Serket Watch Co
Overdrive Chronograph
- Same 42 mm case diameter
- Both use manual movements
What changes
Compare models Dimensions alone do not establish wrist fit.
Watch alternatives
Alternatives to the Omega Speedmaster Galaxy Express 999
Reference 3571.50.00
Keep what you like. Explore what could be different. Compare 46 catalog matches by dimensions, movement and price.
- Case diameter
- 42 mm
- Lug-to-lug
- Not recorded
- Movement
- Manual
- Catalog MSRP
- Not recorded
The starting pointStarting points
Choose the differences that matter to you.
Calculated from catalog specifications and similarity signals. Prices are recorded MSRP in USD. Missing measurements stay unknown.
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Narrow these matches without leaving the page.
46 matches
Microbrand picks· 11
Discover smaller makers with catalog similarities to this watch.
Boderry
Asymmetry Chronograph
- Same 42 mm case diameter
- Both use manual movements
What changes
Compare models Lug-to-lug is not recorded for this match.
Venezianico
Bucintoro 1976 - Limited Edition
- Same 42 mm case diameter
- Both use manual movements
What changes
Compare models Dimensions alone do not establish wrist fit.
Depancel
Allure Valjoux
- 43 mm case, 1 mm wider
- Both use manual movements
What changes
Compare models Dimensions alone do not establish wrist fit.
F.P.Journe
Chronomètre à Résonance
- Same 42 mm case diameter
- Both use manual movements
What changes
Compare models Lug-to-lug is not recorded for this match.
Ollech & Wajs
Aviation V7733
- 40 mm case, 2 mm narrower
- Both use manual movements
What changes
Compare models Lug-to-lug is not recorded for this match.
Vertigo Watches
Pilot One V2
- 41 mm case, 1 mm narrower
- Both use manual movements
What changes
Lug-to-lug is not recorded for this match.
Aera Instruments
C-1
- Same 42 mm case diameter
What changes
Compare models Automatic movement instead of manual
Certina
DS-1 Chrono Auto
- Same 42 mm case diameter
What changes
Compare models Automatic movement instead of manual
Dumoreau
Monopusher Chronograph
- 40 mm case, 2 mm narrower
- Both use manual movements
What changes
Compare models Dimensions alone do not establish wrist fit.
Seagull
1963 Series "Wind Chaser" Chronograph 40mm
- 40 mm case, 2 mm narrower
- Both use manual movements
What changes
Compare models Dimensions alone do not establish wrist fit.
Mainstream picks· 11
Established-brand matches. Compare the recorded dimensions, movement and price for each watch.
Omega
Speedmaster Moonphase Co Axial Master Chronometer Moonphase Chronograph 43mm
- 43 mm case, 1 mm wider
- Both use manual movements
What changes
Compare models Dimensions alone do not establish wrist fit.
Omega
Speedmaster Moonwatch Professional Co Axial Master Chronometer Chronograph 42mm
- Same 42 mm case diameter
- Both use manual movements
What changes
Compare models Dimensions alone do not establish wrist fit.
Breitling
Avi 1953 Edition
- 41 mm case, 1 mm narrower
- Both use manual movements
What changes
Compare models Lug-to-lug is not recorded for this match.
Breitling
Navitimer B02 Chronograph 41 Cosmonaute
- 41 mm case, 1 mm narrower
- Both use manual movements
What changes
Compare models Lug-to-lug is not recorded for this match.
Tudor
Black Bay Chrono S&G
- 41 mm case, 1 mm narrower
What changes
Compare models Automatic movement instead of manual
Breitling
Top Time B01
- 41 mm case, 1 mm narrower
What changes
Compare models Automatic movement instead of manual
Tudor
Pelagos FXD Chrono
- 43 mm case, 1 mm wider
What changes
Compare models Automatic movement instead of manual
Panerai
Luminor Chrono
- 44 mm case, 2 mm wider
What changes
Compare models Automatic movement instead of manual
Panerai
Luminor Chrono Navy SEALs
- 44 mm case, 2 mm wider
What changes
Compare models Automatic movement instead of manual
TAG Heuer
Carrera Chronograph Tourbillon
- Same 42 mm case diameter
What changes
Compare models Automatic movement instead of manual
TAG Heuer
Carrera Chronograph Tourbillon X Porsche Panamericana
- Same 42 mm case diameter
What changes
Compare models Automatic movement instead of manual
Cheaper alternatives· 12
Matches in a lower price band. A recorded MSRP difference is shown only when both prices are known.
