lug2lug
BrowseCompareNewsCommunityMy Watches
BrowseCompareNewsCommunityMy Watches
Theme
Popular microbrands:Christopher Ward·Baltic·anOrdain·Atelier Wen·Boldr·Bremont·Dan Henry·DOXABrowse all →
Best, by the specs:Best dress watches·Diver under $5,000·Chronograph under $5,000·Sport under $5,000·GMT under $5,000·Field under $2,000·Best tool watches·Pilot under $2,000All 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/BOLDR Supply Co. Blastoise

Watch alternatives

Alternatives to the BOLDR Supply Co. Blastoise

Keep what you like. Explore what could be different. Compare 38 catalog matches by dimensions, movement and price.

Explore the matches ↓View original watch ↗
Case diameter
42 mm
Lug-to-lug
49.5 mm
Movement
Automatic
Catalog MSRP
$449
BOLDR Supply Co. BlastoiseThe 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 matchBoldr BlastoiseSame 42 mm case diameterSee the match ↓
Lower recorded MSRPBERNY BERNY-Men Automatic Titanium Diver Watch-AMT159MS$144 recorded MSRP, $305 lowerSee the match ↓
Shorter lug-to-lugDryden Pathfinder47 mm lug-to-lug, 2.5 mm shorterSee the match ↓

Calculated from catalog specifications and similarity signals. Prices are recorded MSRP in USD, not current retail offers. Missing measurements stay unknown.

Your priorities

Narrow these matches without leaving the page.

38 matches

Microbrand picks· 12

Discover smaller makers with catalog similarities to this watch.

Boldr Blastoise
Boldr

Blastoise

  • Same 42 mm case diameter
  • Same Seiko NH37 caliber
What changes

Dimensions alone do not establish wrist fit.

View watch ↗
Compare models ↗
BOLDR Supply Co. Charizard
BOLDR Supply Co.

Charizard

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

Dimensions alone do not establish wrist fit.

View watch ↗
Compare models ↗
Dryden Pathfinder
Dryden

Pathfinder

  • 41 mm case, 1 mm narrower
  • 47 mm lug-to-lug, 2.5 mm shorter
  • Both use automatic movements
What changes

$650 recorded MSRP, $201 higher

View watch ↗
Compare models ↗
Venezianico Nereide Tungsteno 42 - 4521501C
Venezianico

Nereide Tungsteno 42 - 4521501C

  • Same 42 mm case diameter
  • 49 mm lug-to-lug, 0.5 mm shorter
  • Both use automatic movements
What changes

$1,100 recorded MSRP, $651 higher

View watch ↗
Compare models ↗
Wren Diver One Aqua
Wren

Diver One Aqua

  • 41 mm case, 1 mm narrower
  • 47 mm lug-to-lug, 2.5 mm shorter
  • Both use automatic movements
What changes

$965 recorded MSRP, $516 higher

View watch ↗
Compare models ↗
BERNY BERNY-Men Automatic Titanium Diver Watch-AMT159MS
BERNY

BERNY-Men Automatic Titanium Diver Watch-AMT159MS

  • $144 recorded MSRP, $305 lower
  • 41.5 mm case, 0.5 mm narrower
  • 49 mm lug-to-lug, 0.5 mm shorter
What changes

Dimensions alone do not establish wrist fit.

View watch ↗
Compare models ↗
Boldr Charizard
Boldr

Charizard

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

Dimensions alone do not establish wrist fit.

View watch ↗
Compare models ↗
Henry Archer Nordsø
Henry Archer

Nordsø

  • 40 mm case, 2 mm narrower
  • 47 mm lug-to-lug, 2.5 mm shorter
  • Both use automatic movements
What changes

$652 recorded MSRP, $203 higher

View watch ↗
Compare models ↗
Jack Mason Palmera Skin Diver
Jack Mason

Palmera Skin Diver

  • 39 mm case, 3 mm narrower
  • 47 mm lug-to-lug, 2.5 mm shorter
  • Both use automatic movements
What changes

$1,049 recorded MSRP, $600 higher

View watch ↗
Compare models ↗
Venezianico Nereide Tungsteno 42 - 4521502C
Venezianico

Nereide Tungsteno 42 - 4521502C

  • Same 42 mm case diameter
  • 49 mm lug-to-lug, 0.5 mm shorter
  • Both use automatic movements
What changes

$1,100 recorded MSRP, $651 higher

View watch ↗
Compare models ↗
Zelos Swordfish 3
Zelos

Swordfish 3

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

$499 recorded MSRP, $50 higher

View watch ↗
Compare models ↗
Aerotec Watches Aerotec Ace X GMT Diver
Aerotec Watches

Aerotec Ace X GMT Diver

  • 41.5 mm case, 0.5 mm narrower
  • Both use automatic movements
What changes

$459 recorded MSRP, $10 higher

View watch ↗
Compare models ↗

Mainstream picks· 12

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

Orient 75th Anniversary RA-TX0210L10B
Orient

75th Anniversary RA-TX0210L10B

  • $375 recorded MSRP, $74 lower
  • 42.8 mm case, 0.8 mm wider
  • 48.1 mm lug-to-lug, 1.4 mm shorter
What changes

Dimensions alone do not establish wrist fit.

