Seiko
GPS Solar Dual-Time Chronograph Calibre 5X63 145th Anniversary Edition
GPS Solar Dual-Time Chronograph Calibre 5X63 145th Anniversary Edition
A blue-and-silver anniversary edition accompanies the redesigned GPS Solar Dual-Time Chronograph.

Price not confirmed
Check the exact reference, current availability, shipping and taxes with the source. Chronolume does not sell this watch.
Specifications
| Variant | GPS Solar Dual-Time Chronograph Calibre 5X63 145th Anniversary Edition |
|---|---|
| Style | chronograph |
| Movement | solar |
Omitted specifications have not been confirmed. From published article 2026-10-28. Original source ↗
Read the stories
Seiko’s HAB004 anniversary Astron introduces the 5X63 and quick-change straps ↗