
Finding alternatives to
Islander Islander Greenport 39mm Dive Watch with Black and White Dial #ISL-300
Ref. islander-greenport-39mm-dive-watch-with-black-and-white-dial-isl-300
145 watches that match on case size, movement family, and price band. Sorted by how close the match is.
Case
39mm
Movement
Automatic
Category
Diver
MSRP
$399
Microbrand picks· 105
Independent makers covering the same brief — usually with something the mainstream brands don't.

Geckota
Amber Bezel
40mm · Automatic$349
Skin-diver style · Automatic

Islander
Islander 38mm Automatic Dive Watch with Solid-Link Bracelet, AR Sapphire Crystal, and Luminous Ceramic Bezel Insert #ISL-05
38mm · Automatic$429
Skin-diver style · Automatic

Vaer
Black
39mm · Automatic$679
Skin-diver style · Automatic

Vaer
Standard
39mm · Automatic$699
Skin-diver style · Automatic

Zelos
SS - Coal
40mm · Automatic$399
Skin-diver style · Automatic

Baltic
Aquascaphe Classic
39mm · Automatic$648
Skin-diver style · Automatic

KUOE
SOMBRERO 90-011
38mm · Automatic$980
Skin-diver style · Automatic

Phoibos
Eagle Ray Date
40mm · Automatic$480
Skin-diver style · Automatic

Phoibos
Eagle Ray No Date
40mm · Automatic$480
Skin-diver style · Automatic

Phoibos
Leviathan
40mm · Automatic$399
Skin-diver style · Automatic

Phoibos
Voyager
39mm · Automatic$350
Skin-diver style · Automatic

Galo
Super200
39mm · Automatic$488
Skin-diver style · Automatic

Galo
Super200 Dark Edition
39mm · Automatic$488
Skin-diver style · Automatic

Hemel
Gallant USAF Edition
40mm · Automatic$300
Skin-diver style · Automatic

Henry Archer
Sylva
40mm · Automatic$4,999
Skin-diver style · Automatic

Henry Archer
Icewake
40mm · Automatic$4,999
Skin-diver style · Automatic

Henry Archer
Polar White 40mm
40mm · Automatic$4,999
Skin-diver style · Automatic

Henry Archer
Trinity Grey 3-link 40mm
40mm · Automatic$5,299
Skin-diver style · Automatic

Lorier
Standard
39mm · Automatic$699
Skin-diver style · Automatic

Lorier
Standard
39mm · Automatic$699
Skin-diver style · Automatic

Lorier
Skyward
39mm · Automatic$599
Skin-diver style · Automatic

Lorier
Standard
39mm · Automatic$599
Skin-diver style · Automatic

Vaer
Anacapa
39mm · Automatic$699
Skin-diver style · Automatic

Wolbrook
Black "Tropic" Rubber Strap 40mm
40mm · Automatic$579
Skin-diver style · Automatic

Wolbrook
Black "Tropic" Rubber Strap
40mm · Automatic$539
Skin-diver style · Automatic

Yema
Black
39.5mm · Automatic$990
Skin-diver style · Automatic

Zelos
Diver - Forged Carbon
40mm · Automatic$749
Skin-diver style · Automatic

Baltic
Aquascaphe Bronze
39mm · Automatic$697
Skin-diver style · Automatic

HELM
Miyako
40mm · Automatic$375
Skin-diver style · Automatic

Oblvlo
DM Skeleton Dive
40mm · Automatic$194
Skin-diver style · Automatic

Baltic
Aquascaphe Dual-Crown
39mm · Automatic$724
Skin-diver style · Automatic

Baltic
Aquascaphe Dual-Crown - Black PVD
39mm · Automatic$724
Skin-diver style · Automatic

