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    Astron GPS Solar. With the strong, sleek lines of the Seiko Astron, the world's first commercially available quartz watch, today's Astron is designed for a new generation of leaders, breaking through to the future with excellence in both innovation and style. Strong and distinctive, with its perfectly sculpted octagonal titan

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    • Astron GPS Solar
    • GPS Solar
    • High speed GPS time and time zone adjustment (39 time zones)
    • Multi-function indicator subdial
    • Signal reception result indicator
    • Power save function
    • Octagonal titanium bezel with rose gold finish
    • Black dial with pressed crystal pattern in homage to the original quartz Astron and rose gold accents
    • Date calendar
    • Screwdown caseback
    • Tri-fold push button release clasp with smart-adjuster function
    • Case Dimensions:

      Thickness: 12.0mm
      Diameter: 41.2mm
      Length: 48.6mm

    • Case Material:

      Titanium case with super-hard coating

    • Crystal Material:

      Sapphire crystal with super-clear coating

    • Dial Color:


    • Strap:

      Titanium bracelet with super-hard coating

    • Water Resistance:

      10 bar, 100 meters (330 feet)

    • Technology:

      Solar GPS

    • Movement:

      Powered by light energy – no battery change required

    • Caliber Number:


    • Booklet:


    The Astron Collection