Seiko Astron GPS Solar SSJ015 sub-collection_aqua-terra-150m The watch is powered by

The watch is powered by Calibre 6R51

Strap: satin-polished steel

has a black ceramic dial with laser-ablated waves in positive relief

Glashütte Original’s signature Panorama Date at 6 o’clock and the 12-hour chronograph counter below 12 o’clock are colour-matched and feature white numerals set against a blue ground

The lacquered blue dial includes unique transferred Roman numerals and rhodium-plated hands

Seiko Astron GPS Solar SSJ015 sub-collection_aqua-terra-150m The watch is powered byThe next generation of Astron timekeeping In 2012, Seiko took electronic watchmaking to a new level with the Astron GPS Solar, which connects to the Global Positioning System (GPS) and adjusts to every time zone* while generating all the energy it needs from light alone. In keeping with the traditions of the Astron collection retaining multiple functions and state of the art technology, a dynamic new fourth generation Astron looks to the future with a