Seestern Ocean Star S450-2
Orient AC0Q-40 Diver Watch
Orient
DiverAC0Q

AC0Q-40 Diver Watch

6 variants · AC0Q
39.9mm·Automatic·200m WR
$370MSRP
vsCompare with the Seestern Ocean Star S450-2
Orient AA08 Diver Watch
Orient
DiverAA08

AA08 Diver Watch

4 variants · AA08
41.8mm·Automatic·200m WR
$390MSRP
vsCompare with the Seestern Ocean Star S450-2
Bulova Black Dial Stainless Steel Bracelet Vintage Sea Hunter 43B175
Bulova
Vintage Sea Hunter

Black Dial Stainless Steel Bracelet Vintage Sea Hunter 43B175

5 variants
39mm·Automatic·200m WR
$395MSRP
vsCompare with the Seestern Ocean Star S450-2
Seiko 5 Sports SKX series
Seiko

5 Sports SKX series

5 variants
38mm·Automatic·100m WR
$350MSRP
vsCompare with the Seestern Ocean Star S450-2
Seiko 5 Sports SKX series 2024 Special Edition
Seiko

5 Sports SKX series 2024 Special Edition

2 variants · 5 Sports SKX series
42.5mm·Automatic·100m WR
$375MSRP
vsCompare with the Seestern Ocean Star S450-2
Seiko 5KX
Seiko
5 Sports SKX series

5KX

11 variants · 5 Sports SKX series
42.5mm·Automatic·100m WR
$350MSRP
vsCompare with the Seestern Ocean Star S450-2
Timex Expedition Field Post Titanium Automatic 41mm Recycled Fabric Strap Watch
Timex

Expedition Field Post Titanium Automatic 41mm Recycled Fabric Strap Watch

 
41mm·Automatic·200m WR
$419MSRP
vsCompare with the Seestern Ocean Star S450-2
Glycine Men's Combat Sub Bronze 42mm Automatic Watch GL0425
Glycine
Combat

Men's Combat Sub Bronze 42mm Automatic Watch GL0425

 
42mm·Automatic·200m WR
$400MSRP
vsCompare with the Seestern Ocean Star S450-2

Pricier alternatives· 12

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

Glycine Men's Combat Sub Box Ceramic 41mm Automatic Watch
Glycine
Combat

Men's Combat Sub Box Ceramic 41mm Automatic Watch

5 variants
41mm·Automatic·200m WR
$705MSRP
vsCompare with the Seestern Ocean Star S450-2
DOXA SUB 250T GMT
DOXA

SUB 250T GMT

9 variants
40mm·Automatic·250m WR
$2,790MSRP
vsCompare with the Seestern Ocean Star S450-2
Movado Series 800 Automatic
Movadomicro

Series 800 Automatic

3 variants · Ref. 2600197
40mm·Automatic·200m WR
$1,895MSRP
vsCompare with the Seestern Ocean Star S450-2
Citizen Promaster Fujitsubo
Citizen
Promaster DiverPromaster

Promaster Fujitsubo

Ref. NB6026
41mm·Automatic·200m WR
$1,195MSRP
vsCompare with the Seestern Ocean Star S450-2
Glycine Combat Sub Box Ceramic
Glycine

Combat Sub Box Ceramic

3 variants · Ref. GL0525
41mm·Automatic·200m WR
$1,800MSRP
vsCompare with the Seestern Ocean Star S450-2
Longines HYDROCONQUEST
Longines

HYDROCONQUEST

Ref. L3.780.3.78.6
39mm·Automatic·300m WR
$2,350MSRP
vsCompare with the Seestern Ocean Star S450-2
Glycine Men's Combat Sub Sport GMT 42mm Automatic Watch GL0382
Glycine
Combat

Men's Combat Sub Sport GMT 42mm Automatic Watch GL0382

 
42mm·Automatic·200m WR
$2,995MSRP
vsCompare with the Seestern Ocean Star S450-2
Seiko Prospex Marinemaster Marinemaster 1965 Heritage Diver's Watch
Seiko

