Seiko - Astron - 8X22-0AG0-2 - Men - 2010-2020
06
days
08
hours
43
minutes
18
seconds
Starting bid
€ 1
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Selected by Masayuki Nakai
Over 16 years buying and selling 1990s and 2000s watches with expert knowledge.
Estimate € 800 - € 1,000
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Seiko Astron GPS Solar, reference 8X22-0AG0-2, titanium case and bracelet, 45 mm, blue dial, quartz movement, men’s watch, produced 2010–2020, in good condition with visible wear.
AI-assisted summary
Description from the seller
Introduction
This Seiko Astron GPS Solar is a highly advanced timepiece combining Seiko’s pioneering satellite-timekeeping technology with a refined and modern design. With its deep blue dial, titanium construction, and global time-sync capability, it offers both everyday reliability and strong collector appeal.
Historical & Collector Value
The Astron line represents one of Seiko’s most important technological milestones. As the world’s first GPS Solar watch series, Astron models are valued by collectors for their innovation, precision, and Seiko’s longstanding history of pushing the boundaries of electronic watchmaking.
The 8X22 series, known for its slim profile and improved satellite reception, is especially regarded among Astron collectors for its practicality and engineering excellence.
Specifications
• Brand: Seiko
• Model: Astron GPS Solar
• Reference Number: 8X22-0AG0
• Movement: Seiko Solar GPS (Cal. 8X22)
• Case Material: Titanium with ceramic bezel
• Bracelet Material: Titanium
• Case Size: Approx. 45 mm (measured)
• Functions:
• GPS time sync
• World time (dual time display)
• Perpetual calendar
• Date display
• DST indicator
• Water Resistance: 10 bar (as marked)
• Serial Number: 606740 (visible on back)
• Accessories: Watch only (no box or papers)
Condition
The watch is in used condition with visible scratches on the bracelet, clasp, and case, consistent with regular wear. The dial and hands remain clean and legible. Bracelet size shown in photos (approx. 18 cm on measuring cone).
All functions have been checked and confirmed operational.
Service History
• Fully operational and inspected
• Overhauled (OH済) – providing added confidence in long-term reliability
• Solar charging and GPS reception confirmed
Shipping & Customs
International shipping with secure packaging.
Buyers are responsible for any customs duties, import taxes, or related charges in their respective countries.
Seller's Story
愛知県公安委員会
第5410 4250 2900
株式会社FRISTSTEP
Introduction
This Seiko Astron GPS Solar is a highly advanced timepiece combining Seiko’s pioneering satellite-timekeeping technology with a refined and modern design. With its deep blue dial, titanium construction, and global time-sync capability, it offers both everyday reliability and strong collector appeal.
Historical & Collector Value
The Astron line represents one of Seiko’s most important technological milestones. As the world’s first GPS Solar watch series, Astron models are valued by collectors for their innovation, precision, and Seiko’s longstanding history of pushing the boundaries of electronic watchmaking.
The 8X22 series, known for its slim profile and improved satellite reception, is especially regarded among Astron collectors for its practicality and engineering excellence.
Specifications
• Brand: Seiko
• Model: Astron GPS Solar
• Reference Number: 8X22-0AG0
• Movement: Seiko Solar GPS (Cal. 8X22)
• Case Material: Titanium with ceramic bezel
• Bracelet Material: Titanium
• Case Size: Approx. 45 mm (measured)
• Functions:
• GPS time sync
• World time (dual time display)
• Perpetual calendar
• Date display
• DST indicator
• Water Resistance: 10 bar (as marked)
• Serial Number: 606740 (visible on back)
• Accessories: Watch only (no box or papers)
Condition
The watch is in used condition with visible scratches on the bracelet, clasp, and case, consistent with regular wear. The dial and hands remain clean and legible. Bracelet size shown in photos (approx. 18 cm on measuring cone).
All functions have been checked and confirmed operational.
Service History
• Fully operational and inspected
• Overhauled (OH済) – providing added confidence in long-term reliability
• Solar charging and GPS reception confirmed
Shipping & Customs
International shipping with secure packaging.
Buyers are responsible for any customs duties, import taxes, or related charges in their respective countries.
Seller's Story
愛知県公安委員会
第5410 4250 2900
株式会社FRISTSTEP
Details
Brand
Seiko
Gender
Men
Model
Astron
Band material
Titanium
Reference Number
8X22-0AG0-2
Band length
Short (160–180 mm)
Shipped Insured
No
Repainted dial
No
Period
2010-2020
Movement
Quartz
Dial colour
Blue
Case material
Titanium
Original box included
No
Original papers included
No
Case diameter
45 mm
Original warranty included
No
Condition
Good - visible signs of wear
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