lug2lug
BrowseCompareNewsCommunityMy Watches
BrowseCompareNewsCommunityMy Watches
Theme
Popular microbrands:Christopher Ward·Baltic·anOrdain·Atelier Wen·Boldr·Bremont·Dan Henry·DOXABrowse all →
Best, by the specs:Diver under $2,000·Dress under $5,000·Chronograph under $5,000·Best sport watches·GMT under $5,000·Field under $500·Pilot under $2,000·Casual under $1,000All rankings →
Glossary:Lug-to-Lug·Water Resistance·Chronograph·GMT·Automatic·LumeBrowse all →
Tools:Collection tracker·Watch size chart·Wrist-fit calculator·Selling calculator·What should I buy?·Market index·iPhone app
Lug2Letter
Watches worth knowing about, weekly.
Curated discoveries, founder spotlights, and the occasional deep-dive.
Get the app
Download on theApp StoreGET IT ONGoogle Play
TermsPrivacyDelete accountCopyrightDisclosuresContactContribute

Independent reference site · not affiliated with any brand · contains affiliate links

© 2026 Lug2Lug LLC · Prices are estimates and not offers

Watches/Alternatives/Breitling Superocean Heritage B31 Automatic

Watch alternatives

Alternatives to the Breitling Superocean Heritage B31 Automatic

Reference AB3111361L1S1

Keep what you like. Explore what could be different. Compare 48 catalog matches by dimensions, movement and price.

Explore the matches ↓View original watch ↗
Case diameter
42 mm
Lug-to-lug
Not recorded
Movement
Automatic
Catalog MSRP
$6,500
Breitling Superocean Heritage B31 AutomaticThe starting point
Your next watch starts with a shortlist.

Save favorites here, compare the details, and keep your collection with you in the app.

Explore the app ↗My watches ↗

Starting points

Choose the differences that matter to you.

Closest catalog matchBreitling Superocean Heritage B31 AutomaticSame 42 mm case diameterSee the match ↓
Lower recorded MSRPBreitling Superocean Heritage B20 Automatic$5,800 recorded MSRP, $700 lowerSee 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.

ColorwayPick a colorway to match a specific dial
48 matches

Microbrand picks· 12

Discover smaller makers with catalog similarities to this watch.

Formex Reef 42 mm
Formex

Reef 42 mm

  • $2,414 recorded MSRP, $4,086 lower
  • Same 42 mm case diameter
  • Both use automatic movements
What changes

0.6 mm thinner case

View watch ↗
Compare models ↗
BERNY BERNY-Men Automatic Compressor-style Diver Watch V5-AM539M
BERNY

BERNY-Men Automatic Compressor-style Diver Watch V5-AM539M

  • $140 recorded MSRP, $6,360 lower
  • Same 42 mm case diameter
  • Both use automatic movements
What changes

2 mm thicker case

View watch ↗
Compare models ↗
Farer AQUA COMPRESSOR TITANIUM SERIES III
Farer

AQUA COMPRESSOR TITANIUM SERIES III

  • $1,250 recorded MSRP, $5,250 lower
  • 41.5 mm case, 0.5 mm narrower
  • Both use automatic movements
What changes

0.5 mm thicker case

View watch ↗
Compare models ↗
Santurce Submarino Colores Edition
Santurce

Submarino Colores Edition

  • $999 recorded MSRP, $5,501 lower
  • 41.5 mm case, 0.5 mm narrower
  • Both use automatic movements
What changes

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

View watch ↗
Compare models ↗
Audaz ADZ-2070
Audaz

ADZ-2070

  • $450 recorded MSRP, $6,050 lower
  • Same 42 mm case diameter
  • Both use automatic movements
What changes

4 mm thicker case

View watch ↗
Compare models ↗
Audaz ADZ-3050
Audaz

ADZ-3050

  • $550 recorded MSRP, $5,950 lower
  • Same 42 mm case diameter
  • Both use automatic movements
What changes

3 mm thicker case

View watch ↗
Compare models ↗
Beijing Watches Zheng He's Treasure Ship Watch
Beijing Watches

