Seiko Singapore - The new Astron 5X series is the world's smallest and thinnest GPS solar watch. It is just 42.9mm in diameter and 12.2mm in depth. Like all its predecessors, the
The Mighty Seiko Astron 5x Series [SSH003J1] : r/Seiko
Seiko Uomo SSH003J1Astron Serie 5X GPS Quarzo Solar – Corso Vinci
Seiko Astron GPS Solar Dual Time SSH003J1 | Hodinky-365.com