What is the mechanical revolution? 

- It‘s the first fully-automated mechanical watch manufacturing process. 

- It‘s precision timekeeping with only 51 parts and an astonishing 90-hour power reserve. 

- It‘s 17 pending patents on truly groundbreaking technology.

SISTEM51 is the first and only mechanical movement with fully automated assembly. 

Undeniably disruptive of the status quo in the Swiss watch industry, it was made possible by significant continuous investment on the part of Swatch Group in research and development and in key companies in Swatch’s industrial environment. 100% Swiss made, SISTEM 51 is a provocation, an audacious challenge to invest, as Swatch has done, in the future of the Swiss watch industry.