Swatch Sistem 51 Irony YIG402 Men's • Automatic Movement with 90h Power Reserve • Swiss Made

The Swatch Sistem 51 Irony YIG402 "Secret Moves" is a remarkable men's watch that unites traditional mechanical watchmaking with contemporary design. At its heart beats the iconic SISTEM51 automatic movement — the world's only mechanical calibre comprising just 51 components, assembled entirely by machine. With this, Swatch sets an unrivalled benchmark in the world of automatic watches.

The "Secret Moves" model from the Sistem 51 Irony collection captivates with its distinctive aesthetic and outstanding functionality. Thanks to its self-winding mechanism, the watch runs without a battery and offers an exceptional power reserve of 90 hours. The Swiss Made movement also boasts impressive antimagnetic properties, ensuring consistently precise timekeeping over the long term.

Key Features of the Swatch YIG402

• SISTEM51 Automatic Movement: Self-winding Swiss calibre with just 51 parts and fully automated assembly — a true milestone in watchmaking.
• 90-Hour Power Reserve: An exceptionally long energy reserve for reliable timekeeping even after several days without wear.
• Antimagnetic Properties: The movement is highly resistant to magnetic interference, guaranteeing long-term precision in everyday use.

Care Instructions for Wristwatches

Care & Cleaning

• Daily: Wipe case and bracelet with a soft, dry cloth to remove dirt and perspiration.
• Water-resistant watches: Clean with mild soapy water and a soft brush, rinse, dry thoroughly.
  Important: Screw the crown down firmly beforehand!!!
• Not water-resistant: Clean only dry or slightly damp, do not use water or cleaning agents.
• Avoid: Harsh chemicals, perfume, cosmetics and heat.
• Leather straps: Do not soak, clean only slightly damp and allow to dry away from heat.
• Water resistance: Do not wear in the shower or bath, have it tested annually.
• Battery (quartz): Have a depleted battery replaced immediately.
• Mechanical watches: Service by a master watchmaker every 5 years.

Storage & Handling

• Store the watch separately, not in direct contact with other jewellery (risk of scratching).
• Place mechanical watches on a flat surface when winding, do not leave the crown pulled out.