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Omega Speedmaster Chronoscope watches

The Omega Speedmaster Chronoscope family covers 7 models and 10 references, with case sizes from 43 mm.

7 models · 10 references

Speedmaster MoonwatchSeamaster Diver 300MSeamaster Planet OceanSpeedmaster Broad Arrow
Filters

Collections

  • Speedmaster Moonwatch48
  • Seamaster Diver 300M145
  • Seamaster Planet Ocean128
  • Speedmaster Broad Arrow38
  • Speedmaster Reduced38
  • Seamaster 120M15
  • Seamaster 30014
  • Speedmaster '5710
Show all 16
  • Speedmaster Chronoscope7
  • Seamaster PloProf5
  • Speedmaster Dark Side of the Moon5
  • Speedmaster First Omega in Space4
  • Seamaster Bullhead2
  • Speedmaster Pilot1
  • More Seamaster models6
  • Speedmaster Automatic and Quartz102
Size
Case material
Dial colour
Movement (calibre)
Water resistance

7 models

  • Omega Speedmaster Chronoscope Master Chronometer 329.30.43.51, reference 329.30.43.51.02.002, silver dial, stainless steel case
    OmegaSpeedmaster Chronoscope Master Chronometer 329.30.43.51bracelet: steel3 references43 mm
  • Omega Speedmaster Chronoscope Master Chronometer 329.32.43.51, reference 329.32.43.51.02.001, silver dial, stainless steel case
    OmegaSpeedmaster Chronoscope Master Chronometer 329.32.43.51329.32.43.51.02.0012 references43 mm
  • Omega Speedmaster Chronoscope Master Chronometer 329.33.43.51, reference 329.33.43.51.02.001, silver dial, stainless steel case
    OmegaSpeedmaster Chronoscope Master Chronometer 329.33.43.51329.33.43.51.02.0011 reference43 mm
  • Omega Speedmaster Chronoscope Master Chronometer Olympic Games Paris 2024 522.30.43.51, reference 522.30.43.51.02.001, silver dial, stainless steel case
    OmegaSpeedmaster Chronoscope Master Chronometer Olympic Games Paris 2024 522.30.43.51stainless steel case1 reference43 mm
  • Omega Speedmaster Chronoscope Master Chronometer Olympic Games Paris 2024 522.32.43.51, reference 522.32.43.51.02.001, silver dial, stainless steel case
    OmegaSpeedmaster Chronoscope Master Chronometer Olympic Games Paris 2024 522.32.43.51stainless steel case1 reference43 mm
  • Omega Speedmaster Chronoscope Master Chronometer Olympic Games Paris 2024 522.60.43.51, reference 522.60.43.51.02.001, silver dial, yellow gold case
    OmegaSpeedmaster Chronoscope Master Chronometer Olympic Games Paris 2024 522.60.43.51yellow gold case1 reference43 mm
  • Omega Speedmaster Chronoscope Master Chronometer Olympic Games Paris 2024 522.62.43.51, reference 522.62.43.51.02.001, silver dial, yellow gold case
    OmegaSpeedmaster Chronoscope Master Chronometer Olympic Games Paris 2024 522.62.43.51yellow gold case1 reference43 mm

About the Omega Speedmaster Chronoscope

Omega introduced the Speedmaster Chronoscope in 2021. Its dial borrows the layered scale layout of 1940s chronographs, combining a tachymeter, a telemeter for measuring distance by sound and a pulsometer for counting heartbeats. The 43 mm case is slightly larger than the Speedmaster Professional. Power comes from manual winding Co-Axial Master Chronometer chronograph calibres, the 9908 and 9909. Omega's current catalogue lists the Chronoscope in stainless steel, Bronze Gold and Moonshine Gold, on steel or gold bracelets and leather straps.

Sources: Speedmaster Chronoscope catalogue, Omega, Omega Introduces the Speedmaster Chronoscope, Worn and Wound, Omega Speedmaster Chronoscope Paris 2024, Time and Tide

Movements

Key movements

  • Omega calibre 9908 8 references
  • Omega calibre 9909 2 references

Questions

Omega Speedmaster Chronoscope questions

How many Omega Speedmaster Chronoscope watches are on Watchnik?

Watchnik lists 7 Omega Speedmaster Chronoscope models and 10 references.

What case sizes do Omega Speedmaster Chronoscope watches come in?

Recorded case diameters run from 43 mm across the 10 references.

Which movement is used most in Omega Speedmaster Chronoscope watches?

The Omega calibre 9908 appears in the most references, 8 of them.

Sources

Sources and last updated

Specifications are compiled from watch database records and manufacturer information; missing values are shown as not yet recorded, never estimated. Data last updated 29 September 2026. How we source our data

Watchnik

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Watchnik is independent and not affiliated with any watch brand. Brand names are trademarks of their owners.Specifications compiled from WatchBase and manufacturer information.