Seiko Astron GPS Solar Dual-Time SSH019 inquiry came to prominence in the

came to prominence in the early 17th century when clay suitable for porcelain manufacture was discovered there and its porcelain products soon became highly prized in Japan for the high quality of their artistry

Case diameter: 39

Dial: Siren white

Rotating Bezel with anti-reverse spin function

Seiko Astron GPS Solar Dual-Time SSH019 inquiry came to prominence in theAstron GPS Solar celebrates the 50th anniversary of the Quartz Astron Today, 50 years after the Seiko Quartz Astron ushered in the quartz revolution, the enduring popularity, ubiquity and versatility of this remarkable technology have all been proven beyond any expectation. The Quartz Astron changed the way the world told time, astonishing people with its accuracy of +5 to 5 seconds per month. It also shaped the whole future of the electronics