Astron

Seiko Astron stands as the world's pioneering GPS solar watch. With a mere touch, it seamlessly syncs to your timezone via the GPS network. Harnessing power solely from light, it promises precision without ever necessitating a battery replacement.

Once fully charged, the Seiko Astron can run efficiently for around 6 months. And in power save mode, its resilience extends to an impressive 2 years.

Yes, the Seiko Astron has a rechargeable battery. Harnessing light energy, captured by its solar cell beneath the dial, transforming it into electronic energy. This energy is stored in a rechargeable battery, driving the watch's movement with precision.

Yes, the Seiko Astron is a quartz watch. Infact, Astron 35SQ made history as the world's pioneering quartz wristwatch, revolutionising the horological realm. Crafted with unparalleled expertise by Kazunari Sasaki from Suwa Seikosha, this piece went on sale December 25, 1969.