Prospex Marinemaster Marinemaster 1965 Heritage Diver's Watch

2 variants · Prospex Marinemaster
39.5mm·Automatic·200m WR
$2,800MSRP
vsCompare with the Seestern Ocean Star S450-2
Timex Deepwater Meridian 200 Automatic GMT 42mm Stainless Steel Bracelet Watch
Timex

Deepwater Meridian 200 Automatic GMT 42mm Stainless Steel Bracelet Watch

3 variants
42mm·Automatic·200m WR
$549MSRP
vsCompare with the Seestern Ocean Star S450-2
Tudor Black Bay 58 79030
Tudor

Black Bay 58 79030

2 variants
39mm·Automatic·200m WR
$4,000MSRP
vsCompare with the Seestern Ocean Star S450-2
Longines HYDROCONQUEST MESH
Longines

HYDROCONQUEST MESH

2 variants · HydroConquest
41mm·Automatic·300m WR
$2,350MSRP
vsCompare with the Seestern Ocean Star S450-2
Yema Navygraf Marine Nationale CMM.10
Yema

Navygraf Marine Nationale CMM.10

2 variants · Navygraf
39mm·Automatic·100m WR
$1,614MSRP
vsCompare with the Seestern Ocean Star S450-2

Homages & lookalikes· 11

Watches that share this design language: confirmed homages, close tributes, and lookalikes, including the classics that inspired the look. Hidden when nothing in the catalog is related.

Rolex Deepsea Challenge
Rolex

Deepsea Challenge

Ref. 126067
50mm·Automatic·1000m WR
$29,100MSRP
vsCompare with the Seestern Ocean Star S450-2
Rolex Sea-Dweller
Rolex

Sea-Dweller

Ref. 126600
43mm·Automatic·1220m WR
$14,550MSRP
vsCompare with the Seestern Ocean Star S450-2
Rolex Sea-Dweller
Rolex

Sea-Dweller

Ref. 126603
43mm·Automatic·1220m WR
$22,450MSRP
vsCompare with the Seestern Ocean Star S450-2
Addiesdive 41mm Vintage Sub Dive Quartz Watch AD2510
Addiesdivehomage
Sub Dive

41mm Vintage Sub Dive Quartz Watch AD2510

2 variants
41mm·Quartz·200m WR
$59MSRP
vsCompare with the Seestern Ocean Star S450-2
Addiesdive Diver 1000M Professional Diving Watch 45MM
Addiesdivehomage
Diver's

Diver 1000M Professional Diving Watch 45MM

3 variants
45mm·Automatic·1000m WR
$170MSRP
vsCompare with the Seestern Ocean Star S450-2
Addiesdive Retro Sub 39mm NH35 Men Watch AD2084
Addiesdivehomage
Sub Dive

Retro Sub 39mm NH35 Men Watch AD2084

3 variants
39mm·Automatic·200m WR
$165MSRP
vsCompare with the Seestern Ocean Star S450-2
Cronos Sub Diver 44mm No Date (L6009)
Cronoshomage
Cronos 44mm

Sub Diver 44mm No Date (L6009)

5 variants · Cronos 44mm
44mm·Automatic·2000m WR
$278MSRP
vsCompare with the Seestern Ocean Star S450-2
Pagani Design PD-YS034
Pagani Designhomage

PD-YS034

5 variants
42mm·Automatic·100m WR
$223MSRP
vsCompare with the Seestern Ocean Star S450-2
Pagani Design PD-1694
Pagani Designhomage
Automatic

PD-1694

4 variants
40mm·Automatic·200m WR
$167MSRP
vsCompare with the Seestern Ocean Star S450-2
Pagani Design PD-1651
Pagani Designhomage
Automatic

PD-1651

4 variants
40mm·Automatic·100m WR
$133MSRP
vsCompare with the Seestern Ocean Star S450-2
San Martin San Martin GR5 Titanium Modern Sub Dive SN0111T
San Martinhomage

San Martin GR5 Titanium Modern Sub Dive SN0111T

2 variants
40mm·Automatic·300m WR
$359MSRP
vsCompare with the Seestern Ocean Star S450-2
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