Considering that 2012, Seiko’s Astron watch has gained magnificent success . In its seven years of production, this version’s astounding GPS Solar technology has astonished thousands and thousands of world travelers and watch lovers. Seiko launched the Astron GPS Solar technology using a new calibre called the 5X that supplies the technology. It’s the world’s smallest and thinnest GPS solar watch measuring 42.9 millimeters in diameter and 12.2 mm in thickness.

Seiko re-engineered each module of the GPS watch to enhance quality and its speed. The 5X caliber inside this watch also operates faster and at a way that is more intuitive. In addition, the capabilities allow adjustment and give the wearer the ability to change the dial from home to local time and vice versa. According as it’s solar-powered, to Seiko, this view does not require a battery replacement. There are 3 subdials with one consisting of a home time screen, another with a selector, and a one a day indicator, comprising. This watch’s bracelet is therefore very lightweight and consists of ceramic. Its design is a little different from previous versions with regard to the clasp which contains a characteristic that is micro-adjustment. Overall, thanks to latest specifications and its engineering, the watch is a well-constructed modern timepiece.