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Browse/Alternatives/Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK
Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK
Finding alternatives to

Alternatives to the Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK

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

Case
37mm
Movement
Automatic
Category
Diver
MSRP
$1,750
The short answer

The closest alternative to the Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK is the Glycine Unisex Combat Sub Sport 36mm Automatic Watch GL0543 ($1,530) — shared caliber (Sellita SW200-1) and Pro diver. If price is the constraint, the Glycine Men's Combat Sub Box Ceramic 41mm Automatic Watch at $705 (vs $1,750 for the Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK) covers most of the same brief. From the independents, the Squale Super-Squale is the standout microbrand take — shared caliber (Sellita SW200-1) and Pro diver. Stepping up, the Blancpain Fifty Fathoms Automatique ($37,100) 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.

Squale Super-Squale
Squalemicro

Super-Squale

7 variants
38mm·Automatic·200m WR
$1,230MSRP
vsCompare with the Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK
Aquastar Model 60
Aquastarmicro

Model 60

2 variants
37mm·Automatic·200m WR
$1,290MSRP
vsCompare with the Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK
Squale Sub-37 Legend
Squalemicro

Sub-37 Legend

 
37mm·Automatic·300m WR
$1,750MSRP
vsCompare with the Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK
IXDAO Titanium 39mm Automatic Dive Watch
IXDAOmicro

Titanium 39mm Automatic Dive Watch

4 variants
39mm·Automatic·200m WR
$269MSRP
vsCompare with the Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK
Aquastar Benthos Heritage II
Aquastarmicro

Benthos Heritage II

 
40mm·Automatic·300m WR
$1,390MSRP
vsCompare with the Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK
Aigi Watches ARCTIC TIDE
Aigi Watchesmicro

ARCTIC TIDE

3 variants
40mm·Automatic·200m WR
$875MSRP
vsCompare with the Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK
Thorn Octopus Kraken 37mm Vintage Automatic Watch OCT-0028 Benz Hands
Thornmicro

Octopus Kraken 37mm Vintage Automatic Watch OCT-0028 Benz Hands

2 variants
37mm·Automatic·200m WR
$225MSRP
vsCompare with the Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK
ZRC 1904 Z.R.C Grands Fonds Heritage
ZRC 1904micro
CHESNUT

Z.R.C Grands Fonds Heritage

2 variants
39mm·Automatic·300m WR
$3,290MSRP
vsCompare with the Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK
Thorn Octopus Kraken PT5004 37mm Automatic Watch OCT-0029 Sword Hands
Thornmicro

Octopus Kraken PT5004 37mm Automatic Watch OCT-0029 Sword Hands

2 variants
37mm·Automatic·200m WR
$225MSRP
vsCompare with the Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK
Santurce Picúa — Swiss Automatic Dive Watch
Santurcemicro

Picúa — Swiss Automatic Dive Watch

 
39mm·Automatic·300m WR
$949MSRP
vsCompare with the Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK
Horizon Watches Nemo
Horizon Watchesmicro

Nemo

9 variants
40mm·Automatic·200m WR
$1,100MSRP
vsCompare with the Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK
Squale 1545
Squalemicro

1545

5 variants
40mm·Automatic·300m WR
$930MSRP
vsCompare with the Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK

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.

Glycine Unisex Combat Sub Sport 36mm Automatic Watch GL0543
Glycine

Unisex Combat Sub Sport 36mm Automatic Watch GL0543

 
36mm·Automatic·300m WR
$1,530MSRP
vsCompare with the Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK
Glycine Unisex Combat Sub 36mm Automatic Watch GL0338
Glycine
Combat

Unisex Combat Sub 36mm Automatic Watch GL0338

 
36mm·Automatic·300m WR
$1,750MSRP
vsCompare with the Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK
Yema Navygraf Heritage
Yema

Navygraf Heritage

2 variants · Navygraf
39mm·Automatic·100m WR
$990MSRP
vsCompare with the Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK
Glycine Men's Combat Sub Sport 39mm Automatic Watch GL0403
Glycine
Combat

Men's Combat Sub Sport 39mm Automatic Watch GL0403

 
39mm·Automatic·300m WR
$1,650MSRP
vsCompare with the Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK
Yema Diver
Yema

Diver

2 variants
39.5mm·Automatic·200m WR
$990MSRP
vsCompare with the Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK
Movado Series 800 Automatic
Movadomicro

Series 800 Automatic

3 variants · Ref. 2600197
40mm·Automatic·200m WR
$1,895MSRP
vsCompare with the Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK
Yema Superman Heritage
Yema

Superman Heritage

2 variants · Superman
39mm·Automatic·300m WR
$1,004MSRP
vsCompare with the Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK
Christopher Ward C60 Trident Reef
Christopher Ward
Trident

C60 Trident Reef

5 variants · Trident
41mm·Automatic·200m WR
$995MSRP
vsCompare with the Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK
Longines HYDROCONQUEST
Longines

