Astron GPSThis Astron solar powered timepiece is themed Solidity, symbolising Seikos innovative spirit which has been present since the brands beginnings in 1881. Under a sapphire crystal glass, within a compact and slim bezel design, is a white silver dial with a vertical hairline finish. The increased charging capacity of this calibre allows for a textured dial whilst still maintaining high charging efficiency. The titanium case construction has a super hard