Seiko Astron Nexter Japan Limited 145th Anniversary HAD003J

Description
Warranty Information

Product Description

The Seiko Astron HAD003J is a Japan-exclusive limited-edition solar radio-controlled wristwatch created to celebrate Seiko’s 145th anniversary, featuring a distinctive Edo Purple dial and lightweight titanium construction. Powered by the 8B92 solar movement, it offers world time, chronograph functionality, automatic calendar, radio-controlled time adjustment, sapphire crystal, and 100-meter water resistance. Scheduled for release in October 2026, it is limited to just 500 pieces in Japan.

PRE-RELEASE ORDER: AVAILABLE 9TH OCTOBER 2026!

Specifications:

Movement Type: Solar Radio-controlled
Caliber: 8B92
Collections: Seiko Astron, NEXTER
Accuracy: ±15 seconds per month without radio signal reception
Style: Men’s / Sport Luxury
Case Material: Titanium with super-hard coating
Case Colour: Silver
Band Material: Titanium
Strap Colour: Silver
Dial Type: Analog
Dial Colour: Edo Purple
Glass Type: Sapphire crystal with Super-Clear Coating
Water Resistance: 10 bar / 100 meters
Size: 46.8 × 41.3 × 10.6 mm
Weight: 90 g
References: HAD003J
Other features: Seiko 145th Anniversary Limited Edition, Japan limited edition of 500 pieces, 10 jewels, approx. 6-month power reserve when fully charged and approx. 2 years in power-save mode, 24-hour hand, 1/5-second chronograph up to 60 minutes, full-auto calendar through December 31, 2099, world time function in 25 time zones, radio-controlled time adjustment for Japan, China, USA and Germany, automatic and manual radio reception, reception result display, automatic hand-position correction, date display, LumiBrite on hands and indexes, Diashield coating, screw-lock crown, magnetic resistance, metal allergy resistance, see-through screw case back, “LIMITED EDITION” case-back marking, one-push three-fold clasp with Smart Adjuster.

Warranty Information

Official Seiko Worldwide Warranty Certificate Included (Valid for 3 Years)

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Custom Field

Condition 100% brand-new in original packaging

Item Location Yokohama, JAPAN

Shipping Method DHL Express (Est. 4-6 days worldwide)

Payment Options PayPal, Credit Cards, Bank Transfer, Bitcoin

Import Taxes Varies by country (see Import Tax Rate)

Import Taxes (USA) All shipments subject to duty & fees. Estimated cost varies by value and shipping method (see US Import Tax Rate)

Returns 15-day return policy (see Shopping Guide)

Dial Color Purple

Case Color Silver

Band Color Silver

Dial Type Analog

Glass Type Sapphire Crystal

Band Material Titanium

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