Zheng He's Treasure Ship Watch

  • $549 recorded MSRP, $5,951 lower
  • Same 42 mm case diameter
  • Both use automatic movements
What changes

0.9 mm thicker case

View watch ↗
Compare models ↗
Aigi Watches NORTHERN LIGHTS AUTOMATIC
Aigi Watches

NORTHERN LIGHTS AUTOMATIC

  • $443 recorded MSRP, $6,057 lower
  • 43 mm case, 1 mm wider
  • Both use automatic movements
What changes

1 mm thinner case

View watch ↗
Compare models ↗
Spinnaker Tesei Titanium
Spinnaker

Tesei Titanium

  • $359 recorded MSRP, $6,141 lower
  • Same 42 mm case diameter
  • Both use automatic movements
What changes

2 mm thicker case

View watch ↗
Compare models ↗
Aquastar Deepstar Greenwich
Aquastar

Deepstar Greenwich

  • $2,890 recorded MSRP, $3,610 lower
  • 40.5 mm case, 1.5 mm narrower
  • Both use automatic movements
What changes

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

View watch ↗
Compare models ↗
LIV Watches GX-Diver's
LIV Watches

GX-Diver's

  • $850 recorded MSRP, $5,650 lower
  • 41 mm case, 1 mm narrower
  • Both use automatic movements
What changes

0.9 mm thicker case

View watch ↗
Compare models ↗
March LA.B Bonzer Automatique Double Blue
March LA.B

Bonzer Automatique Double Blue

  • $1,605 recorded MSRP, $4,895 lower
  • 41 mm case, 1 mm narrower
  • Both use automatic movements
What changes

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

View watch ↗
Compare models ↗

Mainstream picks· 12

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

Breitling Superocean Heritage B31 Automatic
Breitling

Superocean Heritage B31 Automatic

  • Same 42 mm case diameter
  • Same Breitling B31 caliber
What changes

$8,050 recorded MSRP, $1,550 higher

View watch ↗
Compare models ↗
Breitling Superocean Heritage B20 Automatic
Breitling

Superocean Heritage B20 Automatic

  • $5,800 recorded MSRP, $700 lower
  • Same 42 mm case diameter
  • Both use automatic movements
What changes

2.3 mm thicker case

View watch ↗
Compare models ↗
Breitling Superocean Heritage B01 Chronograph 44 Limited Edition
Breitling

Superocean Heritage B01 Chronograph 44 Limited Edition

  • 44 mm case, 2 mm wider
  • Both use automatic movements
What changes

3.5 mm thicker case. $9,050 recorded MSRP, $2,550 higher

View watch ↗
Compare models ↗
Omega Seamaster Diver 300M Co Axial Master Chronometer 42mm
Omega

Seamaster Diver 300M Co Axial Master Chronometer 42mm

  • $6,300 recorded MSRP, $200 lower
  • Same 42 mm case diameter
  • Both use automatic movements
What changes

1.5 mm thicker case

View watch ↗
Compare models ↗
Bremont Supermarine 500M
Bremont

Supermarine 500M

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

1 mm thicker case. $6,950 recorded MSRP, $450 higher

View watch ↗
Compare models ↗
Bremont Supermarine 300M
Bremont

Supermarine 300M

  • $3,850 recorded MSRP, $2,650 lower
  • 40 mm case, 2 mm narrower
  • Both use automatic movements
What changes

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

View watch ↗
Compare models ↗
Norqain Adventure 40mm
Norqain

Adventure 40mm

  • $4,283 recorded MSRP, $2,217 lower
  • 40 mm case, 2 mm narrower
  • Both use automatic movements
What changes

0.5 mm thicker case

View watch ↗
Compare models ↗
IWC Schaffhausen Iw328801 Aquatimer Automatic
IWC Schaffhausen

Iw328801 Aquatimer Automatic

  • Same 42 mm case diameter
  • Both use automatic movements
What changes

2.1 mm thicker case. $6,700 recorded MSRP, $200 higher

View watch ↗
Compare models ↗
DOXA SUB 300 Carbon
DOXA

SUB 300 Carbon

  • $3,940 recorded MSRP, $2,560 lower
  • 42.5 mm case, 0.5 mm wider
  • Both use automatic movements
What changes

