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Watches/Alternatives/Borealis Watch Co. Sea Storm MK2

Watch alternatives

Alternatives to the Borealis Watch Co. Sea Storm MK2

Keep what you like. Explore what could be different. Compare 41 catalog matches by dimensions, movement and price.

Explore the matches ↓View original watch ↗
Case diameter
41.5 mm
Lug-to-lug
48.5 mm
Movement
Automatic
Catalog MSRP
$475
Borealis Watch Co. Sea Storm MK2The starting point
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Starting points

Choose the differences that matter to you.

Closest catalog matchDOXA SUB 300 Carbon42.5 mm case, 1 mm widerSee the match ↓
Lower recorded MSRPBorealis Watch Co. Sea Storm MK2 GMT$415 recorded MSRP, $60 lowerSee the match ↓
Shorter lug-to-lugHemel HD24 Automatic48 mm lug-to-lug, 0.5 mm shorterSee the match ↓

Calculated from catalog specifications and similarity signals. Prices are recorded MSRP in USD. Missing measurements stay unknown.

Your priorities

Narrow these matches without leaving the page.

41 matches

Microbrand picks· 12

Discover smaller makers with catalog similarities to this watch.

Audaz ADZ-4020
Audaz

ADZ-4020

  • 42 mm case, 0.5 mm wider
  • 50 mm lug-to-lug, 1.5 mm longer
  • Both use automatic movements
What changes

0.2 mm thinner case. $700 recorded MSRP, $225 higher

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Borealis Watch Co. Sea Storm MK2 GMT
Borealis Watch Co.

Sea Storm MK2 GMT

  • $415 recorded MSRP, $60 lower
  • Same 41.5 mm case diameter
  • Both use automatic movements
What changes

Dimensions alone do not establish wrist fit.

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Hemel HD24 Automatic
Hemel

HD24 Automatic

  • $300 recorded MSRP, $175 lower
  • 40 mm case, 1.5 mm narrower
  • 48 mm lug-to-lug, 0.5 mm shorter
What changes

1.2 mm thinner case

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Spinnaker Spence 300
Spinnaker

Spence 300

  • 40 mm case, 1.5 mm narrower
  • 48 mm lug-to-lug, 0.5 mm shorter
  • Both use automatic movements
What changes

2.7 mm thinner case. $650 recorded MSRP, $175 higher

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Sternglas Marus 2.0
Sternglas

Marus 2.0

  • 41 mm case, 0.5 mm narrower
  • 49 mm lug-to-lug, 0.5 mm longer
  • Both use automatic movements
What changes

0.2 mm thinner case. $593 recorded MSRP, $118 higher

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Noctua Watch Corp. PDFL-1
Noctua Watch Corp.

PDFL-1

  • $447 recorded MSRP, $28 lower
  • 42 mm case, 0.5 mm wider
  • 46 mm lug-to-lug, 2.5 mm shorter
What changes

1.2 mm thinner case

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S.U.F Helsinki Vetehinen
S.U.F Helsinki

Vetehinen

  • 42 mm case, 0.5 mm wider
  • 51 mm lug-to-lug, 2.5 mm longer
  • Both use automatic movements
What changes

2.7 mm thinner case. $4,391 recorded MSRP, $3,916 higher

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Squale 1521
Squale

1521

  • 42 mm case, 0.5 mm wider
  • Both use automatic movements
What changes

1.7 mm thinner case. $1,280 recorded MSRP, $805 higher

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CWC Automatic Divers Watch Mk.2 Black
CWC

Automatic Divers Watch Mk.2 Black

  • 41 mm case, 0.5 mm narrower
  • 47 mm lug-to-lug, 1.5 mm shorter
  • Both use automatic movements
What changes

$1,249 recorded MSRP, $774 higher

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Islander Red October V2 Diver with Radiant Blue Dial
Islander

Red October V2 Diver with Radiant Blue Dial

  • $349 recorded MSRP, $126 lower
  • 42 mm case, 0.5 mm wider
  • Same Seiko NH38 caliber
What changes

0.2 mm thinner case

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Sternglas Merion
Sternglas

Merion

  • 41 mm case, 0.5 mm narrower
  • 49 mm lug-to-lug, 0.5 mm longer
  • Both use automatic movements
What changes

0.2 mm thinner case. $701 recorded MSRP, $226 higher

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Phoibos Reef Master
Phoibos

Reef Master

  • $335 recorded MSRP, $140 lower
  • 42 mm case, 0.5 mm wider
  • 48 mm lug-to-lug, 0.5 mm shorter
What changes

1.2 mm thinner case

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Mainstream picks· 12

Established-brand matches. Compare the recorded dimensions, movement and price for each watch.

