Seiko — Astron GPS Solar

Astron GPS Solar

Carrying the full Astron GPS Solar name, the SBXY021 stands out from its single-year siblings with a notably long 2021-2025 production run, the most enduring in this group. Mechanically it stays within the line's 41.3mm titanium, 100m, 8B63 solar quartz formula on a titanium bracelet, its Astron…

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Seiko Astron GPS Solar SBXY021
ReferenceSBXY021
BrandSeiko
FamilyAstron GPS Solar
Produced2021–2025
StatusDiscontinued