CWC
Arctic Radar Automatic Diver
- Same 41 mm case diameter
- 47 mm lug-to-lug, 3.5 mm longer
- Both use automatic movements
What changes
Compare models 1.6 mm thinner case. $2,031 recorded MSRP, $231 higher
Watch alternatives
Alternatives to the Marathon Arctic OSAR 41mm Automatic
Keep what you like. Explore what could be different. Compare 48 catalog matches by dimensions, movement and price.
- Case diameter
- 41 mm
- Lug-to-lug
- 43.5 mm
- Movement
- Automatic
- Catalog MSRP
- $1,800
The starting pointStarting points
Choose the differences that matter to you.
Closest catalog matchFortis Marinemaster M-4040 mm case, 1 mm narrowerSee the match Lower recorded MSRPSeiko Prospex Sea$900 recorded MSRP, $900 lowerSee the match Shorter lug-to-lugTissot Seastar 100040 mm lug-to-lug, 3.5 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.
Spinnaker
Croft Pioneer
- $199 recorded MSRP, $1,601 lower
- 42 mm case, 1 mm wider
- 47 mm lug-to-lug, 3.5 mm longer
What changes
Compare models 1 mm thinner case
Squale
1521
- $1,490 recorded MSRP, $310 lower
- 42 mm case, 1 mm wider
- Both use automatic movements
What changes
Compare models 0.5 mm thinner case
CWC
Arctic Radar Automatic Diver
- $1,333 recorded MSRP, $468 lower
- Same 41 mm case diameter
- 47 mm lug-to-lug, 3.5 mm longer
What changes
Compare models Dimensions alone do not establish wrist fit.
CWC
Automatic Divers Watch Mk.2 Black with Date
- $1,249 recorded MSRP, $551 lower
- Same 41 mm case diameter
- 47 mm lug-to-lug, 3.5 mm longer
What changes
Compare models Dimensions alone do not establish wrist fit.
Spinnaker
Tesei Titanium
- $359 recorded MSRP, $1,441 lower
- 42 mm case, 1 mm wider
- 50 mm lug-to-lug, 6.5 mm longer
What changes
Compare models 1 mm thicker case
Duckworth Prestex
Swiss Diver 300 Metre
- $1,350 recorded MSRP, $450 lower
- 40 mm case, 1 mm narrower
- 49 mm lug-to-lug, 5.5 mm longer
What changes
Compare models 4 mm thicker case
Geckota
Phalanx
- $1,062 recorded MSRP, $738 lower
- 42 mm case, 1 mm wider
- Both use automatic movements
What changes
Compare models 0.9 mm thicker case
Redwood Watches
Marine Engineer
- $439 recorded MSRP, $1,361 lower
- 40 mm case, 1 mm narrower
- Both use automatic movements
What changes
Compare models 0.7 mm thicker case
Spinnaker
Hull Diver
- $239 recorded MSRP, $1,561 lower
- 42 mm case, 1 mm wider
- 47.5 mm lug-to-lug, 4 mm longer
What changes
Compare models 2 mm thicker case
Zelos
Mako 4
- $599 recorded MSRP, $1,201 lower
- 40 mm case, 1 mm narrower
- Both use automatic movements
What changes
Compare models 0.8 mm thinner case
Elliot Brown
Irish Guards Holton limited edition
- $598 recorded MSRP, $1,202 lower
- 43 mm case, 2 mm wider
- Both use automatic movements
What changes
Compare models 1 mm thicker case
Mainstream picks· 12
Established-brand matches. Compare the recorded dimensions, movement and price for each watch.
