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/Heimdallr Titanium Mini Turtle Diver

Watch alternatives

Alternatives to the Heimdallr Titanium Mini Turtle Diver

Keep what you like. Explore what could be different. Compare 35 catalog matches by dimensions, movement and price.

Explore the matches ↓View original watch ↗
Case diameter
45.5 mm
Lug-to-lug
47.1 mm
Movement
Automatic
Catalog MSRP
$199
Heimdallr Titanium Mini Turtle DiverThe 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 matchSerket Watch Co Reef46 mm case, 0.5 mm widerSee the match ↓
Shorter lug-to-lugThorn Titanium GMT Diver T01247 mm lug-to-lug, 0.1 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.

ColorwayPick a colorway to match a specific dial
35 matches

Microbrand picks· 12

Discover smaller makers with catalog similarities to this watch.

Serket Watch Co Reef
Serket Watch Co

Reef

  • 46 mm case, 0.5 mm wider
  • 52 mm lug-to-lug, 4.9 mm longer
  • Both use automatic movements
What changes

1 mm thicker case. $899 recorded MSRP, $700 higher

View watch ↗
Compare models ↗
Zelos Hammerhead V3 300m
Zelos

Hammerhead V3 300m

  • 44 mm case, 1.5 mm narrower
  • 48 mm lug-to-lug, 0.9 mm longer
  • Both use automatic movements
What changes

$449 recorded MSRP, $250 higher

View watch ↗
Compare models ↗
Erebus Watches Titan
Erebus Watches

Titan

  • 44 mm case, 1.5 mm narrower
  • 48.5 mm lug-to-lug, 1.4 mm longer
  • Both use automatic movements
What changes

2.5 mm thicker case. $499 recorded MSRP, $300 higher

View watch ↗
Compare models ↗
Oceaneva 6000m Deep Marine Explorer VI Grade 5 Titanium
Oceaneva

6000m Deep Marine Explorer VI Grade 5 Titanium

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

$1,599 recorded MSRP, $1,400 higher

View watch ↗
Compare models ↗
Seagull Ocean Pro Series 1000M Titanium Diver 45mm
Seagull

Ocean Pro Series 1000M Titanium Diver 45mm

  • 45 mm case, 0.5 mm narrower
  • 49 mm lug-to-lug, 1.9 mm longer
  • Both use automatic movements
What changes

2.6 mm thicker case. $1,191 recorded MSRP, $992 higher

View watch ↗
Compare models ↗
Audaz ADZ-3000
Audaz

ADZ-3000

  • 44 mm case, 1.5 mm narrower
  • 53 mm lug-to-lug, 5.9 mm longer
  • Both use automatic movements
What changes

2 mm thicker case. $470 recorded MSRP, $271 higher

View watch ↗
Compare models ↗
Ratio FreeDiver 1066KE26-33VA
Ratio

FreeDiver 1066KE26-33VA

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

2 mm thicker case. $249 recorded MSRP, $50 higher

View watch ↗
Compare models ↗
Ratio FreeDiver 1068HA90-34VA
Ratio

FreeDiver 1068HA90-34VA

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

2.4 mm thicker case. $249 recorded MSRP, $50 higher

View watch ↗
Compare models ↗
Ratio FreeDiver Version 02
Ratio

FreeDiver Version 02

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

2.4 mm thicker case. $249 recorded MSRP, $50 higher

View watch ↗
Compare models ↗
Thorn Titanium GMT Diver T012
Thorn

Titanium GMT Diver T012

  • 47 mm case, 1.5 mm wider
  • 47 mm lug-to-lug, 0.1 mm shorter
  • Both use automatic movements
What changes

1.8 mm thicker case. $209 recorded MSRP, $10 higher

View watch ↗
Compare models ↗
Zelos Great White 43
Zelos

Great White 43

  • 43 mm case, 2.5 mm narrower
  • Both use automatic movements
What changes

1 mm thinner case. $649 recorded MSRP, $450 higher

View watch ↗
Compare models ↗
Signum Cuda
Signum

Cuda

  • 42.5 mm case, 3 mm narrower
  • 48 mm lug-to-lug, 0.9 mm longer
  • Both use automatic movements
What changes

0.6 mm thicker case. $399 recorded MSRP, $200 higher

View watch ↗
Compare models ↗

Mainstream picks· 11

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

Orient AA02 Diver
Orient

AA02 Diver

  • 41.5 mm case, 4 mm narrower
  • 47 mm lug-to-lug, 0.1 mm shorter
  • Both use automatic movements
What changes

$290 recorded MSRP, $91 higher

View watch ↗
Compare models ↗
Seiko 5KX
Seiko

5KX

  • 42.5 mm case, 3 mm narrower
  • 46 mm lug-to-lug, 1.1 mm shorter
  • Both use automatic movements
What changes

