Astron Revolution: The Solar-Powered Watch That Adjusts Anywhere on Earth Énergie solaire Montres News Technologie Astron Revolution: The Solar-Powered Watch That Adjusts Anywhere on Earth Karol Smith 2025-03-15 Seiko’s latest Astron watch integrates a solar-powered, satellite-linked quartz movement for high precision. The Astron GPS Solar... Read More Read more about Astron Revolution: The Solar-Powered Watch That Adjusts Anywhere on Earth