Elliot Brown
Beachmaster Automatic: 0H0-A02-B12
- $2,820 recorded MSRP, $12,880 lower
- 40 mm case, 1 mm narrower
- Both use automatic movements
What changes
Compare models 0.2 mm thicker case
Watch alternatives
Alternatives to the Omega Seamaster 300 Co Axial Master Chronometer 41mm
Reference 234.92.41.21.10.001
Keep what you like. Explore what could be different. Compare 47 catalog matches by dimensions, movement and price.
- Case diameter
- 41 mm
- Lug-to-lug
- 48 mm
- Movement
- Automatic
- Catalog MSRP
- $15,700
The starting pointStarting points
Choose the differences that matter to you.
Closest catalog matchOmega Seamaster 300 Co Axial Master Chronometer 41mm$8,000 recorded MSRP, $7,700 lowerSee the match Lower recorded MSRPAddiesdive AddiesKIN K002 “Urban Mechanica”$300 recorded MSRP, $15,400 lowerSee the match Shorter lug-to-lugOmega Seamaster Planet Ocean 600M Co Axial Master Chronometer 42mm47.5 mm lug-to-lug, 0.5 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.
ColorwayPick a colorway to match a specific dial
47 matches
Microbrand picks· 12
Discover smaller makers with catalog similarities to this watch.
Thorn
Vintage 50-Fathoms Bronze Diver
- $209 recorded MSRP, $15,491 lower
- 40 mm case, 1 mm narrower
- 50.4 mm lug-to-lug, 2.4 mm longer
What changes
Compare models 0.3 mm thicker case
IXDAO
Bronze Dive Watch
- $269 recorded MSRP, $15,431 lower
- 39 mm case, 2 mm narrower
- 47 mm lug-to-lug, 1 mm shorter
What changes
Compare models 2.3 mm thinner case
Baltic
Aquascaphe Bronze
- $697 recorded MSRP, $15,003 lower
- 39 mm case, 2 mm narrower
- 47 mm lug-to-lug, 1 mm shorter
What changes
Compare models 0.8 mm thinner case
Carlingue Timepieces
CARL-DIV-01 CT-001-A
- $974 recorded MSRP, $14,726 lower
- 40 mm case, 1 mm narrower
- 51 mm lug-to-lug, 3 mm longer
What changes
Compare models 2 mm thinner case
Certina
DS Action GMT Powermatic 80
- $1,286 recorded MSRP, $14,414 lower
- Same 41 mm case diameter
- 49.5 mm lug-to-lug, 1.5 mm longer
What changes
Compare models Dimensions alone do not establish wrist fit.
Eza
Sealander
- $1,066 recorded MSRP, $14,634 lower
- Same 41 mm case diameter
- 49 mm lug-to-lug, 1 mm longer
What changes
Compare models 0.3 mm thicker case
MMI Watches
Turret 300M - Model: TR4-OR (PITCH BLACK) (NO DATE) (OLD Radium)
- $425 recorded MSRP, $15,275 lower
- 40 mm case, 1 mm narrower
- 47 mm lug-to-lug, 1 mm shorter
What changes
Compare models Dimensions alone do not establish wrist fit.
ZRC 1904
DIVER300 -METAL
- $3,290 recorded MSRP, $12,410 lower
- 39 mm case, 2 mm narrower
- Both use automatic movements
What changes
Compare models 0.4 mm thinner case
Elliot Brown
Beachmaster Automatic Signature: 0H0-A06
- $1,931 recorded MSRP, $13,769 lower
- 40 mm case, 1 mm narrower
- Both use automatic movements
What changes
Compare models 0.2 mm thicker case
Ergon Watches
Maelstrom
- $380 recorded MSRP, $15,320 lower
- 40 mm case, 1 mm narrower
- Both use automatic movements
What changes
Compare models 0.8 mm thinner case
Monro Adventure Watches
Moa
- $684 recorded MSRP, $15,016 lower
- Same 41 mm case diameter
- Both use automatic movements
What changes
Compare models 1.2 mm thicker case
Mainstream picks· 11
Established-brand matches. Compare the recorded dimensions, movement and price for each watch.
