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Seiko Astron GPS Solar SSE170

Seiko Astron GPS Solar SSE170
Free Gift

  • $2,500.00
  • $1,095.00
  • Save $1,405

Topper Jewelers is an Authorized Seiko Dealer.

Caliber 8X53

  • GPS controlled time and time zone adjustment
  • Dual-Time with AM/PM indication
  • Perpetual calendar correct to the year 2100
  • Signal reception result indication
  • World time function (40 time zones)
  • Daylight Saving Time function, Power save function
  • Accuracy: +/-15 seconds per month(without receiving a GPS signal and at temperatures between 5℃ and 35℃)


  • Titanium case with rose gold color super-hard coating (SSE170)
  • Sapphire crystal bezel
  • Sapphire crystal with super-clear coating
  • Water resistance: 20 bar
  • Magnetic resistance: 4,800 A/m
  • Diameter: 46.7 mm, Thickness: 14.5 mm
  • Silicone strap
  • Three-fold clasp with push button release