Seiko Astron GPS Solar Dual-Time Chronograph Watch Valentines featuring a polished silver‑tone stainless‑steel

featuring a polished silver‑tone stainless‑steel case and crisp white sunray dial

6 mmDiameter: 42

Also available on a mesh strap in satin-finish steel

modern edge

Diameter (mm): 23

Seiko Astron GPS Solar Dual-Time Chronograph Watch Valentines featuring a polished silver‑tone stainless‑steelCrafted from robust titanium with a super hard coating, this Seiko Astron GPS Solar watch is 40% lighter than steel and highly scratch resistant. The vertical hairline finished dial imparts a strong, modern aesthetic. Powered by the 5X83 movement, it offers dual time and chronograph functions, and is water resistant to 10 bar. Caliber Number 5X83 Movement Type GPS Solar Precision 15 seconds per month Power Reserve Approx. 6 months (full charge), power