Dan Henry
Orange
40mm · Automatic$310
Skin-diver style · Automatic

Geckota
Ice White
38.5mm · Automatic$375
Skin-diver style · Automatic

Halios
Sunburst Blue
40mm · Automatic$765
Skin-diver style · Automatic

Monta
Black
40mm · Automatic$1,850
Skin-diver style · Automatic

Wolbrook
Black "Topic" Rubber Strap
38mm · Automatic$549
Skin-diver style · Automatic

Astor + Banks
Tobacco
40mm · Automatic$1,149
Tool diver · Automatic

Praesidus
Blue Tropic Rubber 38mm
38mm · Automatic$645
Skin-diver style · Automatic

Yema
Black
39.5mm · Automatic$2,372
Skin-diver style · Automatic

Zelos
SS - Frost
40mm · Automatic$529
Skin-diver style · Automatic

Venezianico
Nereide Aureo 39
39mm · Automatic$1,000
Skin-diver style · Automatic

Venezianico
Nereide Avventurina 39
39mm · Automatic$895
Skin-diver style · Automatic

Venezianico
Nereide Avventurina Nera
39mm · Automatic$1,650
Skin-diver style · Automatic

Venezianico
Nereide Tungsteno 39
39mm · Automatic$895
Skin-diver style · Automatic

Fortis
Amber Orange
40mm · Automatic$3,520
Tool diver · Automatic

Nodus
Sector Deep
38mm · Automatic$650
Tool diver · Automatic

Nodus
Sector Deep - DLC Destro
38mm · Automatic$700
Tool diver · Automatic

Nodus
Sector Deep Pioneer
38mm · Automatic$675
Tool diver · Automatic

William Wood
Yellow
39mm · Automatic$920
Skin-diver style · Automatic

Yema
Standard
38mm · Automatic$491
Skin-diver style · Automatic

Yema
Standard
40mm · Automatic$3,732
Skin-diver style · Automatic

Lum-Tec
Marine 9
39mm · Automatic$463
Tool diver · Automatic

Spinnaker
Aquamarine
40mm · Automatic$650
Tool diver · Automatic

Zelos
Diver - Flare
40mm · Automatic$529
Tool diver · Automatic

Borealis Watch Co.
Bull Shark V2
38mm · Automatic$495
Tool diver · Automatic

Dan Henry
White / Tropic 39mm
39mm · Automatic$310
Skin-diver style · Automatic

Monta
Blue / Aluminum
40mm · Automatic$2,550
Tool diver · Automatic

Spinnaker
Coral Red
40mm · Automatic$450
Skin-diver style · Automatic

Sternglas
Marus 2.0
41mm · Automatic$593
Tool diver · Automatic

Sternglas
Merion
41mm · Automatic$701
Tool diver · Automatic

Wolbrook
Camel Rally Leather Strap
40mm · Automatic$510
Skin-diver style · Automatic

Christopher Ward
C65 Super Compressor Elite
40mm · Automatic$1,995
Skin-diver style · Automatic

Cincinnati Watch Company
Desk Diver Professional Dive Watch Black & Orange
38mm · Manual$750
Skin-diver style · Same size

Dryden
Steel 12 Hour 41mm
41mm · Automatic$650
Tool diver · Automatic

Borealis Watch Co.
Neptuno
40.00mm · Automatic$390
Tool diver · Automatic

Formex
Reef 39.5 mm
39.5mm · Automatic$2,230
Tool diver · Automatic

Nodus
Sector II Dive GMT
38mm · Automatic$575
Skin-diver style · Automatic

CWC
1980 RN Divers Automatic Re-Issue Watch
41mm · Automatic$2,458
Tool diver · Automatic

CWC
Arctic Radar Automatic Diver Watch
41mm · Automatic$1,333
Tool diver · Automatic

CWC
Automatic Divers Watch Mk.2 Black
41mm · Automatic$1,249
Tool diver · Automatic

CWC
Automatic Divers Watch Mk.2 Black with Date
41mm · Automatic$1,249
Tool diver · Automatic

