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Seiko Astron SAST100 Kintaro Hattori Limited (SAST100G)

  • SAST 100
  • Astron SAST100G
  • Seiko Astron SAST100G
  • Seiko Astron SAST100G Kintaro Hattori
  • Seiko Astron SAST100
  • Seiko Astron SAST100 Kintaro Hattori

Sales Conditions (International Buyer - MUST READ)

Item Condition:
Brand-new, unused, and in the original factory packaging
Ship By:
International Express EMS Japan Post (Insured) 3-8 days to most countries
PayPal, Credit Cards, Money Order, Western Union, Bank Transfer
Import Duty:
Import taxes, duties, VAT may be charged in some EU countries
The product is 100% genuine and authentic with a manufacturer’s serial number
Worry-Free 14 days money back guarantee

Warranty Information

Seiko Japan warranty is included (valid for 12 months)

Product Description

For sales one last Seiko Astron SAST100 or SAST100G (MPN # SBXA100) Kintaro Hattori Special Limited Edition watch is offered in a limited edition of 5,000 units (2,500 units for Japan domestic).

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  • Caliber 7X52
  • GPS controlled time and time zone adjustment
  • Hour, minute and second hands
  • Date calendar
  • Perpetual calendar correct to February 2100
  • Signal reception result indication
  • World time function (39 Time Zones)
  • Daylight Saving Time function
  • Power saving function
  • Accuracy: +/-15 seconds per month (without receiving a time signal and in temperatures between 5℃ and 35℃)
  • Diameter: 47.0 mm, Thickness: 17.4 mm 
  • High-intensity titanium with black hard coating with ceramic bezel
  • Water resistance 10 Bar, Magnetic resistance 4,800 A/m
  • Both a crocodile strap and a titanium bracelet are attached
  • High-intensity titanium with black hard coating with three-fold clasp with push button release
  • Sapphire crystal with Super-Clear Coating


  • Special design with serial number engraving to be applied on each case back.
  • High-intensity titanium : The case’s high-intensity titanium is stronger than stainless steel but has only 60% of its weight.
The Kintaro Hattori SAST100G Special Edition is the first watch ever to carry Kintaro’s name and motto. The launch of a very special edition that commemorates 100 years of Seiko watchmaking and honors the memory of our founder Kintaro Hattori. Seiko set around the first ‘S’ mark logotype, registered by Kintaro in 1900. And only in this special Kintaro edition is the crown tipped with onyx and the ‘TYO’ (Tokyo Japan)... symbol in gold.

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Product Reviews

  1. Seiko Astron SAST100 Kintaro Hattori Limited (SAST100G)

    Sensational in every regard 5 Star Review

    Posted by on 5th Oct 2013

    This is a true masterpiece. This watch is elegant, stylist and functional all at the same time. The extra features of this limited edition model makes the additional investment very worthwhile. This watch will be a favourite for many years to come...

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