Ajwain Watches
TEMPVS Gold finish
- $315 recorded MSRP, $10,585 lower
- 40 mm case, 0.6 mm wider
- Both use automatic movements
What changes
Compare models 0.8 mm thinner case
Watch alternatives
Alternatives to the Omega Constellation Observatory Co Axial Master Chronometer 39 4mm
Reference 140.13.39.21.02.001
Keep what you like. Explore what could be different. Compare 48 catalog matches by dimensions, movement and price.
- Case diameter
- 39.4 mm
- Lug-to-lug
- 47.2 mm
- Movement
- Automatic
- Catalog MSRP
- $10,900
The starting pointStarting points
Choose the differences that matter to you.
Closest catalog matchOmega Constellation Observatory Co Axial Master Chronometer 39 4mmSame 39.4 mm case diameterSee the match Lower recorded MSRPGrand Seiko SBGK007$7,300 recorded MSRP, $3,600 lowerSee the match Shorter lug-to-lugOmega Constellation Co Axial Master Chronometer41 mm lug-to-lug, 6.2 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· 12
Discover smaller makers with catalog similarities to this watch.
Seagull
Extraordinary Series Moon Phase Dress Watch 40mm
- $609 recorded MSRP, $10,291 lower
- 40 mm case, 0.6 mm wider
- Both use automatic movements
What changes
Compare models 0.2 mm thinner case
Farer
THREE HAND SERIES III
- $1,095 recorded MSRP, $9,805 lower
- 39 mm case, 0.4 mm narrower
- 45 mm lug-to-lug, 2.2 mm shorter
What changes
Compare models 0.4 mm thinner case
MMI Watches
MMI/Nor-Light 39.5mm Stainless Steel No-Date Miyota 9039
- $520 recorded MSRP, $10,380 lower
- 39.5 mm case, 0.1 mm wider
- 46.5 mm lug-to-lug, 0.7 mm shorter
What changes
0.2 mm thinner case
Orient Star
Heritage Gothic
- $525 recorded MSRP, $10,375 lower
- 38.7 mm case, 0.7 mm narrower
- 46 mm lug-to-lug, 1.2 mm shorter
What changes
Compare models 0.3 mm thicker case
Terranova Watches
Copacabana
- 39 mm case, 0.4 mm narrower
- 47.5 mm lug-to-lug, 0.3 mm longer
- Both use automatic movements
What changes
Compare models MSRP is not recorded for this match.
Orient Star
Elegant Classic
- $500 recorded MSRP, $10,400 lower
- 38.7 mm case, 0.7 mm narrower
- 46 mm lug-to-lug, 1.2 mm shorter
What changes
Compare models 0.6 mm thicker case
Loresum
J1
- $1,679 recorded MSRP, $9,221 lower
- 40 mm case, 0.6 mm wider
- Both use automatic movements
What changes
Compare models Lug-to-lug is not recorded for this match.
Orient Star
M45 F7 Small Second
- $1,240 recorded MSRP, $9,660 lower
- 39 mm case, 0.4 mm narrower
- 45.7 mm lug-to-lug, 1.5 mm shorter
What changes
Compare models 0.5 mm thinner case
Seagull
Heritage Series Couple Dress Watch 33mm/40mm
- $1,449 recorded MSRP, $9,451 lower
- 40 mm case, 0.6 mm wider
- Both use automatic movements
What changes
Compare models 3.2 mm thinner case
Seagull
Ultra-thin Moon Phase Dress Watch 38mm
- $719 recorded MSRP, $10,181 lower
- 38 mm case, 1.4 mm narrower
- 43 mm lug-to-lug, 4.2 mm shorter
What changes
Compare models 0.2 mm thinner case
Specht & Sohne
Specht & Söhne SP2649A Automatic
- $265 recorded MSRP, $10,635 lower
- 38.5 mm case, 0.9 mm narrower
- 44 mm lug-to-lug, 3.2 mm shorter
What changes
Compare models 2.2 mm thinner case
Mainstream picks· 12
Established-brand matches. Compare the recorded dimensions, movement and price for each watch.
