Get Omega 321 Movement History US. The omega calibre 321 is unarguably the most legendary movement from omega. Now, more than 50 years after the last calibre 321 was produced, omega is bringing the iconic movement back.
In tribute to the speedmaster's lunar history, omega used real slices of moon meteorite, providing a genuine link to the caliber 321, which has powered every speedmaster.
It was used in a variety of models including the speedmaster st 105.003 (the model first tested and qualified by nasa and worn by. Exceptional movements in history omega caliber 321 quill pad. A retired field archaeologist and university lecturer, he has a background in the history of science, technology, and. Indeed, the movement has a long history.