The Mechanical Revolution
of Swatch
Swatch SISTEM51 video

The Mechanical revolution of Swatch

Since it's not a quartz watch, SISTEM51 has no need for a battery — it's powered by the person who wears it. Every movement of the wrist sets the rotor in motion, winding the watch, so SISTEM51 features an 'automatic', or 'self-winding' movement. Even when laid to rest for a while, it keeps on going for an exceptional 90 hours.

  • Movement
  • 51 Parts
  • 5 modules
  • 1 screw

The Collection

SWATCH SISTEM51 is the revolutionary mechanical watch that turns the old watch world upside down. As the rotor that winds the watch turns on its axis, each new design is suddenly kinetic, a fascinating work of art-in-motion.

Swiss made

100% Swiss made, SISTEM51 is beautiful technology. Conceived, developed and built entirely and exclusively in Switzerland, and in less than two years. It is a luxury, an accessible point of entry to high-end mechanical watchmaking — for everyone.

  • CENTRAL SCREW

  • PENDING PATENTS

  • HOUR POWER RESERVE

  • MECHANICAL MOVEMENT COMPONENTS

  • % SWISS MADE

  • SIGNATURE DOTS ON DIAL

  • % SWISS MADE

How to use

Discover the manuals that show you how to manipulate the SISTEM51.