Omega
Constellation Co Axial Master Chronometer
- 39 mm case, 0.4 mm narrower
- 41 mm lug-to-lug, 6.2 mm shorter
- Both use automatic movements
What changes
Compare models 0.2 mm thicker case. $13,000 recorded MSRP, $2,100 higher
Grand Seiko
SBGK007
- $7,300 recorded MSRP, $3,600 lower
- 39 mm case, 0.4 mm narrower
- 44 mm lug-to-lug, 3.2 mm shorter
What changes
Compare models Manual movement instead of automatic. 0.6 mm thinner case
Bremont
Audley
- $7,250 recorded MSRP, $3,650 lower
- 40 mm case, 0.6 mm wider
- Both use automatic movements
What changes
Compare models 0.7 mm thicker case
IWC Schaffhausen
Iw3583xx Portugieser Automatic
- $7,700 recorded MSRP, $3,200 lower
- 40.4 mm case, 1 mm wider
- Both use automatic movements
What changes
Compare models Lug-to-lug is not recorded for this match.
Rolex
Oyster Perpetual
- $7,050 recorded MSRP, $3,850 lower
- 41 mm case, 1.6 mm wider
- Both use automatic movements
What changes
Compare models Lug-to-lug is not recorded for this match.
Grand Seiko
SBGH263
- $6,200 recorded MSRP, $4,700 lower
- 39.5 mm case, 0.1 mm wider
- Both use automatic movements
What changes
Compare models 0.9 mm thicker case
Breitling
Premier Automatic 40
- $5,600 recorded MSRP, $5,300 lower
- 40 mm case, 0.6 mm wider
- Both use automatic movements
What changes
Compare models 0.9 mm thinner case
Breitling
Premier Automatic Day Date 40
- $5,950 recorded MSRP, $4,950 lower
- 40 mm case, 0.6 mm wider
- Both use automatic movements
What changes
Compare models 0.8 mm thinner case
Grand Seiko
SBGY007
- $8,500 recorded MSRP, $2,400 lower
- 38.5 mm case, 0.9 mm narrower
- 43.7 mm lug-to-lug, 3.5 mm shorter
What changes
Compare models Spring Drive movement instead of automatic. 2 mm thinner case
Omega
Constellation Co Axial Master Chronometer Small Seconds 34mm
- $8,000 recorded MSRP, $2,900 lower
- 34 mm case, 5.4 mm narrower
- 37 mm lug-to-lug, 10.2 mm shorter
What changes
Compare models 0.5 mm thinner case
Omega
De Ville Prestige Co Axial Master Chronometer Date Hand 42mm
- $10,300 recorded MSRP, $600 lower
- 42 mm case, 2.6 mm wider
- 49 mm lug-to-lug, 1.8 mm longer
What changes
Compare models Dimensions alone do not establish wrist fit.
Breitling
Navitimer Automatic
- $5,550 recorded MSRP, $5,350 lower
- 41 mm case, 1.6 mm wider
- Both use automatic movements
What changes
2.2 mm thinner case
Cheaper alternatives· 12
Matches in a lower price band. A recorded MSRP difference is shown only when both prices are known.
Hamilton
Jazzmaster Auto
- $1,125 recorded MSRP, $9,775 lower
- 40 mm case, 0.6 mm wider
- Both use automatic movements
What changes
Compare models 1.2 mm thinner case
Grand Seiko
SBGR261
- $4,900 recorded MSRP, $6,000 lower
- 39.5 mm case, 0.1 mm wider
- 46.9 mm lug-to-lug, 0.3 mm shorter
What changes
Compare models 0.9 mm thicker case
Hamilton
American Classic Valiant Auto
- $945 recorded MSRP, $9,955 lower
- 40 mm case, 0.6 mm wider
- Both use automatic movements
What changes
Compare models 1.8 mm thinner case
Grand Seiko
SBGA293
- $5,200 recorded MSRP, $5,700 lower
- 40.2 mm case, 0.8 mm wider
- 48.5 mm lug-to-lug, 1.3 mm longer
What changes
Compare models Spring Drive movement instead of automatic. 0.6 mm thicker case
Hamilton
Jazzmaster Day Date Auto
- $995 recorded MSRP, $9,905 lower
- 40 mm case, 0.6 mm wider
- Both use automatic movements
What changes
Compare models 0.7 mm thinner case