View watch ↗
Compare models ↗
Seiko Prospex Sea
Seiko

Prospex Sea

  • Same 42 mm case diameter
  • 48.6 mm lug-to-lug, 0.9 mm shorter
  • Both use automatic movements
What changes

MSRP is not recorded for this match.

View watch ↗
Compare models ↗
Orient Peanuts 75th Anniversary Limited Edition Diver
Orient

Peanuts 75th Anniversary Limited Edition Diver

  • $435 recorded MSRP, $14 lower
  • 39.9 mm case, 2.1 mm narrower
  • 46.5 mm lug-to-lug, 3 mm shorter
What changes

Dimensions alone do not establish wrist fit.

View watch ↗
Compare models ↗
Seiko Prospex Sea
Seiko

Prospex Sea

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

$595 recorded MSRP, $146 higher

View watch ↗
Compare models ↗
Seiko Prospex Sea PADI Special Edition
Seiko

Prospex Sea PADI Special Edition

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

$650 recorded MSRP, $201 higher

View watch ↗
Compare models ↗
Bulova Marine Star
Bulova

Marine Star

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

$695 recorded MSRP, $246 higher

View watch ↗
Compare models ↗
Orient Sports Diver
Orient

Sports Diver

  • 43.6 mm case, 1.6 mm wider
  • 51 mm lug-to-lug, 1.5 mm longer
  • Both use automatic movements
What changes

$745 recorded MSRP, $296 higher

View watch ↗
Compare models ↗
Glycine Men's Combat Sub Box Ceramic 41mm Automatic Watch
Glycine

Men's Combat Sub Box Ceramic 41mm Automatic Watch

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

$705 recorded MSRP, $256 higher

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

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

$549 recorded MSRP, $100 higher

View watch ↗
Compare models ↗
Damasko DK20
Damasko

DK20

  • 39 mm case, 3 mm narrower
  • Both use automatic movements
What changes

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

View watch ↗
Compare models ↗
Glycine Men's Combat Sub Bronze 42mm Automatic Watch GL0390
Glycine

Men's Combat Sub Bronze 42mm Automatic Watch GL0390

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

$615 recorded MSRP, $166 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

  • $400 recorded MSRP, $49 lower
  • Same 42 mm case diameter
  • Both use automatic movements
What changes

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

View watch ↗
Compare models ↗

Cheaper alternatives· 2

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, $242 lower
  • Same 42 mm case diameter
  • 51.5 mm lug-to-lug, 2 mm longer
What changes

Dimensions alone do not establish wrist fit.

View watch ↗
Swatch The Swatch Sistem51 Hodinkee Summer Ed
Swatch

The Swatch Sistem51 Hodinkee Summer Ed

  • $170 recorded MSRP, $279 lower
  • Same 42 mm case diameter
  • 50.6 mm lug-to-lug, 1.1 mm longer
What changes

Dimensions alone do not establish wrist fit.

View watch ↗

Pricier alternatives· 12

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

DOXA SUB 200 C-GRAPH II
DOXA

SUB 200 C-GRAPH II

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

$2,890 recorded MSRP, $2,441 higher

View watch ↗
Compare models ↗
Breitling Superocean Heritage 57 Special Edition Ii
Breitling

Superocean Heritage 57 Special Edition Ii

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

$6,000 recorded MSRP, $5,551 higher

View watch ↗
Compare models ↗
Breitling Superocean Heritage 57
Breitling

Superocean Heritage 57

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

$5,250 recorded MSRP, $4,801 higher

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

$5,800 recorded MSRP, $5,351 higher

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

$6,700 recorded MSRP, $6,251 higher

View watch ↗
Compare models ↗
Seiko Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition
Seiko

Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition

  • 42.7 mm case, 0.7 mm wider
  • 46.4 mm lug-to-lug, 3.1 mm shorter
  • Both use automatic movements
What changes

$1,350 recorded MSRP, $901 higher

View watch ↗
Compare models ↗
Bremont Supermarine 300M
Bremont

Supermarine 300M

  • 40 mm case, 2 mm narrower
  • Both use automatic movements
What changes

$4,000 recorded MSRP, $3,551 higher

View watch ↗
Compare models ↗
Christopher Ward C60 Trident Reef
Christopher Ward

C60 Trident Reef

  • 41 mm case, 1 mm narrower
  • 47.9 mm lug-to-lug, 1.6 mm shorter
  • Both use automatic movements
What changes

$1,220 recorded MSRP, $771 higher

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

  • 40 mm case, 2 mm narrower
  • 46.4 mm lug-to-lug, 3.1 mm shorter
  • Both use automatic movements
What changes

$1,550 recorded MSRP, $1,101 higher

View watch ↗
Compare models ↗
DOXA SUB 200 II
DOXA

SUB 200 II

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

$1,750 recorded MSRP, $1,301 higher

View watch ↗
Compare models ↗
Tissot Seastar 1000
Tissot

Seastar 1000

  • 43 mm case, 1 mm wider
  • 43 mm lug-to-lug, 6.5 mm shorter
  • Both use automatic movements
What changes

$925 recorded MSRP, $476 higher

View watch ↗
Compare models ↗
Fortis Flieger F-41
Fortis

Flieger F-41

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

$3,190 recorded MSRP, $2,741 higher

View watch ↗
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.