Seiko
Prospex Sea
- $900 recorded MSRP, $900 lower
- Same 41 mm case diameter
- 46.9 mm lug-to-lug, 3.4 mm longer
What changes
Compare models 0.7 mm thinner case
Seiko
Captain Willard
- $1,300 recorded MSRP, $500 lower
- 42.7 mm case, 1.7 mm wider
- 46.6 mm lug-to-lug, 3.1 mm longer
What changes
Compare models 0.2 mm thicker case
Marathon
Jeep Rubicon GSAR
- Same 41 mm case diameter
- 48 mm lug-to-lug, 4.5 mm longer
- Both use automatic movements
What changes
Compare models 1 mm thicker case. $2,100 recorded MSRP, $300 higher
Marathon
GSAR (Government Search & Rescue) Diver's Automatic
- Same 41 mm case diameter
- 48 mm lug-to-lug, 4.5 mm longer
- Both use automatic movements
What changes
Compare models 1 mm thicker case. $2,500 recorded MSRP, $700 higher
Marathon
Jeep Rubicon TSAR
- $1,650 recorded MSRP, $150 lower
- Same 41 mm case diameter
- 48 mm lug-to-lug, 4.5 mm longer
What changes
Compare models 1 mm thicker case
Seiko
Prospex Marinemaster 1965 Diver’s Modern Re-interpretation
- 39.5 mm case, 1.5 mm narrower
- 47.2 mm lug-to-lug, 3.7 mm longer
- Both use automatic movements
What changes
Compare models 0.7 mm thinner case. $2,800 recorded MSRP, $1,000 higher
Fortis
Flieger F-41
- Same 41 mm case diameter
- Both use automatic movements
What changes
1.5 mm thinner case. $2,530 recorded MSRP, $730 higher
Glycine
Combat Sub Vintage
- $1,650 recorded MSRP, $150 lower
- 42 mm case, 1 mm wider
- Both use automatic movements
What changes
Compare models 0.5 mm thinner case
Glycine
Combat Sub
- $1,530 recorded MSRP, $270 lower
- 42 mm case, 1 mm wider
- Both use automatic movements
What changes
Compare models 2.6 mm thinner case
Sinn
104 St Sa I B
- $1,713 recorded MSRP, $87 lower
- Same 41 mm case diameter
- Same Sellita SW220-1 caliber
What changes
Compare models 1.1 mm thinner case
Sinn
105 St Sa
- $1,789 recorded MSRP, $11 lower
- Same 41 mm case diameter
- Same Sellita SW220-1 caliber
What changes
Compare models 1.1 mm thinner case
DOXA
SUB 250T GMT
- 40 mm case, 1 mm narrower
- Both use automatic movements
What changes
Compare models $2,790 recorded MSRP, $990 higher
Cheaper alternatives· 12
Matches in a lower price band. A recorded MSRP difference is shown only when both prices are known.
Tissot
Seastar 1000
- $895 recorded MSRP, $905 lower
- 40 mm case, 1 mm narrower
- 40 mm lug-to-lug, 3.5 mm shorter
What changes
Compare models 0.5 mm thinner case
Orient
AC0Q-40 Diver
- $370 recorded MSRP, $1,430 lower
- 39.9 mm case, 1.1 mm narrower
- 46.5 mm lug-to-lug, 3 mm longer
What changes
Compare models 0.2 mm thinner case
Glycine
Combat Sub Sport
- $540 recorded MSRP, $1,260 lower
- 39 mm case, 2 mm narrower
- Both use automatic movements
What changes
Compare models Lug-to-lug is not recorded for this match.
Damasko
DSub10
- 43 mm case, 2 mm wider
- Both use automatic movements
What changes
Compare models Lug-to-lug is not recorded for this match.