Omega
Seamaster 300 Co Axial Master Chronometer 41mm
- $8,000 recorded MSRP, $7,700 lower
- Same 41 mm case diameter
- Same Omega 8912 caliber
What changes
Compare models Dimensions alone do not establish wrist fit.
Tudor
Black Bay Bronze
- 43 mm case, 2 mm wider
- Both use automatic movements
What changes
0.8 mm thicker case
Breitling
Superocean Automatic
- 42 mm case, 1 mm wider
- Both use automatic movements
What changes
Compare models 1.3 mm thinner case. $25,400 recorded MSRP, $9,700 higher
Breitling
Superocean Heritage B20 Automatic
- 42 mm case, 1 mm wider
- Both use automatic movements
What changes
Compare models 0.5 mm thicker case. $22,650 recorded MSRP, $6,950 higher
Breitling
Superocean Automatic
- $8,300 recorded MSRP, $7,400 lower
- 42 mm case, 1 mm wider
- Both use automatic movements
What changes
Compare models 1.3 mm thinner case
Omega
Seamaster Planet Ocean 600M Co Axial Master Chronometer 42mm
- $8,600 recorded MSRP, $7,100 lower
- 42 mm case, 1 mm wider
- 47.5 mm lug-to-lug, 0.5 mm shorter
What changes
Compare models Dimensions alone do not establish wrist fit.
Tudor
Black Bay Ceramic
- Same 41 mm case diameter
- Both use automatic movements
What changes
Compare models 0.6 mm thicker case
Jaeger-LeCoultre
Polaris Date Stainless Steel
- $11,100 recorded MSRP, $4,600 lower
- 42 mm case, 1 mm wider
- Both use automatic movements
What changes
Compare models Lug-to-lug is not recorded for this match.
Tudor
Black Bay Chrono S&G
- Same 41 mm case diameter
- Both use automatic movements
What changes
0.6 mm thicker case
Bremont
Supermarine Full Ceramic Deep Blue Nato Strap
- $8,519 recorded MSRP, $7,181 lower
- 43 mm case, 2 mm wider
- 50 mm lug-to-lug, 2 mm longer
What changes
Compare models 0.8 mm thinner case
Bremont
Terra Nova 42.5 Chronograph
- 42.5 mm case, 1.5 mm wider
- Both use automatic movements
What changes
1 mm thicker case. $24,950 recorded MSRP, $9,250 higher
Cheaper alternatives· 12
Matches in a lower price band. A recorded MSRP difference is shown only when both prices are known.
Bremont
Supermarine 300M
- $4,700 recorded MSRP, $11,000 lower
- 40 mm case, 1 mm narrower
- Both use automatic movements
What changes
Compare models 1.8 mm thinner case
Breitling
Superocean Heritage 57
- $6,200 recorded MSRP, $9,500 lower
- 42 mm case, 1 mm wider
- Both use automatic movements
What changes
Compare models 3.9 mm thinner case
Breitling
Superocean Heritage B20 Automatic
- $7,250 recorded MSRP, $8,450 lower
- 42 mm case, 1 mm wider
- Both use automatic movements
What changes
Compare models 0.5 mm thicker case
Bremont
S302
- $3,900 recorded MSRP, $11,800 lower
- 40 mm case, 1 mm narrower
- Both use automatic movements
What changes
Compare models 0.8 mm thinner case
Bremont
S502
- $5,100 recorded MSRP, $10,600 lower
- 43 mm case, 2 mm wider
- Both use automatic movements
What changes
Compare models 2.7 mm thicker case
Tudor
Black Bay 58 79030
- $4,000 recorded MSRP, $11,700 lower
- 39 mm case, 2 mm narrower
- Both use automatic movements
What changes
Compare models Lug-to-lug is not recorded for this match.
Yema
Superman Bronze CMM.10
- $1,999 recorded MSRP, $13,701 lower
- Same 41 mm case diameter
- Both use automatic movements
What changes
Compare models Lug-to-lug is not recorded for this match.
