World’s first open source mechanical Swiss watch movement
In 2021 the first 3D file was put online. On 1.7.2022, the third file – OM10 01.3 – has been released.
After all the years in which we have invested well over 5,000 hours in volunteer work in openmovement, the year 2022 started with very happy news: we have reached 75% of the budget and thus the minimum of the funding target, which we need – in the style of the pioneers of space travel – as GoFlight for the entire prototype phase of the world’s first opensource watch movement!
We are currently waiting for the ordered prototype parts.
To the donors who make this possible, we thank you most sincerely – we may well say – in the name of all who accompany openmovement. We would also like to thank the members of the association and the users, who through their participation are two important pillars of openmovement. In short, thanks to all of you and for you, openmovement exists!
openmovement – open source
openmovement is an association dedicated to the development of new basic watch movements along open source principles.
These pages are in English only for the time being, we ask for the understanding of all French and German speakers.
Also we built a new platform to promote exchange within the openmovement community. Find it on community.openmovement.org and let’s gain experience with the platform. We look forward to your feedback (and than you in advance for your patience).
More than 600 users & members around the world
Become a sponsor
We are writing a new chapter in the history of Swiss Watchmaking.
Join us in writing it!
Get one of the last available prototypes in the form of a unique watch on your wrist!
We may start the new year 2022 with full speed ahead. The financing of the prototypes of OM10 MAN is mainly secured. So that we don’t have to make too big compromises when it comes to homologation and the way to serial production of the individual parts, it is important to find the 25% of the budget that is missing. If anyone is still interested in one of the last sponsor watches, please contact us. The documents with the conditions can still be found below. A place for a co-sponsor kit (CHF 11’000) is also still available. Write us and get more details for this.
As the others, become a sponsor and write this new chapter of watchmaking with us!
Download the 3D data of OM10
This is the first open source mechanical Swiss watch movement in the world that you can download for free. This is possible thanks to the members of the openmovement association. You too can choose to register as a user or become a member.

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