Geckota
Satin Reef Green
42mm · Automatic$349
Tool diver · Automatic

Islander
Islander Ice Blue Waffle Dial Automatic Dive Watch with AR DD Sapphire Crystal, and Luminous Ceramic Bezel Insert #ISL-67
42mm · Automatic$429
Tool diver · Automatic

Islander
Islander Luminous Dial Automatic Dive Watch with AR Double-Dome Sapphire Crystal, and Luminous Ceramic Bezel Insert #ISL-26
42mm · Automatic$420
Tool diver · Automatic

Islander
Islander Luminous Wave Dial Automatic Dive Watch with AR Double-Dome Sapphire Crystal, and Luminous Ceramic Bezel Insert #ISL-62
42mm · Automatic$420
Tool diver · Automatic

Maen
SHW.01
38mm · Automatic$503
Tool diver · Automatic

Maen
M1.1.5
38mm · Automatic$719
Tool diver · Automatic

Marloe Watch Company
Morar 310
42mm · Automatic$697
Tool diver · Automatic

Spinnaker
Moss Green
42mm · Automatic$350
Tool diver · Automatic

Spinnaker
TIGER EYE
42mm · Automatic$520
Tool diver · Automatic

Sternglas
Marus
42mm · Automatic$485
Tool diver · Automatic

Farer
AQUAMATIC
38.5mm · $875
Skin-diver style · Same size

HELM
Komodo
40mm · Automatic$295
Tool diver · Automatic

Borealis Watch Co.
Caloura 300m
42mm · Automatic$275
Tool diver · Automatic

Borealis Watch Co.
Estoril 300 GMT
41.50mm · Automatic$600
Tool diver · Automatic

Marloe Watch Company
Sceptre
42mm · Automatic$507
Tool diver · Automatic

Marloe Watch Company
Sceptre S2
42mm · Automatic$507
Tool diver · Automatic

HELM
Komodo Titanium
40mm · Automatic$350
Tool diver · Automatic

William Wood
Standard
41mm · Automatic$1,495
Automatic · Similar size

Helgray
Poseidon Diver (Automatic)
40mm · $249
Tool diver · Same size

Formex
Reef 42 mm
42mm · Automatic$2,414
Tool diver · Automatic

HELM
Khuraburi
42mm · Automatic$310
Tool diver · Automatic

Fortis
Amber Orange
44mm · Automatic$5,120
Tool diver · Automatic

Fortis
Black Resin
44mm · Automatic$5,450
Tool diver · Automatic

Ikepod
Seaslug S01
39mm · Automatic$5,859
Skin-diver style · Automatic

Farer
AQUA COMPRESSOR TITANIUM SERIES III
41.5mm · $1,350
Skin-diver style · Diver-grade WR

William Wood
Standard
41mm · Automatic$995
Automatic · Similar size

William Wood
Standard
41mm · Automatic$995
Automatic · Similar size

Praesidus
Patina
44mm · Automatic$550
Tool diver · Automatic

Lum-Tec
Date
44mm · Automatic$999
Tool diver · Automatic

Cincinnati Watch Company
Desk Diver
36mm · Manual$750
Skin-diver style · Sapphire

Ikepod
Seapod S002
46mm · Automatic$1,458
Tool diver · Automatic

Ikepod
Seapod Bronze Archi
46mm · Automatic$2,808
Tool diver · Automatic

Ikepod
Seapod S001
46mm · Automatic$1,458
Tool diver · Automatic
Steps up from here· 29
Where the same idea goes when budget isn't the constraint.