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

View watch ↗
Compare models ↗
Fortis Marinemaster M-40
Fortis

Marinemaster M-40

  • $3,520 recorded MSRP, $2,980 lower
  • 40 mm case, 2 mm narrower
  • Both use automatic movements
What changes

1 mm thicker case

View watch ↗
Compare models ↗
Bremont S502
Bremont

S502

  • $5,300 recorded MSRP, $1,200 lower
  • 43 mm case, 1 mm wider
  • Both use automatic movements
What changes

4.5 mm thicker case

View watch ↗
Compare models ↗
Fortis Marinemaster M-44
Fortis

Marinemaster M-44

  • $5,120 recorded MSRP, $1,380 lower
  • 44 mm case, 2 mm wider
  • Both use automatic movements
What changes

2 mm thicker case

View watch ↗
Compare models ↗

Cheaper alternatives· 12

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

Seiko Prospex Sea 1968 Heritage Diver's GMT
Seiko

Prospex Sea 1968 Heritage Diver's GMT

  • $1,500 recorded MSRP, $5,000 lower
  • Same 42 mm case diameter
  • Both use automatic movements
What changes

0.9 mm thicker case

View watch ↗
Compare models ↗
Longines HYDROCONQUEST
Longines

HYDROCONQUEST

  • $2,000 recorded MSRP, $4,500 lower
  • 43 mm case, 1 mm wider
  • Both use automatic movements
What changes

0.1 mm thinner case

View watch ↗
Compare models ↗
Movado Series 800 Automatic
Movado

Series 800 Automatic

  • $1,895 recorded MSRP, $4,605 lower
  • 40 mm case, 2 mm narrower
  • Both use automatic movements
What changes

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

View watch ↗
Compare models ↗
Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
Seiko

Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition

  • $1,550 recorded MSRP, $4,950 lower
  • 40 mm case, 2 mm narrower
  • Both use automatic movements
What changes

1 mm thicker case

View watch ↗
Compare models ↗
DOXA SUB 200 II
DOXA

SUB 200 II

  • $1,750 recorded MSRP, $4,750 lower
  • 44 mm case, 2 mm wider
  • Both use automatic movements
What changes

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

View watch ↗
Compare models ↗
Glycine Men's Combat Sub 42mm Automatic Watch GL0091
Glycine

Men's Combat Sub 42mm Automatic Watch GL0091

  • $540 recorded MSRP, $5,960 lower
  • Same 42 mm case diameter
  • Both use automatic movements
What changes

1 mm thinner case

View watch ↗
Compare models ↗
Seiko Captain Willard
Seiko

Captain Willard

  • $1,100 recorded MSRP, $5,400 lower
  • 42.7 mm case, 0.7 mm wider
  • Both use automatic movements
What changes

1.2 mm thicker case

View watch ↗
Compare models ↗
Tissot Seastar 1000
Tissot

Seastar 1000

  • $925 recorded MSRP, $5,575 lower
  • 43 mm case, 1 mm wider
  • Both use automatic movements
What changes

0.7 mm thicker case

View watch ↗
Compare models ↗
Hamilton Khaki Navy Scuba Auto
Hamilton

Khaki Navy Scuba Auto

  • $925 recorded MSRP, $5,575 lower
  • 40 mm case, 2 mm narrower
  • Both use automatic movements
What changes

0.9 mm thicker case

View watch ↗
Compare models ↗
Marathon Jeep Rubicon TSAR
Marathon

Jeep Rubicon TSAR

  • $1,650 recorded MSRP, $4,850 lower
  • 41 mm case, 1 mm narrower
  • Both use automatic movements
What changes

2 mm thicker case

View watch ↗
Compare models ↗
Orient AC0Q-40 Diver Watch
Orient

AC0Q-40 Diver Watch

  • $355 recorded MSRP, $6,145 lower
  • 39.9 mm case, 2.1 mm narrower
  • Both use automatic movements
What changes