HYDROCONQUEST

22 variants · Ref. L3.782.4.06.6
39/41mm·Automatic·300m WR
$2,000MSRP
vsCompare with the Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK
Christopher Ward C60 Trident Pro 300
Christopher Ward
Trident

C60 Trident Pro 300

3 variants · Trident
40mm·Automatic·300m WR
$1,095MSRP
vsCompare with the Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK
Fortis Flieger F-41
Fortis

Flieger F-41

4 variants · Ref. F-41
41mm·Automatic·200m WR
$2,530MSRP
vsCompare with the Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK
Christopher Ward C60 Trident Pro 600
Christopher Ward

C60 Trident Pro 600

 
38mm·Automatic·600m WR
$1,090MSRP
vsCompare with the Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK

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 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 Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK
Glycine Men's Combat Sub Sport Bronze 42mm Automatic Watch GL0322
Glycine
Combat

Men's Combat Sub Sport Bronze 42mm Automatic Watch GL0322

 
42mm·Automatic·200m WR
$585MSRP
vsCompare with the Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK
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
$615MSRP
vsCompare with the Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK
Orient Diver Design 40
Orient
AC0Q

Diver Design 40

6 variants
39.9mm·Automatic·200m WR
$395MSRP
vsCompare with the Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK
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 Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK
Damasko DK22
Damaskomicro

DK22

 
39mm·Automatic·200m WR
—MSRP
vsCompare with the Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK
Stowa Fieldwatch Terra
Stowamicro

Fieldwatch Terra

3 variants
38mm·Automatic·200m WR
—MSRP
vsCompare with the Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK
Stowa Fieldwatch Terra Desert
Stowamicro

Fieldwatch Terra Desert

2 variants
38mm·Automatic·200m WR
—MSRP
vsCompare with the Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK
Stowa Fieldwatch Terra Soil
Stowamicro

Fieldwatch Terra Soil

2 variants
38mm·Automatic·200m WR
—MSRP
vsCompare with the Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK
Invicta Pro Diver 47720
Invictamicro

Pro Diver 47720

 
40mm·Automatic·200m WR
—MSRP
vsCompare with the Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK
Invicta Pro Diver 8927OB
Invictamicro

Pro Diver 8927OB

7 variants
40mm·Automatic·200m WR
—MSRP
vsCompare with the Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK
Invicta Pro Diver 23678
Invictamicro

Pro Diver 23678

 
40mm·Automatic·200m WR
—MSRP
vsCompare with the Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK

Pricier alternatives· 12

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

Blancpain Fifty Fathoms Automatique
Blancpain

Fifty Fathoms Automatique

3 variants · Fifty Fathoms
38.2mm·Automatic·300m WR
$37,100MSRP
vsCompare with the Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK
Tudor Bay 58
Tudor
Black Bay 58

Bay 58

2 variants
39mm·Automatic·200m WR
—MSRP
vsCompare with the Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK
Blancpain Bathyscaphe
Blancpain
Fifty Fathoms

Bathyscaphe

2 variants · Fifty Fathoms
38mm·Automatic·300m WR
$12,500MSRP
vsCompare with the Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK
Tudor Black Bay 54
Tudor

Black Bay 54

2 variants
37mm·Automatic·200m WR
—MSRP
vsCompare with the Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK
Bremont Supermarine 300M
Bremont

Supermarine 300M

8 variants · Supermarine
40mm·Automatic·300m WR
$3,550MSRP
vsCompare with the Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK
Tudor Black Bay 58 79030
Tudor

Black Bay 58 79030

2 variants
39mm·Automatic·200m WR
$4,000MSRP
vsCompare with the Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK
Blancpain Bathyscaphe
Blancpain
Fifty Fathoms

Bathyscaphe

2 variants · Fifty Fathoms
38mm·Automatic·300m WR
$12,500MSRP
vsCompare with the Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK
Bremont S302
Bremont
Supermarine

S302

6 variants · Supermarine
40mm·Automatic·300m WR
$3,900MSRP
vsCompare with the Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK
Bremont S300
Bremont
Supermarine

S300

7 variants · Supermarine
40mm·Automatic·300m WR
$3,795MSRP
vsCompare with the Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK
Norqain Adventure Sport 37mm S-G Grey
Norqain

Adventure Sport 37mm S-G Grey

 
37mm·Automatic·100m WR
$4,848MSRP
vsCompare with the Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK
Omega Seamaster 300 Co Axial Master Chronometer 41mm
Omega

Seamaster 300 Co Axial Master Chronometer 41mm

3 variants · Seamaster
41mm·Automatic·300m WR
$8,000MSRP
vsCompare with the Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK
Breitling Superocean Heritage 57 Highlands
Breitling

Superocean Heritage 57 Highlands

4 variants · Superocean Heritage
38mm·Automatic·100m WR
$6,900MSRP
vsCompare with the Islander Squale SUB-37 Legend Dive Watch #SUB37BKBK.RBK
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