SEIKO Astron SAST019G Date the green round dial is

the green round dial is nestled in a 46 mm case

White dial with black hands and index hour markers

25" *Fold Over Deployment Clasp *Water Resistant up to 3 ATM

White mother of pearl dial with silver-tone dauphine-style hands and index hour markers

An Arabic numeral appears at the 12 o'clock position

SEIKO Astron SAST019G Date the green round dial isTimekeeping is an art that is best tasted when accurate. This goes well with the Seiko Astron, a timepiece that is fitted with a GPS module. The GPS module inside these watches provides the timepieces under the collection with accurate time and can adjust itself according to the location of the wearer with just a push of a button. Apart from the GPS module, the timepieces are powered by solar power. Also dubbed as the worlds first GPS Solar watch, the