Glycine Combat Sub Vintage GL0417
Glycine

Combat Sub Vintage GL0417

  • 42 mm case, 0.5 mm wider
  • Both use automatic movements
What changes

$515 recorded MSRP, $40 higher

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Seiko Prospex Sea PADI Special Edition
Seiko

Prospex Sea PADI Special Edition

  • 41.7 mm case, 0.2 mm wider
  • 49.5 mm lug-to-lug, 1 mm longer
  • Both use automatic movements
What changes

1.8 mm thinner case. $650 recorded MSRP, $175 higher

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Tissot Seastar 1000
Tissot

Seastar 1000

  • 43 mm case, 1.5 mm wider
  • 43 mm lug-to-lug, 5.5 mm shorter
  • Both use automatic movements
What changes

1.5 mm thinner case. $925 recorded MSRP, $450 higher

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Orient Sports Diver
Orient

Sports Diver

  • 43.6 mm case, 2.1 mm wider
  • 51 mm lug-to-lug, 2.5 mm longer
  • Both use automatic movements
What changes

0.2 mm thinner case. $745 recorded MSRP, $270 higher

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Seiko Prospex Sea
Seiko

Prospex Sea

  • 42 mm case, 0.5 mm wider
  • 48.6 mm lug-to-lug, 0.1 mm longer
  • Both use automatic movements
What changes

0.8 mm thinner case

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Seiko Prospex Sea The Black Series
Seiko

Prospex Sea The Black Series

  • 45 mm case, 3.5 mm wider
  • 47.7 mm lug-to-lug, 0.8 mm shorter
  • Both use automatic movements
What changes

1 mm thinner case. $765 recorded MSRP, $290 higher

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Glycine Combat Sub Vintage GL0270
Glycine

Combat Sub Vintage GL0270

  • 42 mm case, 0.5 mm wider
  • Both use automatic movements
What changes

$515 recorded MSRP, $40 higher

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Orient World Map (Revival)
Orient

World Map (Revival)

  • $450 recorded MSRP, $25 lower
  • 43.5 mm case, 2 mm wider
  • Both use automatic movements
What changes

0.3 mm thinner case

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Glycine Combat Vintage
Glycine

Combat Vintage

  • 42 mm case, 0.5 mm wider
  • Both use automatic movements
What changes

3.6 mm thinner case. $515 recorded MSRP, $40 higher

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Orient Kamasu
Orient

Kamasu

  • $375 recorded MSRP, $100 lower
  • 41.8 mm case, 0.3 mm wider
  • 47 mm lug-to-lug, 1.5 mm shorter
What changes

1.3 mm thinner case

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Damasko DSub50
Damasko

DSub50

  • 43 mm case, 1.5 mm wider
  • Both use automatic movements
What changes

Lug-to-lug is not recorded for this match.

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Invicta Jason Taylor 15886
Invicta

Jason Taylor 15886

  • 38 mm case, 3.5 mm narrower
  • Same Seiko NH38 caliber
What changes

Lug-to-lug is not recorded for this match.

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Cheaper alternatives· 5

Matches in a lower price band. A recorded MSRP difference is shown only when both prices are known.

Seiko SCVE053
Seiko

SCVE053

  • $207 recorded MSRP, $268 lower
  • 42 mm case, 0.5 mm wider
  • 51.5 mm lug-to-lug, 3 mm longer
What changes

2.6 mm thinner case

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Seiko SCVE007
Seiko

SCVE007

  • $162 recorded MSRP, $313 lower
  • 40.5 mm case, 1 mm narrower
  • 47.3 mm lug-to-lug, 1.2 mm shorter
What changes

1 mm thinner case

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Seiko Conceptual SNK807K2
Seiko

Conceptual SNK807K2

  • $115 recorded MSRP, $360 lower
  • 37 mm case, 4.5 mm narrower
  • Both use automatic movements
What changes

3.2 mm thinner case

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Swatch Sistem Lake
Swatch

Sistem Lake

  • $230 recorded MSRP, $245 lower
  • 42 mm case, 0.5 mm wider
  • 50.6 mm lug-to-lug, 2.1 mm longer
What changes

0.3 mm thinner case

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Swatch Sistem51 Hodinkee Generation
Swatch

Sistem51 Hodinkee Generation

  • $170 recorded MSRP, $305 lower
  • 42 mm case, 0.5 mm wider
  • 50.6 mm lug-to-lug, 2.1 mm longer
What changes

0.3 mm thinner case

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Pricier alternatives· 12

Matches in a higher price band. Check the specifications to decide whether the differences matter to you.

