Seiko - The Astron GPS Solar World-Time Limited Edition. The design was inspired by the idea of the earth at night, as it might be seen from a GPS satellite. The effect
![SPOTTED - Novak Djokovic, winner of French Open Roland Garros 2016, wearing Seiko Astron GPS Solar Dual Time Limited Edition - Monochrome Watches SPOTTED - Novak Djokovic, winner of French Open Roland Garros 2016, wearing Seiko Astron GPS Solar Dual Time Limited Edition - Monochrome Watches](https://monochrome-watches.com/wp-content/uploads/2016/06/seiko-astron-gps-solar-dual-time-novak-djokovic-limited-edition.jpg)
SPOTTED - Novak Djokovic, winner of French Open Roland Garros 2016, wearing Seiko Astron GPS Solar Dual Time Limited Edition - Monochrome Watches
![Seiko ASTRON SBXB091 / SSE091 8X Series Titanium 2016 Limited Edition 3500 GPS Solar 精工二手錶, 名牌, 手錶- Carousell Seiko ASTRON SBXB091 / SSE091 8X Series Titanium 2016 Limited Edition 3500 GPS Solar 精工二手錶, 名牌, 手錶- Carousell](https://media.karousell.com/media/photos/products/2016/10/07/seiko_sbxb091_1475824789_84487033.jpg)