DOXA
SUB 250T GMT
40mm · Automatic$2,790
Skin-diver style · Automatic

Bremont
Blue / Green 40mm
40mm · Automatic$3,900
Tool diver · Automatic

Bremont
Green 40mm
40mm · Automatic$3,550
Tool diver · Automatic

Longines
LEGEND DIVER
39mm · Automatic$3,850
Skin-diver style · Automatic

Seiko
Prospex Marinemaster Marinemaster 1965 Diver’s Modern Re-interpretation
39.5mm · Automatic$2,800
Tool diver · Automatic

Seiko
Prospex Marinemaster Marinemaster 1965 Heritage Diver's Watch
39.5mm · Automatic$2,800
Tool diver · Automatic

Seiko
Prospex Sea 1965 Heritage Diver's Watch
40mm · Automatic$1,300
Tool diver · Automatic

Seiko
Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
40mm · Automatic$1,550
Tool diver · Automatic

Tissot
Seastar 1000
40mm · Automatic$875
Tool diver · Automatic

Tissot
Seastar Wilson WNBA
40mm · Automatic$875
Tool diver · Automatic

Marathon
Anthracite Black
41mm · Automatic$2,100
Tool diver · Automatic
Marathon
OD Green
41mm · Automatic$2,100
Tool diver · Automatic
Marathon
OD Green
41mm · Automatic$1,650
Tool diver · Automatic

Bremont
RNLI Orange
40mm · Automatic$3,795
Tool diver · Automatic

Marathon
Arctic White on Rubber Strap
41mm · Automatic$1,800
Tool diver · Automatic

Grand Seiko
SBGE253
40.5mm · Spring Drive$6,900
Skin-diver style · Similar size

Citizen
Promaster Fujitsubo
41mm · Automatic$1,195
Tool diver · Automatic

DOXA
SUB 200T
39mm · $1,790
Skin-diver style · Same size

Hamilton
Khaki Navy Scuba Auto
40mm · Automatic$975
Skin-diver style · Automatic

Longines
LEGEND DIVER 59
42mm · Automatic$4,100
Skin-diver style · Automatic

Bremont
Black 43mm
43mm · Automatic$5,100
Tool diver · Automatic

DOXA
SUB 200 C-GRAPH II
42mm · Automatic$2,890
Tool diver · Automatic

DOXA
SUB 600T
40mm · $1,650
Tool diver · Same size

Grand Seiko
SBGH289
43.8mm · Automatic$7,700
Tool diver · Automatic

Grand Seiko
SBGJ237
44.2mm · Automatic$7,600
Tool diver · Automatic

Hamilton
Khaki Navy Frogman Auto
41mm · Automatic$1,395
Automatic · Similar size

Tissot
Seastar 1000 Powermatic 80 GMT
46mm · Automatic$1,375
Tool diver · Automatic

Tissot
Seastar 2000
46mm · Automatic$1,275
Tool diver · Automatic

Grand Seiko
SBGE277
44mm · Spring Drive$6,800
Tool diver · Sapphire
In the same price band· 5
Comparable watches at roughly the same money. Often the deciding click for a new buyer.

Seiko
Prospex Sea
41.7mm · Automatic$595
Tool diver · Automatic

Seiko
Prospex Sea PADI Special Edition
41.7mm · Automatic$650
Tool diver · Automatic

Seiko
Monster
42.4mm · Automatic$550
Tool diver · Automatic

Seiko
Prospex Sea Save the Ocean Special Edition
42.4mm · Automatic$550
Tool diver · Automatic

Citizen
Promaster Diver Automatic
44mm · Automatic$469
Tool diver · Automatic
Direct homages· 6
Watches that wear the same design language — close enough that a stranger might confuse them across the room.

Pagani Design
PD-1691
39.7mm · Automatic$146
Skin-diver style · Automatic

Pagani Design
PD-1692
40mm · Automatic$137
Skin-diver style · Automatic

Pagani Design
PD-1692 II
40mm · Automatic$125
Skin-diver style · Automatic

Pagani Design
PD-1692 II AK
40mm · Automatic$125
Skin-diver style · Automatic

Seiko
Prospex Sea
42mm · Automatic0
Tool diver · Automatic

DOXA
SUB 200 T.GRAPH
43mm · Automatic0
Tool diver · Automatic