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The priceless value of Watches, brought to you by {name}


Masayuki Nakai

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SEIKO
Astron GPS Solar Chronograph | Ref. 8X82-0AC0

Product Overview
The SEIKO Astron is a pioneering masterpiece of high-tech watchmaking, celebrated as a global leader in satellite-synchronized timekeeping. Powered by the high-performance Caliber 8X82, this GPS Solar Chronograph automatically connects to advanced satellite networks to deliver absolute atomic time precision anywhere in the world. The watch features a striking ocean-blue sunburst dial framed by a durable, scratch-resistant polished black ceramic tachymeter bezel. The multi-dimensional dial layout houses a 24-hour indicator, a chronograph sub-counter, a running small seconds hand, and a date calendar window at 4:30. Encased in a commanding 45 mm chassis and secured by a solid matching link bracelet, this executive tool watch perfectly blends sporty elegance with grab-and-go convenience.


[Product Specifications]
Brand: SEIKO

Model: Astron GPS Solar Chronograph

Reference / Case Number: 8X82-0AC0

Movement: 8X82 GPS Solar (Solar Powered / Satellite-Synchronized Caliber)

Dial: Sunburst Ocean Blue with Luminous Accents & Chronograph Multi-dials

Case Size: Approx. 45 mm (Excluding crown)

Lug Width: 18 mm

Wrist Size: Approx. 20.0 cm (Generous, excellent larger size fitment)

Weight: Approx. 169 g 

Material: Stainless Steel (or Titanium) / Ceramic Bezel / Sapphire Crystal

Water Resistance: 10 BAR (Stamped on caseback)

Country of Manufacture: Japan

Accessories: Watch Only


[Condition Report]
This authentic SEIKO Astron is in very good pre-owned cosmetic condition and is fully operational, displaying honest signs of light handling.

Crystal (Glass): High-grade sapphire crystal maintains excellent clarity and visibility. Displays microscopic, superficial hairline micro-marks under direct reflective light, which do not obstruct normal daily reading.

Bezel: The black ceramic tachymeter bezel remains sharp, glossy, and secure, showing only minor pre-owned surface scuffs along the raised metal edges.

Case: The robust metal case body is solid and well-preserved, exhibiting typical light surface handling scuffs and fine hairline scratches from regular wear. The factory caseback stamps are fully crisp and legible.

Strap (Bracelet): The original metal link bracelet is structurally tight and fully secure. Displays ordinary light pre-owned surface rubbing and mild desk-diving marks across the links and the deployment clasp.

Movement / Functionality:

Timekeeping: The high-accuracy GPS solar movement charges properly and maintains precise time.

Adjustments: The crown and pusher system are fully responsive. Both the time hands alignment and the quick-set date calendar synchronization can be adjusted smoothly.

Chronograph (Stopwatch): The stopwatch mechanism operates perfectly; the hands trigger, track, stop, and reset flawlessly back to zero as intended (Stopwatch OK).





[Important Disclaimers - Please Read Before Purchasing]
No Warranty : As this is a pre-owned item, it is sold "as-is" with no operational warranty.

Testing & Accuracy : While we have verified the current operational status and crown movement, we have not conducted long-term accuracy tests or detailed inspections of all sub-functions not writen. These are excluded from any liability.

For solar-powered or battery-powered models, the remaining battery life of used batteries or power cells is unknown. Additionally, even if a solar-powered watch has been tested for proper operation, it may have stopped running by the time it is delivered due to a lack of charge, so please charge it yourself for some days before use.


[Shipping & Important Information]

Authenticity & Photos: This is an authentic timepiece. The photos provided are of the actual item you will receive. Please inspect them carefully for details.

Shipping & Delivery:  This item will be shipped via Japan Post with a tracking number. Please note that the final delivery is handled by your local postal service.
Once the package is handed over to the carrier, all delivery schedules, dates, and potential delays—including customs clearance in your country—are managed solely by the shipping carriers and your local authorities, and are completely out of our control.
International shipping may take time to arrive, so please allow plenty of time for delivery when making your purchase.

Returns and Reshipments:
If an item is returned to us due to an incorrect address, unpaid customs duties, refusal of delivery, or failure to collect the package from the post office, the buyer is fully responsible for all incurred costs, including round-trip shipping fees.



Thank you very much for your interest.





3683-612-22505

Other - Stainless steel

Seiko - Astron - 8X82-0AC0 - Men - 2010-2020 

Maps

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Seiko - Astron - 8X82-0AC0 - Men - 2010-2020

216 objects

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