0.8 mm thicker case

View watch ↗
Compare models ↗
Orient Diver Design 40
Orient

Diver Design 40

  • $355 recorded MSRP, $6,145 lower
  • 39.9 mm case, 2.1 mm narrower
  • Both use automatic movements
What changes

0.8 mm thicker case

View watch ↗
Compare models ↗

Pricier alternatives· 12

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

Breitling Superocean Heritage B31 Automatic 40 Kelly Slater
Breitling

Superocean Heritage B31 Automatic 40 Kelly Slater

  • 40 mm case, 2 mm narrower
  • Same Breitling B31 caliber
What changes

0.3 mm thinner case

View watch ↗
Compare models ↗
Blancpain Bathyscaphe
Blancpain

Bathyscaphe

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

1.5 mm thicker case. $26,000 recorded MSRP, $19,500 higher

View watch ↗
Compare models ↗
Blancpain Bathyscaphe Chronographe Flyback
Blancpain

Bathyscaphe Chronographe Flyback

  • 43.6 mm case, 1.6 mm wider
  • Both use automatic movements
What changes

3.2 mm thicker case. $31,700 recorded MSRP, $25,200 higher

View watch ↗
Compare models ↗
Blancpain Bathyscaphe Quantième Complet Phases de Lune
Blancpain

Bathyscaphe Quantième Complet Phases de Lune

  • 43.6 mm case, 1.6 mm wider
  • Both use automatic movements
What changes

1.4 mm thicker case. $31,700 recorded MSRP, $25,200 higher

View watch ↗
Compare models ↗
Jaeger-LeCoultre Polaris Date Stainless Steel
Jaeger-LeCoultre

Polaris Date Stainless Steel

  • Same 42 mm case diameter
  • Both use automatic movements
What changes

1.9 mm thicker case. $13,100 recorded MSRP, $6,600 higher

View watch ↗
Compare models ↗
Omega Seamaster 300 Co Axial Master Chronometer 41mm
Omega

Seamaster 300 Co Axial Master Chronometer 41mm

  • 41 mm case, 1 mm narrower
  • Both use automatic movements
What changes

1.8 mm thicker case. $58,000 recorded MSRP, $51,500 higher

View watch ↗
Compare models ↗
Omega Seamaster Diver 300M Co Axial Master Chronometer 42mm
Omega

Seamaster Diver 300M Co Axial Master Chronometer 42mm

  • Same 42 mm case diameter
  • Both use automatic movements
What changes

1.5 mm thicker case. $35,000 recorded MSRP, $28,500 higher

View watch ↗
Compare models ↗
Tudor Black Bay 68
Tudor

Black Bay 68

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

1.6 mm thicker case

View watch ↗
Compare models ↗
Breitling Superocean Heritage B20 Automatic
Breitling

Superocean Heritage B20 Automatic

  • Same 42 mm case diameter
  • Both use automatic movements
What changes

2.3 mm thicker case. $22,650 recorded MSRP, $16,150 higher

View watch ↗
Compare models ↗
Tudor Pelagos FXD
Tudor

Pelagos FXD

  • Same 42 mm case diameter
  • Both use automatic movements
What changes

0.8 mm thicker case

View watch ↗
Audemars Piguet Royal Oak Offshore Diver 42mm
Audemars Piguet

Royal Oak Offshore Diver 42mm

  • Same 42 mm case diameter
  • Both use automatic movements
What changes

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

View watch ↗
Jaeger-LeCoultre Polaris Mariner Memovox Stainless Steel
Jaeger-LeCoultre

Polaris Mariner Memovox Stainless Steel

  • Same 42 mm case diameter
  • Both use automatic movements
What changes

3.6 mm thicker case. $23,400 recorded MSRP, $16,900 higher

View watch ↗
Compare models ↗
Keep your wishlist and collection together on iPhone and AndroidExplore the app
Get the appGet the app

Keep exploring

Follow a detail, a style, or a new direction.

Check your wrist fit ↗

Explore how case diameter and lug-to-lug relate to your wrist.

Find your watch style ↗

Use the quiz to explore watches around your preferences.

Best Diver Watches Under $500 ↗

Explore a wider set of watches in this category.