Audaz
Sea Ranger ADZ-2050
- $375 recorded MSRP, $5,925 lower
- Same 42 mm case diameter
- 50 mm lug-to-lug, 0.1 mm longer
What changes
Compare models 0.9 mm thicker case
Watch alternatives
Alternatives to the Omega Seamaster Diver 300M Co Axial Master Chronometer 42mm
Reference 210.32.42.20.01.001
Keep what you like. Explore what could be different. Compare 48 catalog matches by dimensions, movement and price.
- Case diameter
- 42 mm
- Lug-to-lug
- 49.9 mm
- Movement
- Automatic
- Catalog MSRP
- $6,300
The starting pointStarting points
Choose the differences that matter to you.
Closest catalog matchOmega Seamaster Diver 300M Co Axial Master Chronometer 42mmSame 42 mm case diameterSee the match Lower recorded MSRPBreitling Superocean Automatic$5,700 recorded MSRP, $600 lowerSee the match Shorter lug-to-lugMarathon OSAR-D (Original SAR with Date) Automatic 41mm43.5 mm lug-to-lug, 6.4 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
48 matches
Microbrand picks· 11
Discover smaller makers with catalog similarities to this watch.
BERNY
Compressor-style Diver V4 AM181MS
- $156 recorded MSRP, $6,144 lower
- Same 42 mm case diameter
- 49 mm lug-to-lug, 0.9 mm shorter
What changes
Compare models 0.4 mm thicker case
Limes
Endurance II
- 41.5 mm case, 0.5 mm narrower
- 50 mm lug-to-lug, 0.1 mm longer
- Both use automatic movements
What changes
Compare models 1 mm thinner case
Duxot
Atlantica Diver Automatic
- $149 recorded MSRP, $6,151 lower
- Same 42 mm case diameter
- 50 mm lug-to-lug, 0.1 mm longer
What changes
Compare models 0.6 mm thinner case
Certina
DS Action GMT Powermatic 80
- $1,323 recorded MSRP, $4,977 lower
- 41 mm case, 1 mm narrower
- 49.5 mm lug-to-lug, 0.4 mm shorter
What changes
Compare models 0.2 mm thicker case
Certina
DS Action Diver 43mm Powermatic 80
- $1,144 recorded MSRP, $5,156 lower
- 43 mm case, 1 mm wider
- 45 mm lug-to-lug, 4.9 mm shorter
What changes
Compare models 0.3 mm thinner case
CWC
Automatic Divers Watch Mk.2 Black with Date
- $1,249 recorded MSRP, $5,051 lower
- 41 mm case, 1 mm narrower
- 47 mm lug-to-lug, 2.9 mm shorter
What changes
Compare models Dimensions alone do not establish wrist fit.
Elliot Brown
Holton Automatic: 101-A10
- $792 recorded MSRP, $5,508 lower
- 43 mm case, 1 mm wider
- Both use automatic movements
What changes
Compare models 0.4 mm thicker case
Phoibos
Leviathan
- $399 recorded MSRP, $5,901 lower
- 40 mm case, 2 mm narrower
- 48 mm lug-to-lug, 1.9 mm shorter
What changes
Compare models 0.6 mm thinner case
Seagull
Ocean Series Pro 300m Waterproof Diving 41mm
- $618 recorded MSRP, $5,682 lower
- 41 mm case, 1 mm narrower
- 47.5 mm lug-to-lug, 2.4 mm shorter
What changes
Compare models Dimensions alone do not establish wrist fit.
Vertigo Watches
Diver One V2
- $273 recorded MSRP, $6,027 lower
- Same 42 mm case diameter
- Both use automatic movements
What changes
Compare models 0.4 mm thicker case
Mainstream picks· 11
Established-brand matches. Compare the recorded dimensions, movement and price for each watch.
