Seiko / Astron
Seiko Astron
Collection profile
Seiko Astron is the brand's GPS Solar collection, officially described as adjusting to time zones by GPS while drawing its energy from light.
Why it matters
Astron is Seiko's technology-forward collection page, connecting the brand's GPS Solar positioning with current official references and limited-edition examples.
Key references
FAQ
What is the Seiko Astron collection?
It is Seiko's GPS Solar collection, officially described as using GPS to adjust to time zones and light as its energy source.
Which Astron references are represented?
This page uses official Seiko references SSH175, SSJ013, SSJ029, and SSH186.
Why does Astron matter?
Astron captures Seiko's technology-led watchmaking identity and has a dedicated official collection page with current image-backed products.
More from Seiko
- Prospex
— Prospex is Seiko's professional sports line: born from the 1965 Japanese diver, built to move across sea, sky, and land, and kept practical, purposeful, and broad enough for divers, chronographs, and Marinemaster references. - Presage
— Seiko Presage is the brand's mechanical dress-watch family, blending Japanese aesthetics, traditional craft dials, and approachable formal watchmaking. - 5 Sports — Seiko 5 Sports is the brand's accessible mechanical sport-watch family, officially organized around SKX, Field, and SNXS series with broad current model coverage.
- King Seiko — King Seiko is Seiko's revived high-grade mechanical collection, officially rooted in the 1961 King Seiko story and organized into KSK, VANAC, and KS1969 series.