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/Swatch Bioceramic Scuba Fifty Fathoms Green Abyss

Watch alternatives

Alternatives to the Swatch Bioceramic Scuba Fifty Fathoms Green Abyss

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
42.3 mm
Lug-to-lug
48 mm
Movement
Automatic
Catalog MSRP
$445
Swatch Bioceramic Scuba Fifty Fathoms Green AbyssThe 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 matchAddiesdive Sports Outdoor Military Watch Men's Quartz Watch 50 Meters Waterproof$39 recorded MSRP, $406 lowerSee the match ↓
Lower recorded MSRPAddiesdive Automatic Watch Diver 200M (MY-H9)$129 recorded MSRP, $316 lowerSee the match ↓
Shorter lug-to-lugBuyalov Модстер47 mm lug-to-lug, 1 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.

48 matches

Microbrand picks· 12

Discover smaller makers with catalog similarities to this watch.

Buyalov Модстер
Buyalov

Модстер

  • 40.5 mm case, 1.8 mm narrower
  • 47 mm lug-to-lug, 1 mm shorter
  • Both use automatic movements
What changes

1.3 mm thinner case

View watch ↗
Compare models ↗
Carlingue Timepieces CARL-DIV-01 / CT-001-A
Carlingue Timepieces

CARL-DIV-01 / CT-001-A

  • 40 mm case, 2.3 mm narrower
  • 51 mm lug-to-lug, 3 mm longer
  • Both use automatic movements
What changes

2.6 mm thinner case. $974 recorded MSRP, $529 higher

View watch ↗
Compare models ↗
Méraud Bonaire
Méraud

Bonaire

  • 40 mm case, 2.3 mm narrower
  • 48.6 mm lug-to-lug, 0.6 mm longer
  • Both use automatic movements
What changes

2.2 mm thinner case. $925 recorded MSRP, $480 higher

View watch ↗
Compare models ↗
Audaz ADZ-4020
Audaz

ADZ-4020

  • 42 mm case, 0.3 mm narrower
  • 50 mm lug-to-lug, 2 mm longer
  • Both use automatic movements
What changes

0.4 mm thinner case. $700 recorded MSRP, $255 higher

View watch ↗
Compare models ↗
Eza 1972 Diver
Eza

1972 Diver

  • 39.6 mm case, 2.7 mm narrower
  • Both use automatic movements
What changes

2.5 mm thinner case. $1,411 recorded MSRP, $966 higher

View watch ↗
Compare models ↗
Spinnaker Bradner Automatic
Spinnaker

Bradner Automatic

  • $179 recorded MSRP, $266 lower
  • 42 mm case, 0.3 mm narrower
  • 50 mm lug-to-lug, 2 mm longer
What changes

0.6 mm thicker case

View watch ↗
Compare models ↗
Out of Order Diverissimo
Out of Order

Diverissimo

  • 42 mm case, 0.3 mm narrower
  • 49 mm lug-to-lug, 1 mm longer
  • Both use automatic movements
What changes

1.9 mm thinner case. $790 recorded MSRP, $345 higher

View watch ↗
Compare models ↗
WISE ADAMASCUS True GMT
WISE

ADAMASCUS True GMT

  • 40 mm case, 2.3 mm narrower
  • Both use automatic movements
What changes

$900 recorded MSRP, $455 higher

View watch ↗
Compare models ↗
Alkin Watches Model Three Diver
Alkin Watches

Model Three Diver

  • 40.5 mm case, 1.8 mm narrower
  • 48.5 mm lug-to-lug, 0.5 mm longer
  • Both use automatic movements
What changes

1.9 mm thinner case. $587 recorded MSRP, $142 higher

View watch ↗
Compare models ↗
Geckota Sea-Hunter Dive Watch
Geckota

Sea-Hunter Dive Watch

  • 40 mm case, 2.3 mm narrower
  • Both use automatic movements
What changes

0.9 mm thinner case. $758 recorded MSRP, $313 higher

View watch ↗
Compare models ↗
Haigh & Hastings M2
Haigh & Hastings

M2

  • $292 recorded MSRP, $153 lower
  • 44 mm case, 1.7 mm wider
  • 52 mm lug-to-lug, 4 mm longer
What changes

