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Browse/Alternatives/Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
Finding alternatives to

Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition

48 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
$1,550
The short answer

The closest alternative to the Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition is the Seiko Prospex Sea Seiko Prospex 1965 Heritage Diver’s Watch Save the Ocean Limited Edition ($1,400) — shared caliber (6R55) and Same family (Prospex Sea). If price is the constraint, the Seiko Prospex Sea covers most of the same brief. From the independents, the Zelos Swordfish 3 is the standout microbrand take — common cross-shop and Pro diver. Stepping up, the Norqain Adventure 40mm ($4,283) is where the same idea goes with a bigger budget.

48 matches
Microbrand picks· 12

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

Zelos Swordfish 3
Zelosmicro

Swordfish 3

40/42mm
28 variantsSwordfish
40/42mm·Automatic·200m WR
$399MSRP
—Used
vsCompare with the Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
Phoibos Eagle Ray Date
Phoibosmicro

Eagle Ray Date

5 variantsEagle Ray Date
40mm·Automatic·200m WR
$480MSRP
—Used
vsCompare with the Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
Henry Archer Nordsø
Henry Archermicro

Nordsø

33 variantsNordsø
40mm·Automatic·200m WR
$4,999MSRP
—Used
vsCompare with the Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
Geckota Sea-Hunter Dive Watch
Geckotamicro

Sea-Hunter Dive Watch

6 variantsSea-Hunter
40mm·Automatic·200m WR
$349MSRP
—Used
vsCompare with the Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
Zelos Mako 4
Zelosmicro

Mako 4

22 variantsMako
40mm·Automatic·300m WR
$529MSRP
—Used
vsCompare with the Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
Phoibos Eagle Ray No Date
Phoibosmicro

Eagle Ray No Date

5 variantsEagle Ray No Date
40mm·Automatic·200m WR
$480MSRP
—Used
vsCompare with the Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
Henry Archer Tidevand
Henry Archermicro

Tidevand

20 variantsTidevand
40mm·Automatic·200m WR
$5,299MSRP
—Used
vsCompare with the Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
Zelos Spearfish 3
Zelosmicro

Spearfish 3

6 variantsSpearfish
40mm·Automatic·200m WR
$749MSRP
—Used
vsCompare with the Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
Boldr Odyssey 40mm
Boldrmicro

Odyssey 40mm

9 variantsSeries
40mm·Automatic·300m WR
$799MSRP
—Used
vsCompare with the Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
Phoibos Voyager
Phoibosmicro

Voyager

2 variantsVoyager
39mm·Automatic·200m WR
$350MSRP
—Used
vsCompare with the Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
Spinnaker Spence 300
Spinnakermicro

Spence 300

11 variantsSpence
40mm·Automatic·300m WR
$650MSRP
—Used
vsCompare with the Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
Filippo Loreti Watches Aquadiver
Filippo Loreti Watchesmicro

Aquadiver

7 variantsSeries
40mm·Automatic·200m WR
$410MSRP
—Used
vsCompare with the Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
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.

Seiko Prospex Sea Seiko Prospex 1965 Heritage Diver’s Watch Save the Ocean Limited Edition
Seiko

Prospex Sea Seiko Prospex 1965 Heritage Diver’s Watch Save the Ocean Limited Edition

40mm·Automatic·300m WR
$1,400MSRP
—Used
vsCompare with the Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
Seiko Prospex Sea 1965 Heritage Diver's Watch
Seiko

Prospex Sea 1965 Heritage Diver's Watch

2 variantsProspex Sea
40mm·Automatic·300m WR
$1,300MSRP
—Used
vsCompare with the Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
Seiko Prospex Sea 1968 Heritage Diver's GMT
Seiko

Prospex Sea 1968 Heritage Diver's GMT

2 variantsProspex Sea
42mm·Automatic·200m WR
$1,500MSRP
—Used
vsCompare with the Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
Tissot Seastar 1000
Tissot

Seastar 1000

40/43mm
7 variantsSeastar 1000
40/43mm·Automatic·300m WR
$875MSRP
—Used
vsCompare with the Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
Hamilton Khaki Navy Scuba Auto
Hamilton

Khaki Navy Scuba Auto

40/43mm
4 variantsKhaki Navy Scuba Auto
40/43mm·Automatic·100m WR
$975MSRP
—Used
vsCompare with the Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
Glycine Combat Sub Sport
Glycine

Combat Sub Sport

8 variantsCombat Sub Sport
42mm·Automatic·200m WR
$1,650MSRP
—Used
vsCompare with the Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
Citizen Promaster Fujitsubo
Citizen
Promaster DiverPromaster

Promaster Fujitsubo

Ref. NB6026
41mm·Automatic·200m WR
$1,195MSRP
—Used
vsCompare with the Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
Christopher Ward C60 Trident Reef
Christopher Ward
Trident

C60 Trident Reef

5 variantsTrident
41mm·Automatic·200m WR
$995MSRP
—Used
vsCompare with the Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
Glycine Combat Sub Sport
Glycine

Combat Sub Sport

2 variantsCombat Sub Sport
39mm·Automatic·300m WR
$1,850MSRP
—Used
vsCompare with the Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
Glycine Sea Kraken
Glycine

Sea Kraken

5 variantsSea Kraken
39mm·Automatic·150m WR
$1,600MSRP
—Used
vsCompare with the Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
DOXA SUB 200
DOXA

SUB 200

8 variantsSUB 200
42mm·200m WR
$1,290MSRP
—Used
vsCompare with the Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
Yema Superman Dato CMM.10
Yema

Superman Dato CMM.10

4 variantsSuperman
39.5mm·Automatic·300m WR
$1,777MSRP
—Used
vsCompare with the Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
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.

