The Mechanical Revolution
of Swatch
  • Sistem  
    ARLEQUIN

    SISTEM ARLEQUIN

    Model:
    SISTEM51
    Dial:
    sun-brushed silver with blue and red print, date window at 6 o'clock
    Case:
    solid matte white plastic
    Bezel:
    solid matte red and blue printed plastic
    Bracelet:
    solid white silicone with print, solid blue loop and solid matte blue plastic buckle
    Reference:
    SUTW402
    SUTW402SUTW402
  • Sistem  
    FUDGE

    SISTEM FUDGE

    Model:
    SISTEM51
    Dial:
    sun-brushed dark brown with red and white print, date window at 3 o'clock
    Case:
    semi-transparent matte brown plastic
    Bezel:
    solid matte dark blue plastic
    Bracelet:
    solid brown silicone, solid brown loop and semi-transparent matte brown plastic buckle
    Reference:
    SUTC401
    SUTC401SUTC401
  • Sistem  
    AQUA

    SISTEM AQUA

    Model:
    SISTEM51
    Dial:
    black with microstructure, date window at 3 o'clock
    Case:
    solid matte blue plastic
    Bezel:
    solid matte black plastic with blue print
    Bracelet:
    solid matte blue silicone, solid blue loop and solid matte blue plastic buckle
    Reference:
    SUTN402
    SUTN402SUTN402
  • Sistem  
    GENTLEMAN

    SISTEM GENTLEMAN

    Model:
    SISTEM51
    Dial:
    sun-brushed black with white and red print
    Case:
    semi-transparent dark gray
    Bezel:
    solid matte black plastic with white prints
    Bracelet:
    solid matte black silicone
    Reference:
    SUTF400
    SUTF400SUTF400
  • Sistem  
    CLOUDS

    SISTEM CLOUDS

    Model:
    SISTEM51
    Dial:
    anthracite-colored with reflective camo pattern with white and red prints
    Case:
    solid matte anthracite-colored plastic
    Bezel:
    solid matte anthracite-colored plastic
    Bracelet:
    solid matte anthracite-colored silicone with engraved texture
    Reference:
    SUTA401
    SUTA401SUTA401
  • Sistem  
    AQUA

    SISTEM AQUA

    Model:
    SISTEM51
    Dial:
    black with microstructure, date window at 3 o'clock
    Case:
    solid matte blue plastic
    Bezel:
    solid matte black plastic with blue print
    Bracelet:
    solid matte blue silicone, solid blue loop and solid matte blue plastic buckle
    Reference:
    SUTN402
    SUTN402SUTN402

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.

  • SISTEM ARLEQUIN

    Model:
    SISTEM51
    Dial:
    sun-brushed silver with blue and red print, date window at 6 o'clock
    Case:
    solid matte white plastic
    Bezel:
    solid matte red and blue printed plastic
    Bracelet:
    solid white silicone with print, solid blue loop and solid matte blue plastic buckle
    Reference:
    SUTW402
  • SISTEM FUDGE

    Model:
    SISTEM51
    Dial:
    sun-brushed dark brown with red and white print, date window at 3 o'clock
    Case:
    semi-transparent matte brown plastic
    Bezel:
    solid matte dark blue plastic
    Bracelet:
    solid brown silicone, solid brown loop and semi-transparent matte brown plastic buckle
    Reference:
    SUTC401
  • SISTEM AQUA

    Model:
    SISTEM51
    Dial:
    black with microstructure, date window at 3 o'clock
    Case:
    solid matte blue plastic
    Bezel:
    solid matte black plastic with blue print
    Bracelet:
    solid matte blue silicone, solid blue loop and solid matte blue plastic buckle
    Reference:
    SUTN402
  • SISTEM GENTLEMAN

    Model:
    SISTEM51
    Dial:
    sun-brushed black with white and red print
    Case:
    semi-transparent dark gray
    Bezel:
    solid matte black plastic with white prints
    Bracelet:
    solid matte black silicone
    Reference:
    SUTF400
  • SISTEM GRID

    Model:
    SISTEM51
    Dial:
    white with black and red prints
    Case:
    solid matte blue plastic
    Bezel:
    solid matte blue plastic with cool gray prints
    Bracelet:
    solid matte blue silicone strap with blue stitching
    Reference:
    SUTN401
  • SISTEM CLOUDS

    Model:
    SISTEM51
    Dial:
    anthracite-colored with reflective camo pattern with white and red prints
    Case:
    solid matte anthracite-colored plastic
    Bezel:
    solid matte anthracite-colored plastic
    Bracelet:
    solid matte anthracite-colored silicone with engraved texture
    Reference:
    SUTA401

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.