0.4 mm thicker case. $350 recorded MSRP, $151 higher

View watch ↗
Compare models ↗
Orient Kamasu
Orient

Kamasu

  • 41.8 mm case, 3.7 mm narrower
  • 47 mm lug-to-lug, 0.1 mm shorter
  • Both use automatic movements
What changes

0.2 mm thinner case. $375 recorded MSRP, $176 higher

View watch ↗
Compare models ↗
Orient Kanno
Orient

Kanno

  • 44 mm case, 1.5 mm narrower
  • 50.5 mm lug-to-lug, 3.4 mm longer
  • Both use automatic movements
What changes

$335 recorded MSRP, $136 higher

View watch ↗
Compare models ↗
Bulova Vintage Sea Hunter
Bulova

Vintage Sea Hunter

  • 39 mm case, 6.5 mm narrower
  • Both use automatic movements
What changes

$375 recorded MSRP, $176 higher

View watch ↗
Compare models ↗
Seiko Seiko 5 Sports SKX series 2024 Special Edition
Seiko

Seiko 5 Sports SKX series 2024 Special Edition

  • 42.5 mm case, 3 mm narrower
  • 46 mm lug-to-lug, 1.1 mm shorter
  • Both use automatic movements
What changes

0.4 mm thicker case. $375 recorded MSRP, $176 higher

View watch ↗
Seiko 5 Sports SRPD85K1
Seiko

5 Sports SRPD85K1

  • 42 mm case, 3.5 mm narrower
  • 46 mm lug-to-lug, 1.1 mm shorter
  • Both use automatic movements
What changes

0.4 mm thicker case. $320 recorded MSRP, $121 higher

View watch ↗
Glycine Combat
Glycine

Combat

  • 40 mm case, 5.5 mm narrower
  • Both use automatic movements
What changes

1.8 mm thinner case. $240 recorded MSRP, $41 higher

View watch ↗
Compare models ↗
Timex Peanuts x Timex Marlin Saxophonist
Timex

Peanuts x Timex Marlin Saxophonist

  • 40 mm case, 5.5 mm narrower
  • Both use automatic movements
What changes

$339 recorded MSRP, $140 higher

View watch ↗
Compare models ↗
Timex Pan Am x Timex Waterbury Ace
Timex

Pan Am x Timex Waterbury Ace

  • 41 mm case, 4.5 mm narrower
  • Both use automatic movements
What changes

$359 recorded MSRP, $160 higher

View watch ↗
Timex MK1 Hand-Wound
Timex

MK1 Hand-Wound

  • 36 mm case, 9.5 mm narrower
What changes

Manual movement instead of automatic. $289 recorded MSRP, $90 higher

View watch ↗

Pricier alternatives· 12

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

Orient M-Force AC0L
Orient

M-Force AC0L

  • 45 mm case, 0.5 mm narrower
  • 52 mm lug-to-lug, 4.9 mm longer
  • Both use automatic movements
What changes

0.2 mm thicker case. $600 recorded MSRP, $401 higher

View watch ↗
Compare models ↗
Tissot Seastar 2000 Professional 44mm
Tissot

Seastar 2000 Professional 44mm

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

2.3 mm thicker case. $896 recorded MSRP, $697 higher

View watch ↗
Compare models ↗
DOXA SUB 750T
DOXA

SUB 750T

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

1 mm thicker case. $2,990 recorded MSRP, $2,791 higher

View watch ↗
Compare models ↗
DOXA Sub 300T Ti
DOXA

Sub 300T Ti

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

$3,190 recorded MSRP, $2,991 higher

View watch ↗
Compare models ↗
DOXA SUB 300 Ti5 Clive Cussler
DOXA

SUB 300 Ti5 Clive Cussler

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

$3,390 recorded MSRP, $3,191 higher

View watch ↗
Compare models ↗
Invicta Pro Diver 3044
Invicta

Pro Diver 3044

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

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

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

Khaki Navy Frogman Titanium Auto

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

2.9 mm thicker case. $1,675 recorded MSRP, $1,476 higher

View watch ↗
Compare models ↗
Invicta Pro Diver 18160
Invicta

Pro Diver 18160

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

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

View watch ↗
Compare models ↗
Seiko King Turtle
Seiko

King Turtle

  • 45 mm case, 0.5 mm narrower
  • 47.7 mm lug-to-lug, 0.6 mm longer
  • Both use automatic movements
What changes

0.2 mm thicker case. $625 recorded MSRP, $426 higher

View watch ↗
Compare models ↗
Invicta Pro Diver 28948
Invicta

Pro Diver 28948

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

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

View watch ↗
Compare models ↗
Massena LAB Unimatic U4S-T-SPW
Massena LAB

Unimatic U4S-T-SPW

  • 40 mm case, 5.5 mm narrower
  • Both use automatic movements
What changes

0.3 mm thicker case. $2,495 recorded MSRP, $2,296 higher

View watch ↗
Compare models ↗
Seiko SRP779
Seiko

SRP779

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

0.4 mm thicker 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.