Seiko Astron 5X Series GPS Watch - SSH117J MS This gents signet ring is

This gents signet ring is made from tantalum

07CT Round Brilliant Cut Diamonds

-Rotating Bezel

The band of this ring is polished white gold

Seiko Astron 5X Series GPS Watch - SSH117J MS This gents signet ring isASTRON: The worlds first GPS Solar watch. 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, it never needs a battery change. 5X SERIES: The worlds slimmest GPS watch. Created in Japan this time piece has high speed time zone adjustments, time transfer functions, allowing you to switch between two different time zones at the push of a button. The watch