Show Notes
The 1931 invention of the self-winding rotor.
- How a technical breakthrough in automatic winding became the "Perpetual" signature that defines the brand today.
- This invention changed the industry forever by allowing the watch to be powered by the natural motion of the wearer's wrist.
- How a technical breakthrough in automatic winding became the "Perpetual" signature that defines the brand today.
- This invention changed the industry forever by allowing the watch to be powered by the natural motion of the wearer's wrist.