Seiko - Astron - 8X82-0AB0-1 - Men - 2010-2020

1. Introduction
We are pleased to present this exceptional SEIKO ASTRON GPS Solar, from the revolutionary collection that redefined global timekeeping with satellite-linked atomic precision. Based on the serial number "5N0185" engraved on the case back, this specific high-tech modern-classic timepiece can be precisely dated to November 2015.

Driven by the high-performance Caliber 8X82 GPS Solar chronograph movement, the watch is engineered from lightweight, hypoallergenic titanium. This model presents a highly sophisticated look, beautifully blending a mirror-finish black ceramic city-code bezel with luxurious gold-tone accents on the hands, dimensional indices, sub-dial rings, crown, and pushers. Offering a striking architectural contrast between silver titanium, sleek ceramic, and refined gold-tone styling, this flagship model represents the pinnacle of modern Japanese horological utility and executive luxury.

2. Specifications
Brand: SEIKO

Series: ASTRON (GPS Solar Chronograph)

Reference Number: 8X82-0AB0-1

Date of Manufacture: November 2015 (Serial No. 5N0185)

Movement: GPS Solar Chronograph (Caliber 8X82)

Case Material: Titanium / Ceramic Bezel (Gold-tone coated crown and pushers)

Crystal: Sapphire Crystal (Super-Clear Coating)

Water Resistance: 10 BAR / 100M (Marked at time of manufacture)

Dial: Multi-dimensional black dial with gold-tone hands/indices, 3 sub-dials, and date window at 4:30

Bracelet: Original SEIKO titanium link bracelet with gold-tone accents

3. Condition Report
Overall: A high-tech vintage/pre-owned piece from 2015 showing light, honest signs of regular use. It has been well-maintained and remains in fantastic aesthetic and structural condition, preserving its sharp profile beautifully.

Case & Bezel: Thanks to the extreme hardness of SEIKO’s tech-ceramic, the black bezel retains its flawless mirror-like luster with perfectly crisp city markings. The titanium case sides and gold-tone pushers/crown show only very light surface scuffs and fine hairline marks from regular handling, with no heavy structural impacts or deep nicks.

Dial & Crystal: The intricate multi-layered black dial, matching golden hands, and indices are in pristine condition with zero signs of wear or discoloration. The sapphire crystal is immaculate and scratch-free, treated with a super-clear coating that makes it virtually invisible for outstanding legibility.

Bracelet & Case Back: The original titanium bracelet exhibits typical fine surface scratches and light daily desk-diving scuffs from regular wear, while retaining its solid form with minimal slack. The three-fold push-button clasp operates smoothly and secures tightly. The case back shows minor hairline handling marks on the polished steel surface, with all factory markings and the central ASTRON earth icon remaining sharp and well-defined.

Functions: The GPS satellite synchronization, solar charging, stopwatch functions (start/stop/reset), and the calendar quick-setting are currently running properly and tracking time with absolute precision.

4. International Shipping & Customs
International shipping is available to countries worldwide. Please note that international shipping fees and all associated customs duties, taxes, or import fees are the sole responsibility of the buyer.