Only a very special timepiece would be worthy of such a moment. To celebrate the 100th anniversary of Seiko’s very first wristwatch, a unique, limited edition Astron watch has been created carrying, on the case back, the name of Seiko’s founder, Kintaro Hattori, and his often-repeated vision that Seiko should always be “one step ahead of the rest”. Furthermore, it carries the very first symbol mark for Seiko, registered in 1900, as an engraved and embossed center piece on the case back, and Kintaro’s birthplace, Tokyo, is remembered with gold lettering on the time zone bezel. The case is made of high-intensity black titanium, its crown is tipped with onyx, the crystal is coated in Seiko’s proprietary anti-reflective finish and it is offered with a crocodile strap and an additional titanium bracelet. This extraordinary watch is offered in a limited edition of 5,000.

SAST100 Kintaro Hattori Special Limited Edition

Limited edition of 5,000

Case: High-intensity titanium with black hard coating

Bezel: Ceramic

Band: Crocodile *High-intensity titanium replacement band

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.

Availability: In stock


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Seiko Astron Kintaro Hattori Special Limited Edition SAST100

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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 Savings Time function Power saving function Accuracy: +/-15 seconds per month 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

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