2.2 mm thinner case

View watch ↗
Compare models ↗
Henry Archer Nordsø
Henry Archer

Nordsø

  • 40 mm case, 2.3 mm narrower
  • 47 mm lug-to-lug, 1 mm shorter
  • Both use automatic movements
What changes

3.8 mm thinner case. $652 recorded MSRP, $207 higher

View watch ↗
Compare models ↗

Mainstream picks· 12

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

Swatch Bioceramic Scuba Fifty Fathoms Pink Ocean
Swatch

Bioceramic Scuba Fifty Fathoms Pink Ocean

  • $420 recorded MSRP, $25 lower
  • Same 42.3 mm case diameter
  • Same Swatch SISTEM51 caliber
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

  • 42 mm case, 0.3 mm narrower
  • Both use automatic movements
What changes

3.4 mm thinner case. $540 recorded MSRP, $95 higher

View watch ↗
Compare models ↗
Glycine Men's Combat Sub 42mm Automatic Watch GL0272
Glycine

Men's Combat Sub 42mm Automatic Watch GL0272

  • 42 mm case, 0.3 mm narrower
  • Both use automatic movements
What changes

$540 recorded MSRP, $95 higher

View watch ↗
Compare models ↗
Glycine Men's Combat Sub Bronze 42mm Automatic Watch GL0425
Glycine

Men's Combat Sub Bronze 42mm Automatic Watch GL0425

  • 42 mm case, 0.3 mm narrower
  • Both use automatic movements
What changes

$615 recorded MSRP, $170 higher

View watch ↗
Compare models ↗
Stowa Prodiver Vintage 95 Limited
Stowa

Prodiver Vintage 95 Limited

  • 42 mm case, 0.3 mm narrower
  • 50.3 mm lug-to-lug, 2.3 mm longer
  • Both use automatic movements
What changes

1.2 mm thicker case

View watch ↗
Compare models ↗
Orient Sports Diver
Orient

Sports Diver

  • 43.6 mm case, 1.3 mm wider
  • 51 mm lug-to-lug, 3 mm longer
  • Both use automatic movements
What changes

0.4 mm thinner case. $745 recorded MSRP, $300 higher

View watch ↗
Compare models ↗
Seiko 5KX
Seiko

5KX

  • $400 recorded MSRP, $45 lower
  • 42.5 mm case, 0.2 mm wider
  • 46 mm lug-to-lug, 2 mm shorter
What changes

0.2 mm thinner case

View watch ↗
Compare models ↗
Orient Diver Design 40
Orient

Diver Design 40

  • $355 recorded MSRP, $90 lower
  • 39.9 mm case, 2.4 mm narrower
  • 46.5 mm lug-to-lug, 1.5 mm shorter
What changes

1.6 mm thinner case

View watch ↗
Compare models ↗
Timex Deepwater Meridian 200 Automatic GMT 42mm Stainless Steel Bracelet Watch
Timex

Deepwater Meridian 200 Automatic GMT 42mm Stainless Steel Bracelet Watch

  • 42 mm case, 0.3 mm narrower
  • Both use automatic movements
What changes

$549 recorded MSRP, $104 higher

View watch ↗
Compare models ↗
Bulova Black Dial Stainless Steel Bracelet Vintage Sea Hunter 43B175
Bulova

Black Dial Stainless Steel Bracelet Vintage Sea Hunter 43B175

  • $395 recorded MSRP, $50 lower
  • 39 mm case, 3.3 mm narrower
  • Both use automatic movements
What changes

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

View watch ↗
Compare models ↗
Invicta Pro Diver 47720
Invicta

Pro Diver 47720

  • 40 mm case, 2.3 mm narrower
  • Both use automatic movements
What changes

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

View watch ↗
Compare models ↗
Timex Expedition Pioneer Titanium Automatic 41mm HNBR Synthetic Rubber Strap Watch
Timex