Breitling
Superocean Heritage 57
- $5,250 recorded MSRP, $10,450 lower
- 42 mm case, 1 mm wider
- Both use automatic movements
What changes
Compare models 3.9 mm thinner case
Glycine
Combat Sub Sport GMT Bronze GL0320
- $795 recorded MSRP, $14,905 lower
- 42 mm case, 1 mm wider
- Both use automatic movements
What changes
Compare models Lug-to-lug is not recorded for this match.
Christopher Ward
C60 Pro 300 Vintage
- $1,550 recorded MSRP, $14,150 lower
- 42 mm case, 1 mm wider
- 49.3 mm lug-to-lug, 1.3 mm longer
What changes
Compare models 2.3 mm thinner case
Norqain
Adventure Sport 42mm Golden Hour Limited Edition
- $4,170 recorded MSRP, $11,530 lower
- 42 mm case, 1 mm wider
- 50.2 mm lug-to-lug, 2.2 mm longer
What changes
Compare models 1.2 mm thinner case
Christopher Ward
C60 Pro 300
- $1,550 recorded MSRP, $14,150 lower
- 42 mm case, 1 mm wider
- 49.3 mm lug-to-lug, 1.3 mm longer
What changes
Compare models 2.3 mm thinner case
Pricier alternatives· 10
Matches in a higher price band. Check the specifications to decide whether the differences matter to you.
Omega
Seamaster Diver 300M 007 Edition
- 42 mm case, 1 mm wider
- Both use automatic movements
What changes
Compare models $33,300 recorded MSRP, $17,600 higher
Blancpain
Fifty Fathoms Automatique
- 42.3 mm case, 1.3 mm wider
- Both use automatic movements
What changes
Compare models 0.5 mm thicker case. $40,400 recorded MSRP, $24,700 higher
Omega
Seamaster Diver 300M Co Axial Master Chronometer 42mm
- 42 mm case, 1 mm wider
- 49.9 mm lug-to-lug, 1.9 mm longer
- Both use automatic movements
What changes
Compare models 0.3 mm thinner case. $35,000 recorded MSRP, $19,300 higher
Rolex
Submariner Date
- Same 41 mm case diameter
- Both use automatic movements
What changes
Compare models $50,900 recorded MSRP, $35,200 higher
Rolex
Yacht-Master
- 42 mm case, 1 mm wider
- Both use automatic movements
What changes
$38,100 recorded MSRP, $22,400 higher
Rolex
Submariner Date
- Same 41 mm case diameter
- Both use automatic movements
What changes
Compare models $50,900 recorded MSRP, $35,200 higher
Breitling
Super Chronomat B01 Chronograph 44 Nfl Green Bay Packers
- 44 mm case, 3 mm wider
- Both use automatic movements
What changes
Compare models 0.6 mm thicker case. $33,900 recorded MSRP, $18,200 higher
Breitling
Top Time B01 Chronograph 41 Tribute To Aston Martin Db5 - RB0178131B1X1
- Same 41 mm case diameter
- Both use automatic movements
What changes
0.5 mm thinner case. $41,500 recorded MSRP, $25,800 higher
Breitling
Top Time B21 Ford Mustang
- 42 mm case, 1 mm wider
- Both use automatic movements
What changes
1.6 mm thicker case. $51,500 recorded MSRP, $35,800 higher
Patek Philippe
Aquanaut 5164
- 40.8 mm case, 0.2 mm narrower
- Both use automatic movements
What changes
Compare models 3.7 mm thinner case. $71,643 recorded MSRP, $55,943 higher
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, $15,400 lower
- 40 mm case, 1 mm narrower
- 45.8 mm lug-to-lug, 2.2 mm shorter
What changes
2.3 mm thinner case
San Martin
Watchdives X 38mm Chronometer Automatic SN0113W V
- $238 recorded MSRP, $15,462 lower
- 38 mm case, 3 mm narrower
- Both use automatic movements
What changes
1.3 mm thinner case
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