Seiko
Presage Classic Series
- $950 recorded MSRP, $9,950 lower
- 40.2 mm case, 0.8 mm wider
- 46 mm lug-to-lug, 1.2 mm shorter
What changes
Compare models 0.8 mm thicker case
Tissot
Le Locle
- $715 recorded MSRP, $10,185 lower
- 39.3 mm case, 0.1 mm narrower
- 39.3 mm lug-to-lug, 7.9 mm shorter
What changes
Compare models 2.5 mm thinner case
Tissot
Classic Dream
- $550 recorded MSRP, $10,350 lower
- 40 mm case, 0.6 mm wider
- 40 mm lug-to-lug, 7.2 mm shorter
What changes
Compare models 2 mm thinner case
IWC Schaffhausen
Iw3565 Portofino Automatic
- $5,200 recorded MSRP, $5,700 lower
- 40 mm case, 0.6 mm wider
- Both use automatic movements
What changes
Compare models 3 mm thinner case
Grand Seiko
SBGA375
- $5,000 recorded MSRP, $5,900 lower
- 40 mm case, 0.6 mm wider
- 46.2 mm lug-to-lug, 1 mm shorter
What changes
Compare models Spring Drive movement instead of automatic. 0.3 mm thicker case
Omega
De Ville Prestige Co Axial Master Chronometer
- $5,100 recorded MSRP, $5,800 lower
- 40 mm case, 0.6 mm wider
- 46.3 mm lug-to-lug, 0.9 mm shorter
What changes
Compare models 2.3 mm thinner case
Seiko
Presage Classic Series “Craftsmanship” Enamel Dial
- $1,400 recorded MSRP, $9,500 lower
- 40.2 mm case, 0.8 mm wider
- 48 mm lug-to-lug, 0.8 mm longer
What changes
Compare models 0.1 mm thinner case
Pricier alternatives· 12
Matches in a higher price band. Check the specifications to decide whether the differences matter to you.
Omega
Constellation Observatory Co Axial Master Chronometer 39 4mm
- Same 39.4 mm case diameter
- Same Omega 8914 caliber
What changes
Compare models $37,900 recorded MSRP, $27,000 higher
Rolex
1908
- 39 mm case, 0.4 mm narrower
- Both use automatic movements
What changes
Compare models $28,850 recorded MSRP, $17,950 higher
Blancpain
Villeret Ultraplate
- 40 mm case, 0.6 mm wider
- Both use automatic movements
What changes
Compare models 1.6 mm thinner case. $30,100 recorded MSRP, $19,200 higher
Blancpain
Villeret Ultraplate
- 40 mm case, 0.6 mm wider
- Both use automatic movements
What changes
Compare models 3.2 mm thinner case. $29,700 recorded MSRP, $18,800 higher
Blancpain
Villeret Quantième Complet Demi-Savonnette
- 40 mm case, 0.6 mm wider
- Both use automatic movements
What changes
Compare models 0.5 mm thinner case. $38,100 recorded MSRP, $27,200 higher
Tudor
1926 41mm Automatic
- 41 mm case, 1.6 mm wider
- Both use automatic movements
What changes
2.9 mm thinner case
Grand Seiko
SBGA384
- 40 mm case, 0.6 mm wider
- 46.2 mm lug-to-lug, 1 mm shorter
What changes
Compare models Spring Drive movement instead of automatic. 0.3 mm thicker case
Grand Seiko
SBGW257
- 38 mm case, 1.4 mm narrower
- 45.8 mm lug-to-lug, 1.4 mm shorter
What changes
Compare models Manual movement instead of automatic. 1.3 mm thinner case
Tudor
1926 39mm Automatic
- 39 mm case, 0.4 mm narrower
- Both use automatic movements
What changes
3 mm thinner case
Grand Seiko
SBGY002
- 38.5 mm case, 0.9 mm narrower
- 43.7 mm lug-to-lug, 3.5 mm shorter
What changes
Compare models Spring Drive movement instead of automatic. 2 mm thinner case
Omega
Seamaster 37mm Co Axial Master Chronometer 37 Mm
- 37 mm case, 2.4 mm narrower
- 45 mm lug-to-lug, 2.2 mm shorter
- Both use automatic movements
What changes
Compare models 0.9 mm thinner case. $23,000 recorded MSRP, $12,100 higher
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