This Seiko Astron GPS Solar 39mm is a high performance timepiece, featuring a black dial with gold indices and a date window connected to a perpetual calendar complication that is set until 2100. Housed in a stainless steel case and fitted on a matching metal bracelet with a folding clasp for extra comfort and security on the wrist. In addition, this SSJ011J model is powered by the Solar 3X22 that can pinpoint your location, automatically adjusting to the local time and offering up to 2 years power reserve.
By connecting to the GPS network, the Astron adjusts at the touch of a button to your time zone and, by taking all the energy it needs from light alone, never needs a battery change.