DOXA SUB 300 Carbon
DOXA

SUB 300 Carbon

  • 42.5 mm case, 1 mm wider
  • Both use automatic movements
What changes

$3,940 recorded MSRP, $3,465 higher

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Glycine Combat Sub Vintage
Glycine

Combat Sub Vintage

  • 42 mm case, 0.5 mm wider
  • Both use automatic movements
What changes

1.7 mm thinner case. $1,530 recorded MSRP, $1,055 higher

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Seiko Prospex Sea 1968 Heritage Diver's GMT
Seiko

Prospex Sea 1968 Heritage Diver's GMT

  • 42 mm case, 0.5 mm wider
  • 48.6 mm lug-to-lug, 0.1 mm longer
  • Both use automatic movements
What changes

1.3 mm thinner case. $1,500 recorded MSRP, $1,025 higher

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Christopher Ward C60 Lympstone
Christopher Ward

C60 Lympstone

  • 42 mm case, 0.5 mm wider
  • 49.3 mm lug-to-lug, 0.8 mm longer
  • Both use automatic movements
What changes

0.3 mm thinner case. $1,615 recorded MSRP, $1,140 higher

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

Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition

  • 40 mm case, 1.5 mm narrower
  • 46.4 mm lug-to-lug, 2.1 mm shorter
  • Both use automatic movements
What changes

1.2 mm thinner case. $1,550 recorded MSRP, $1,075 higher

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Seiko Prospex Sea Seiko Diver’s Watch 60th Anniversary Limited Edition
Seiko

Prospex Sea Seiko Diver’s Watch 60th Anniversary Limited Edition

  • 42 mm case, 0.5 mm wider
  • 48.6 mm lug-to-lug, 0.1 mm longer
  • Both use automatic movements
What changes

0.8 mm thinner case. $1,750 recorded MSRP, $1,275 higher

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Marathon Jeep Rubicon TSAR
Marathon

Jeep Rubicon TSAR

  • 41 mm case, 0.5 mm narrower
  • 48 mm lug-to-lug, 0.5 mm shorter
  • Both use automatic movements
What changes

0.2 mm thinner case. $1,650 recorded MSRP, $1,175 higher

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Christopher Ward C60 Trident Reef
Christopher Ward

C60 Trident Reef

  • 41 mm case, 0.5 mm narrower
  • 47.9 mm lug-to-lug, 0.6 mm shorter
  • Both use automatic movements
What changes

2.7 mm thinner case. $995 recorded MSRP, $520 higher

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Glycine Combat Sub
Glycine

Combat Sub

  • 42 mm case, 0.5 mm wider
  • Both use automatic movements
What changes

3.7 mm thinner case. $1,530 recorded MSRP, $1,055 higher

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Omega Seamaster Diver 300M Co Axial Master Chronometer 42mm
Omega

Seamaster Diver 300M Co Axial Master Chronometer 42mm

  • 42 mm case, 0.5 mm wider
  • 49.9 mm lug-to-lug, 1.4 mm longer
  • Both use automatic movements
What changes

0.6 mm thinner case. $11,500 recorded MSRP, $11,025 higher

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Marathon Arctic OSAR 41mm Automatic
Marathon

Arctic OSAR 41mm Automatic

  • 41 mm case, 0.5 mm narrower
  • 43.5 mm lug-to-lug, 5 mm shorter
  • Both use automatic movements
What changes

1.2 mm thinner case. $1,800 recorded MSRP, $1,325 higher

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Bremont Supermarine 300M
Bremont

Supermarine 300M

  • 40 mm case, 1.5 mm narrower
  • Both use automatic movements
What changes

2.2 mm thinner case. $3,600 recorded MSRP, $3,125 higher

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