Seiko has added a new watch to its range with the launch of the Seiko Astron, although this one is a little different than some of their previous timepieces as it is the worlds first GPS solar watch.
The watch will automatically reset to the correct time when you change time zones, and it features a low powered GPS receiver, which wont use up the watches battery.
The Seiko Astron GPS Solar watch will connect to up to four GPS satellites once a day, it then triangulates it position and then changes the watch to the correct time wherever you are in the world.
There are no details on pricing or availability as yet, although we suspect this could end up being one of their more expensive models.
Source Redferret