Seiko Astron GPS Solar Men's Watch • GPS Time Zone Correction • Solar Drive

The Seiko Astron GPS Solar is one of the most technologically advanced wristwatches in the world. As a pioneer of the GPS solar watch, the Astron combines precise satellite communication with a powerful solar drive — entirely without regular battery changes. The movement receives GPS signals and automatically sets the time and current time zone, wherever you are on the globe. This makes the Seiko Astron GPS Solar the ideal companion for frequent travellers and those who demand the highest precision.

The Astron collection embodies Seiko's commitment to combining technical innovation with elegant design. The Seiko GPS Solar calibre synchronises automatically with the GPS satellite network every day, guaranteeing absolute timekeeping accuracy. The solar drive converts both natural and artificial light into energy, ensuring the watch runs reliably and continuously.

Key Features of the Seiko Astron GPS Solar Watch

• GPS Time Zone Correction: Automatic synchronisation with GPS satellites for precise timekeeping in every time zone worldwide
• Solar Drive: High-performance solar quartz movement that converts light energy into operating power, requiring no regular battery changes
• Seiko Astron Collection: Superior craftsmanship and advanced technology for the discerning watch enthusiast

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.