Omega watches
Omega traces its origins to 1848, when Louis Brandt opened a watch assembly workshop in La Chaux-de-Fonds, Switzerland. The Omega name came from a calibre his sons introduced in 1894.
568 models
About Omega
The company is now based in Biel/Bienne and is part of the Swatch Group.
Its best known collections are the Seamaster, introduced in 1948, and the Speedmaster, introduced in 1957. In 1969 a Speedmaster Professional worn by Buzz Aldrin became the first watch worn on the Moon.
Sources: Monochrome: Omega, Fratello: Omega
Movements
Key movements
- Omega calibre 3330 60 references
- Omega calibre 2500 50 references
- Omega calibre 8800 47 references
- Omega calibre 9900 41 references
- Omega calibre 3313 41 references
- Omega calibre 9300 39 references
Guides
Omega guides
Guide · 23 min readThe Speedmaster family: every model comparedAll 253 Omega Speedmaster models side by side: references, case sizes, movements and years. Each figure is traced to its source.
Guide · 28 min readThe Seamaster family: every model comparedAll 315 Omega Seamaster models side by side: references, case sizes, movements and years. Each figure is traced to its source.Video
On YouTube
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Popular comparisons
Questions
Omega questions
How many Omega watches are on Watchnik?
Watchnik lists 568 Omega models and 870 references.
When was Omega founded?
Omega was founded in 1848 and is based in Biel/Bienne, Switzerland.
What case sizes do Omega watches come in?
Recorded case diameters run from 25 mm to 55 mm across the 870 references.
Which movement is used most in Omega watches?
The Omega calibre 3330 appears in the most references, 60 of them.
What is the largest Omega collection?
The Speedmaster Moonwatch collection has the most models on Watchnik.
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 . How we source our data


