Expedition Pioneer Titanium Automatic 41mm HNBR Synthetic Rubber Strap Watch

  • 41 mm case, 1.3 mm narrower
  • Both use automatic movements
What changes

$479 recorded MSRP, $34 higher

View watch ↗
Compare models ↗

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, $238 lower
  • 42 mm case, 0.3 mm narrower
  • 51.5 mm lug-to-lug, 3.5 mm longer
What changes

2.8 mm thinner case

View watch ↗
Swatch Sistem51 Hodinkee Generation
Swatch

Sistem51 Hodinkee Generation

  • $170 recorded MSRP, $275 lower
  • 42 mm case, 0.3 mm narrower
  • 50.6 mm lug-to-lug, 2.6 mm longer
What changes

0.5 mm thinner case

View watch ↗
Compare models ↗
Swatch The Swatch Sistem51 Hodinkee Summer Ed
Swatch

The Swatch Sistem51 Hodinkee Summer Ed

  • $170 recorded MSRP, $275 lower
  • 42 mm case, 0.3 mm narrower
  • 50.6 mm lug-to-lug, 2.6 mm longer
What changes

0.5 mm thinner case

View watch ↗
Compare models ↗
Swatch Uncle Charly Leather
Swatch

Uncle Charly Leather

  • $200 recorded MSRP, $245 lower
  • 37.4 mm case, 4.9 mm narrower
  • 43 mm lug-to-lug, 5 mm shorter
What changes

1.9 mm thinner case

View watch ↗
Compare models ↗
Seiko Conceptual SNXS79K1
Seiko

Conceptual SNXS79K1

  • $133 recorded MSRP, $312 lower
  • 37 mm case, 5.3 mm narrower
  • Both use automatic movements
What changes

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

View watch ↗

Pricier alternatives· 12

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

Hamilton Khaki Navy Scuba Auto
Hamilton

Khaki Navy Scuba Auto

  • 43 mm case, 0.7 mm wider
  • Both use automatic movements
What changes

1.8 mm thinner case. $1,225 recorded MSRP, $780 higher

View watch ↗
Compare models ↗
Omega Seamaster Diver 300M Co Axial Master Chronometer 43 5mm
Omega

Seamaster Diver 300M Co Axial Master Chronometer 43 5mm

  • 43.5 mm case, 1.2 mm wider
  • 51.5 mm lug-to-lug, 3.5 mm longer
  • Both use automatic movements
What changes

0.1 mm thinner case. $10,000 recorded MSRP, $9,555 higher

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

Khaki Navy Frogman Auto

  • 41 mm case, 1.3 mm narrower
  • Both use automatic movements
What changes

0.5 mm thicker case. $1,395 recorded MSRP, $950 higher

View watch ↗
Compare models ↗
Breitling Superocean Automatic
Breitling

Superocean Automatic

  • 42 mm case, 0.3 mm narrower
  • Both use automatic movements
What changes

1.8 mm thinner case. $6,700 recorded MSRP, $6,255 higher

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

Superocean Heritage B20 Automatic

  • 42 mm case, 0.3 mm narrower
  • Both use automatic movements
What changes

$5,800 recorded MSRP, $5,355 higher

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

Seamaster Diver 300M Co Axial Master Chronometer 42mm

  • 42 mm case, 0.3 mm narrower
  • 49.9 mm lug-to-lug, 1.9 mm longer
  • Both use automatic movements
What changes

0.8 mm thinner case. $6,300 recorded MSRP, $5,855 higher

View watch ↗
Compare models ↗
Seiko Captain Willard
Seiko

Captain Willard

  • 42.7 mm case, 0.4 mm wider
  • 46.6 mm lug-to-lug, 1.4 mm shorter
  • Both use automatic movements
What changes