Omega
Speedmaster Moonwatch Professional Co Axial Master Chronometer Chronograph 42mm
- Same 42 mm case diameter
- Both use manual movements
What changes
Compare models Dimensions alone do not establish wrist fit.
Breitling
Avi Ref 765 1953 Re Edition
- 41 mm case, 1 mm narrower
- Both use manual movements
What changes
Compare models Lug-to-lug is not recorded for this match.
Breitling
Avi Ref 765 1964 Re Edition
- 41 mm case, 1 mm narrower
- Both use manual movements
What changes
Compare models Lug-to-lug is not recorded for this match.
Omega
Speedmaster Racing Co-Axial Chronograph 40 mm
- 40 mm case, 2 mm narrower
What changes
Compare models Automatic movement instead of manual
Omega
Speedmaster Anniversary Series Co Axial Master Chronometer Chronograph 42mm
- Same 42 mm case diameter
- Both use manual movements
What changes
Compare models Dimensions alone do not establish wrist fit.
TAG Heuer
Carrera Chronograph Calibre 1887 Automatic 43mm
- 43 mm case, 1 mm wider
What changes
Compare models Automatic movement instead of manual
Bremont
Isle of Man TT Limited Edition
- 43 mm case, 1 mm wider
What changes
Compare models Automatic movement instead of manual
Bremont
Terra Nova 42.5 Chronograph
- 42.5 mm case, 0.5 mm wider
What changes
Compare models Automatic movement instead of manual
Breitling
Top Time B01
- 41 mm case, 1 mm narrower
What changes
Compare models Automatic movement instead of manual
Tudor
Black Bay Chrono
- 41 mm case, 1 mm narrower
What changes
Compare models Automatic movement instead of manual
Massena LAB
Archetype 0.0
- Same 42 mm case diameter
- Both use manual 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.
Breitling
Premier B19 Datora 42 140th Anniversary
- Same 42 mm case diameter
What changes
Compare models Automatic movement instead of manual
Breitling
Top Time B21 Ford Mustang
- Same 42 mm case diameter
What changes
Compare models Automatic movement instead of manual
Breitling
Premier B21 Chronograph Tourbillon 42 Gaston Breitling
- Same 42 mm case diameter
What changes
Compare models Automatic movement instead of manual
Massena LAB
Chronograph Monopoussoir Sylvain Pinaud x Massena LAB
- Same 42 mm case diameter
- Both use manual movements
What changes
Compare models Lug-to-lug is not recorded for this match.
Omega
Speedmaster Calibre 321 Chronograph 42mm
- Same 42 mm case diameter
- Both use manual movements
What changes
Compare models Dimensions alone do not establish wrist fit.
Hublot
Big Bang Tourbillon Chronograph Cathedral Minute Repeater Polished Titanium 45mm
- Same 42 mm case diameter
- Both use manual movements
What changes
Compare models Lug-to-lug is not recorded for this match.
Patek Philippe
Complications 5172
- 41 mm case, 1 mm narrower
- Both use manual movements
What changes
Lug-to-lug is not recorded for this match.
Patek Philippe
Grand Complications 5270
- 41 mm case, 1 mm narrower
- Both use manual movements
What changes
Lug-to-lug is not recorded for this match.
Patek Philippe
Complications 5328
- 41 mm case, 1 mm narrower
- Both use manual movements
What changes
Lug-to-lug is not recorded for this match.
IWC Schaffhausen
Big Pilot's Watch Shock Absorber Xpl Toto Wolff X Mercedes
- 44 mm case, 2 mm wider
What changes
Automatic movement instead of manual
Jaeger-LeCoultre
Duometre Chronograph Moon
- 42.5 mm case, 0.5 mm wider
- Both use manual movements
What changes
Compare models Lug-to-lug is not recorded for this match.
Blancpain
Villeret Équation du Temps Marchante
- Same 42 mm case diameter
What changes
Automatic movement instead of manual
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