Seiko Prospex Sea
Seiko

Prospex Sea

2 variantsProspex Sea
42mm·Automatic·300m WR
—MSRP
—Used
vsCompare with the Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
Seiko Prospex Sea PADI Special Edition
Seiko

Prospex Sea PADI Special Edition

41.7mm·Automatic·200m WR
$650MSRP
—Used
vsCompare with the Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
Seiko Prospex Sea
Seiko

Prospex Sea

4 variantsProspex Sea
41.7mm·Automatic·200m WR
$595MSRP
—Used
vsCompare with the Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
Orient AC0Q-40 Diver Watch
Orient
DiverAC0Q

AC0Q-40 Diver Watch

6 variantsAC0Q
39.9mm·Automatic·200m WR
$370MSRP
—Used
vsCompare with the Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
Orient AC0Q Diver II LE
Orient

AC0Q Diver II LE

6 variantsSeries
39.9mm·Automatic·200m WR
$395MSRP
—Used
vsCompare with the Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
Orient AA08 Diver Watch
Orient
DiverAA08

AA08 Diver Watch

4 variantsAA08
41.8mm·Automatic·200m WR
$390MSRP
—Used
vsCompare with the Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
Citizen Tsuyosa Shore
Citizen

Tsuyosa Shore

2 variantsTsuyosa
40mm·Automatic·100m WR
$495MSRP
—Used
vsCompare with the Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
Citizen Promaster Diver Automatic
Citizen

Promaster Diver Automatic

2 variantsPromaster
44mm·Automatic·200m WR
$469MSRP
—Used
vsCompare with the Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
Yema Pearldiver
Yema

Pearldiver

38mm·Automatic·100m WR
$491MSRP
—Used
vsCompare with the Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
Breitling Top Time B01
Breitling

Top Time B01

8 variantsTop Time
41mm·Automatic·100m WR
$750MSRP
—Used
vsCompare with the Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
Damasko DK30 Ocean
Damaskomicro

DK30 Ocean

20 variantsSeries
39mm·Automatic·200m WR
—MSRP
—Used
vsCompare with the Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
Damasko DK32
Damaskomicro

DK32

16 variantsSeries
39mm·Automatic·200m WR
—MSRP
—Used
vsCompare with the Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
Pricier alternatives· 12

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

Norqain Adventure 40mm
Norqain

Adventure 40mm

2 variantsSeries
40mm·Automatic·200m WR
$4,283MSRP
—Used
vsCompare with the Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
Breitling Superocean Heritage B31 Automatic
Breitling

Superocean Heritage B31 Automatic

40/42/44mm
7 variantsSuperocean Heritage
40/42/44mm·Automatic·200m WR
$6,500MSRP
—Used
vsCompare with the Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
Seiko Prospex Sea 1970 Heritage Diver's Black Series Limited Edition
Seiko

Prospex Sea 1970 Heritage Diver's Black Series Limited Edition

44mm·Automatic·200m WR
$3,300MSRP
—Used
vsCompare with the Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
Tudor Pelagos Ultra
Tudor

Pelagos Ultra

Ref. m2543c1a7nu-0001
40mm·Automatic·1000m WR
$6,900MSRP
—Used
vsCompare with the Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
Seiko Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch
Seiko

Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch

42.6mm·Automatic·300m WR
$3,600MSRP
—Used
vsCompare with the Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
Bremont Supermarine 300M
Bremont

Supermarine 300M

8 variantsSupermarine
40mm·Automatic·300m WR
$3,550MSRP
—Used
vsCompare with the Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
Omega Seamaster 300 Co Axial Master Chronometer 41mm
Omega

Seamaster 300 Co Axial Master Chronometer 41mm

3 variantsSeamaster
41mm·Automatic·300m WR
$8,000MSRP
—Used
vsCompare with the Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
Tudor Black Bay
Tudor

Black Bay

Ref. m79230g-0001
41mm·Automatic·200m WR
—MSRP
—Used
vsCompare with the Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
Jaeger-LeCoultre Polaris Date
Jaeger-LeCoultre

Polaris Date

Ref. Q9128981
40mm·Automatic·200m WR
$10,400MSRP
—Used
vsCompare with the Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
Breitling Superocean Heritage B31 Automatic 40 Kelly Slater
Breitling

Superocean Heritage B31 Automatic 40 Kelly Slater

Ref. AB31101A/CC61/225A
40mm·Automatic·200m WR
—MSRP
—Used
vsCompare with the Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
Breitling Superocean Heritage B20 Automatic
Breitling

Superocean Heritage B20 Automatic

42/44/46mm
8 variantsSuperocean Heritage
42/44/46mm·Automatic·200m WR
$5,800MSRP
—Used
vsCompare with the Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
Omega Seamaster Diver 300M Co Axial Master Chronometer 42mm
Omega

Seamaster Diver 300M Co Axial Master Chronometer 42mm

25 variantsSeamaster Diver 300M
42mm·Automatic·300m WR
$6,300MSRP
—Used
vsCompare with the Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
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