Orient
Mako-3 AA08 Diver
- $375 recorded MSRP, $1,425 lower
- 41.8 mm case, 0.8 mm wider
- 46.8 mm lug-to-lug, 3.3 mm longer
What changes
Compare models 0.2 mm thinner case
Seiko
Prospex Sea
- $625 recorded MSRP, $1,175 lower
- 43.8 mm case, 2.8 mm wider
- 48.7 mm lug-to-lug, 5.2 mm longer
What changes
Compare models 0.2 mm thinner case
Seiko
Prospex Sea
- $575 recorded MSRP, $1,225 lower
- 41.7 mm case, 0.7 mm wider
- 49.5 mm lug-to-lug, 6 mm longer
What changes
Compare models 0.7 mm thinner case
Orient
M-Force AC0N
- $555 recorded MSRP, $1,245 lower
- 45 mm case, 4 mm wider
- 52 mm lug-to-lug, 8.5 mm longer
What changes
Compare models 0.2 mm thinner case
Glycine
Combat Sub
- $515 recorded MSRP, $1,285 lower
- 42 mm case, 1 mm wider
- Both use automatic movements
What changes
Compare models 2.4 mm thinner case
Glycine
Combat Sub
- $515 recorded MSRP, $1,285 lower
- 42 mm case, 1 mm wider
- Both use automatic movements
What changes
Compare models Lug-to-lug is not recorded for this match.
Seiko
King Turtle
- $625 recorded MSRP, $1,175 lower
- 45 mm case, 4 mm wider
- 47.7 mm lug-to-lug, 4.2 mm longer
What changes
Compare models 0.2 mm thicker case
Damasko
DSub50
- 43 mm case, 2 mm wider
- Both use automatic movements
What changes
Compare models Lug-to-lug is not recorded for this match.
Pricier alternatives· 12
Matches in a higher price band. Check the specifications to decide whether the differences matter to you.
Fortis
Marinemaster M-40
- 40 mm case, 1 mm narrower
- Same Sellita SW220-1 caliber
What changes
Compare models $3,960 recorded MSRP, $2,160 higher
Fortis
Marinemaster M-44
- 44 mm case, 3 mm wider
- Same Sellita SW220-1 caliber
What changes
Compare models 1 mm thicker case. $5,560 recorded MSRP, $3,760 higher
Fortis
Marinemaster M-44 DLC
- 44 mm case, 3 mm wider
- Same Sellita SW220-1 caliber
What changes
Compare models 1 mm thicker case. $5,450 recorded MSRP, $3,650 higher
Bremont
Supermarine 500M
- 43 mm case, 2 mm wider
- Both use automatic movements
What changes
Compare models $6,450 recorded MSRP, $4,650 higher
DOXA
SUB 300 Carbon
- 42.5 mm case, 1.5 mm wider
- Both use automatic movements
What changes
Compare models $4,490 recorded MSRP, $2,690 higher
Breitling
Superocean Automatic
- 42 mm case, 1 mm wider
- Both use automatic movements
What changes
Compare models 0.4 mm thinner case. $5,700 recorded MSRP, $3,900 higher
Omega
Seamaster Diver 300M Co Axial Master Chronometer 42mm
- 42 mm case, 1 mm wider
- 49.9 mm lug-to-lug, 6.4 mm longer
- Both use automatic movements
What changes
Compare models 0.6 mm thicker case. $6,300 recorded MSRP, $4,500 higher
Linde Werdelin
Biformeter Elemental – Black Dial
- 44 mm case, 3 mm wider
- 46 mm lug-to-lug, 2.5 mm longer
- Both use automatic movements
What changes
Compare models 2 mm thicker case. $5,206 recorded MSRP, $3,406 higher
Blancpain
Fifty Fathoms Automatique
- 42.3 mm case, 1.3 mm wider
- Both use automatic movements
What changes
Compare models 1.3 mm thicker case. $19,000 recorded MSRP, $17,200 higher
Bremont
S302
- 40 mm case, 1 mm narrower
- Both use automatic movements
What changes
Compare models $4,400 recorded MSRP, $2,600 higher
Jaeger-LeCoultre
Polaris Date Stainless Steel
- 42 mm case, 1 mm wider
- Both use automatic movements
What changes
Compare models 0.9 mm thicker case. $13,100 recorded MSRP, $11,300 higher
Blancpain
Bathyscaphe
- 43 mm case, 2 mm wider
- Both use automatic movements
What changes
Compare models 0.4 mm thicker case. $17,100 recorded MSRP, $15,300 higher
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