Omega
Seamaster Diver 300M Co Axial Master Chronometer 43 5mm
- 43.5 mm case, 1.5 mm wider
- 51.5 mm lug-to-lug, 1.6 mm longer
- Both use automatic movements
What changes
Compare models 0.7 mm thicker case. $10,000 recorded MSRP, $3,700 higher
Breitling
Superocean Automatic
- $5,700 recorded MSRP, $600 lower
- Same 42 mm case diameter
- Both use automatic movements
What changes
Compare models 1 mm thinner case
Bremont
Supermarine 500M
- $4,700 recorded MSRP, $1,600 lower
- 43 mm case, 1 mm wider
- Both use automatic movements
What changes
Compare models 0.6 mm thinner case
Breitling
Superocean Automatic 42
- $4,950 recorded MSRP, $1,350 lower
- Same 42 mm case diameter
- Both use automatic movements
What changes
Compare models 0.2 mm thinner case
Breitling
Avenger Automatic
- $4,700 recorded MSRP, $1,600 lower
- 43 mm case, 1 mm wider
- Both use automatic movements
What changes
Compare models 1.3 mm thinner case
Omega
Seamaster Diver 300M Co Axial Master Chronometer Chronograph 44mm
- 44 mm case, 2 mm wider
- 52.8 mm lug-to-lug, 2.9 mm longer
- Both use automatic movements
What changes
Compare models 3.6 mm thicker case. $9,200 recorded MSRP, $2,900 higher
Bremont
S302
- $4,400 recorded MSRP, $1,900 lower
- 40 mm case, 2 mm narrower
- Both use automatic movements
What changes
Compare models 0.6 mm thinner case
IWC Schaffhausen
Aquatimer Automatic
- Same 42 mm case diameter
- Both use automatic movements
What changes
Compare models 0.5 mm thicker case. $6,700 recorded MSRP, $400 higher
Rolex
Submariner
- 41 mm case, 1 mm narrower
- Both use automatic movements
What changes
Compare models $10,050 recorded MSRP, $3,750 higher
Bremont
Supermarine 300M
- $3,600 recorded MSRP, $2,700 lower
- 40 mm case, 2 mm narrower
- Both use automatic movements
What changes
Compare models 1.6 mm thinner case
Seiko
Prospex Marinemaster 1968 Heritage Diver's Watch
- $3,600 recorded MSRP, $2,700 lower
- 42.6 mm case, 0.6 mm wider
- 49.3 mm lug-to-lug, 0.6 mm shorter
What changes
Compare models 0.5 mm thicker case
Cheaper alternatives· 12
Matches in a lower price band. A recorded MSRP difference is shown only when both prices are known.
Marathon
OSAR-D (Original SAR with Date) Automatic 41mm
- $1,800 recorded MSRP, $4,500 lower
- 41 mm case, 1 mm narrower
- 43.5 mm lug-to-lug, 6.4 mm shorter
What changes
Compare models 0.6 mm thinner case
Seiko
Prospex Marinemaster 1968 Heritage Diver's Watch
- $2,900 recorded MSRP, $3,400 lower
- 42.6 mm case, 0.6 mm wider
- 49.3 mm lug-to-lug, 0.6 mm shorter
What changes
Compare models 0.2 mm thinner case
Marathon
GSAR (Government Search & Rescue) Diver's Automatic
- $2,500 recorded MSRP, $3,800 lower
- 41 mm case, 1 mm narrower
- 48 mm lug-to-lug, 1.9 mm shorter
What changes
Compare models 0.4 mm thicker case
Seiko
Captain Willard
- $1,300 recorded MSRP, $5,000 lower
- 42.7 mm case, 0.7 mm wider
- 46.6 mm lug-to-lug, 3.3 mm shorter
What changes
Compare models 0.4 mm thinner case
Seiko
Prospex Sea 1968 Heritage Diver's GMT
- $1,500 recorded MSRP, $4,800 lower
- Same 42 mm case diameter
- 48.6 mm lug-to-lug, 1.3 mm shorter
What changes
Compare models 0.7 mm thinner case
Longines
HydroConquest
- $2,000 recorded MSRP, $4,300 lower
- 41 mm case, 1 mm narrower
- Both use automatic movements
What changes
Compare models Lug-to-lug is not recorded for this match.
