Seiko Astron Men's Black Watch - SBXC001/SSH001J1 for sale online | eBay
Seiko India - Astron's reputation as the world's first GPS solar watch soars to a whole new level with the 5X series. Featuring the Caliber 5X53 GPS Solar movement, with cutting-edge features
Seiko Astron 5X Series SSH001J / SSH001J1 / SBXC001