Seiko Astron ‘Morning Star’ 5X53 Solar GPS Limited Edition Watch SSH145J1

Description

Seiko Astron ‘Morning Star’ Limited Edition – SSH145J1
A Celestial Marvel in High-Tech Timekeeping

Marking a new dawn in horological precision, the Seiko Astron SSH145J1 ‘Morning Star’ is a captivating limited edition GPS Solar watch, designed to reflect the beauty of the early morning sky. Limited to just 1,200 pieces globally, this timepiece combines cutting-edge technology with a design language that speaks to cosmic inspiration and modern luxury.

The dial is the centerpiece—deep black with a shimmering gradient, reminiscent of starlight giving way to dawn. Gold-accented hands, indices, and sub-dials add warmth and elegance to the otherwise galactic design. Encased in high-intensity titanium with super-hard coating, the 42.7mm case offers strength without weight.

At its core is the powerful Caliber 5X53 GPS Solar movement, capable of connecting to GPS satellites for automatic time and time zone adjustment, no matter where you are. Additional features include dual-time with AM/PM indication, automatic DST, perpetual calendar (to 2100), and a power reserve indicator. All of this is powered by light—no battery changes needed.

Protected by a sapphire crystal with super-clear coating, water resistant to 100 meters, and secured with a three-fold titanium bracelet clasp, the SSH145J1 is built for the modern traveler who demands both accuracy and artistry.

Model: SSH145J1

Movement: GPS Solar – Seiko Caliber 5X53

Limited Edition: 1,200 pieces worldwide

Case Material: Titanium with Super-Hard Coating

Case Size: 42.7mm diameter × 12.2mm thickness

Dial: Cosmic Black with Gold Accents

Crystal: Sapphire with Super-Clear Coating

Functions:

  GPS Time and Time Zone Adjustment

  Dual-Time with AM/PM Indicator

  Perpetual Calendar (to Feb 2100)

  Automatic DST Adjustment

  Power Reserve Indicator

  Flight Mode

Bracelet: Titanium with Three-Fold Clasp

Water Resistance: 100 meters

Case Back: Screw-down with Limited Edition Engraving

Packaging: Special Limited Edition Box

Celebrate the brilliance of the cosmos with the Seiko Astron ‘Morning Star’ SSH145J1—a timepiece that blends space-age technology with timeless elegance. Whether you’re crossing time zones or simply admiring a masterful dial, this GPS Solar watch delivers excellence in every detail. With only 1,200 units worldwide, secure this celestial companion before it disappears into the stars.