1.2 mm thinner case. $1,100 recorded MSRP, $655 higher

View watch ↗
Compare models ↗
Norqain Adventure 40mm
Norqain

Adventure 40mm

  • 40 mm case, 2.3 mm narrower
  • 48.3 mm lug-to-lug, 0.3 mm longer
  • Both use automatic movements
What changes

1.8 mm thinner case. $4,283 recorded MSRP, $3,838 higher

View watch ↗
Compare models ↗
Bremont Supermarine 500M
Bremont

Supermarine 500M

  • 43 mm case, 0.7 mm wider
  • Both use automatic movements
What changes

1.4 mm thinner case. $6,950 recorded MSRP, $6,505 higher

View watch ↗
Compare models ↗
Breitling Superocean Automatic 42
Breitling

Superocean Automatic 42

  • 42 mm case, 0.3 mm narrower
  • Both use automatic movements
What changes

1.1 mm thinner case. $4,950 recorded MSRP, $4,505 higher

View watch ↗
Compare models ↗
Junghans Pilot Chronoscope
Junghans

Pilot Chronoscope

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

$3,110 recorded MSRP, $2,665 higher

View watch ↗
Bremont Supermarine Full Ceramic Deep Blue Nato Strap
Bremont

Supermarine Full Ceramic Deep Blue Nato Strap

  • 43 mm case, 0.7 mm wider
  • 50 mm lug-to-lug, 2 mm longer
  • Both use automatic movements
What changes

1.4 mm thinner case. $8,519 recorded MSRP, $8,074 higher

View watch ↗
Compare models ↗

Homages & lookalikes· 7

Watches that share this design language: confirmed homages, close tributes, and lookalikes, including the classics that inspired the look. Hidden when nothing in the catalog is related.

Addiesdive Sports Outdoor Military Watch Men's Quartz Watch 50 Meters Waterproof
Addiesdive

Sports Outdoor Military Watch Men's Quartz Watch 50 Meters Waterproof

  • $39 recorded MSRP, $406 lower
  • 51 mm case, 8.7 mm wider
  • 46.6 mm lug-to-lug, 1.4 mm shorter
What changes

Quartz movement instead of automatic. 1.2 mm thicker case

View watch ↗
Addiesdive Automatic Watch Diver 200M (MY-H9)
Addiesdive

Automatic Watch Diver 200M (MY-H9)

  • $129 recorded MSRP, $316 lower
  • 40 mm case, 2.3 mm narrower
  • 40 mm lug-to-lug, 8 mm shorter
What changes

Dimensions alone do not establish wrist fit.

View watch ↗
Compare models ↗
Cronos Watchdives Vintage 50-Fathoms NH35 Dive Watch V2
Cronos

Watchdives Vintage 50-Fathoms NH35 Dive Watch V2

  • $109 recorded MSRP, $336 lower
  • 40 mm case, 2.3 mm narrower
  • Both use automatic movements
What changes

1.2 mm thinner case

View watch ↗
Compare models ↗
San Martin Diving SN0009
San Martin

Diving SN0009

  • $278 recorded MSRP, $167 lower
  • 44 mm case, 1.7 mm wider
  • Both use automatic movements
What changes

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

View watch ↗
Compare models ↗
Seestern S434 V2
Seestern

S434 V2

  • $200 recorded MSRP, $245 lower
  • 39.5 mm case, 2.8 mm narrower
  • Both use automatic movements
What changes

2.4 mm thinner case

View watch ↗
Compare models ↗
Seestern S434-2
Seestern

S434-2

  • $200 recorded MSRP, $245 lower
  • 39 mm case, 3.3 mm narrower
  • Both use automatic movements
What changes

4.4 mm thinner case

View watch ↗
Compare models ↗
Sugess Seestern S434-2.03
Sugess

Seestern S434-2.03

  • $220 recorded MSRP, $225 lower
  • 39 mm case, 3.3 mm narrower
  • Both use automatic movements
What changes

4.4 mm thinner case

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.