Astron Solar GPS SSH137 stepcut square contributing to a tough chronograph

contributing to a tough chronograph

as well as G-SHOCK’s Multi-Band 6 Atomic Timekeeping technology

this exceptional watch is suitable for scuba diving to depths of up to 200 meters

Suitable for everyday wear when you want to add some edge to your wardrobe

Astron Solar GPS SSH137 stepcut square contributing to a tough chronographAstron GPS Solar Limited Edition. With the strong, sleek lines of the Seiko Astron, the worlds first commercially available quartz watch, todays Astron is designed for a new generation of leaders, breaking through to the future with excellence in both innovation and style. Available only in a controlled production run of 1,200, with the production serial number engraved on each caseback, this distinctive Limited Edition combines solid tailoring with