Seiko Astron SSJ013J1 Astron 'Crystal Box' Watch

The Seiko Astron Crystal Box 41.2mm is a high-end watch that combines technological precision and sophisticated design. The "Crystal Box" line is distinguished by the use of a box-shaped sapphire crystal, which gives it an elegant look and optimal readability. 

This watch has many features such as the movement Seiko 3X62 GPS Solar caliber, which offers an accuracy of ±15 seconds per month and a power reserve of approximately 6 months when fully charged. 

The GPS functions is a automatic time synchronization via GPS signal, automatic time zone adjustment and perpetual calendar until 2100. Made in Titanium, the case and bracelet with super-resistant coating, ensuring lightness and durability. 

The Seiko Astron has a design Crystal box pattern dial and it is water resistance, 10 bar, suitable for daily use and light water activities. 

In this series several variants of the watch – for example with a titanium bracelet or different design features such as rose gold detailing and brush and polish finishes. All models in the SSJ01 series offer a combination of advanced functionality and refined aesthetics, making them ideal for those looking for a technologically advanced watch without compromising on style.