Fortis
Flieger F-41
- $3,080 recorded MSRP, $3,220 lower
- 41 mm case, 1 mm narrower
- Both use automatic movements
What changes
2.1 mm thinner case
Marathon
Jeep Rubicon TSAR
- $1,650 recorded MSRP, $4,650 lower
- 41 mm case, 1 mm narrower
- 48 mm lug-to-lug, 1.9 mm shorter
What changes
Compare models 0.4 mm thicker case
Orient
Sports Diver
- $700 recorded MSRP, $5,600 lower
- 43.6 mm case, 1.6 mm wider
- 51 mm lug-to-lug, 1.1 mm longer
What changes
Compare models 0.4 mm thicker case
Tissot
Seastar 1000
- $925 recorded MSRP, $5,375 lower
- 43 mm case, 1 mm wider
- 43 mm lug-to-lug, 6.9 mm shorter
What changes
Compare models 0.9 mm thinner case
Hamilton
Khaki Navy Frogman Auto
- $1,295 recorded MSRP, $5,005 lower
- Same 42 mm case diameter
- Both use automatic movements
What changes
Compare models 1.1 mm thinner case
Bremont
The Meta Kronos
- $3,145 recorded MSRP, $3,155 lower
- 40 mm case, 2 mm narrower
- Both use automatic movements
What changes
Compare models 0.6 mm thinner case
Pricier alternatives· 12
Matches in a higher price band. Check the specifications to decide whether the differences matter to you.
Omega
Seamaster Diver 300M Co Axial Master Chronometer 42mm
- Same 42 mm case diameter
- Same Omega 8800 caliber
What changes
Compare models $16,600 recorded MSRP, $10,300 higher
Tudor
Pelagos
- Same 42 mm case diameter
- Both use automatic movements
What changes
Compare models 0.7 mm thicker case
Blancpain
Bathyscaphe
- 43 mm case, 1 mm wider
- Both use automatic movements
What changes
Compare models 0.1 mm thinner case. $17,100 recorded MSRP, $10,800 higher
Blancpain
Fifty Fathoms Automatique
- 42.3 mm case, 0.3 mm wider
- Both use automatic movements
What changes
Compare models 0.7 mm thicker case. $19,000 recorded MSRP, $12,700 higher
Tudor
Pelagos LHD
- Same 42 mm case diameter
- Both use automatic movements
What changes
Compare models 0.7 mm thicker case
Blancpain
Bathyscaphe Quantième Complet Phases de Lune
- 43 mm case, 1 mm wider
- Both use automatic movements
What changes
Compare models 0.2 mm thinner case. $22,800 recorded MSRP, $16,500 higher
Rolex
Deepsea
- 44 mm case, 2 mm wider
- Both use automatic movements
What changes
Compare models $15,550 recorded MSRP, $9,250 higher
Rolex
Sea-Dweller
- 43 mm case, 1 mm wider
- Both use automatic movements
What changes
Compare models $14,550 recorded MSRP, $8,250 higher
TAG Heuer
Aquaracer Calibre 5
- 41 mm case, 1 mm narrower
- Both use automatic movements
What changes
Compare models Lug-to-lug is not recorded for this match.
Omega
Seamaster Spectre Limited Edition 210.30.42.20.01.029
- Same 42 mm case diameter
- 50 mm lug-to-lug, 0.1 mm longer
- Both use automatic movements
What changes
Compare models 0.7 mm thicker case
Tudor
Pelagos FXD
- Same 42 mm case diameter
- 52 mm lug-to-lug, 2.1 mm longer
- Both use automatic movements
What changes
0.8 mm thinner case
Breitling
Superocean Heritage B31 Automatic 40 Kelly Slater
- 40 mm case, 2 mm narrower
- Both use automatic movements
What changes
Compare models 1.8 mm thinner case
Homages & lookalikes· 2
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
AddiesKIN K002 “Urban Mechanica”
- $300 recorded MSRP, $6,000 lower
- 40 mm case, 2 mm narrower
- 45.8 mm lug-to-lug, 4.1 mm shorter
What changes
2.1 mm thinner case
San Martin
Watchdives X 38mm Chronometer Automatic SN0113W V
- $238 recorded MSRP, $6,062 lower
- 38 mm case, 4 mm narrower
- Both use automatic movements
What changes
1 mm thinner case
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