Seiko - Astron - 8X53-0AD0-2 - Men - 2010-2020
02
days
19
hours
02
minutes
52
seconds
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€ 1
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Selected by Masayuki Nakai
Over 16 years buying and selling 1990s and 2000s watches with expert knowledge.
Estimate € 700 - € 850
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Seiko Astron GPS Solar watch in titanium with a 45 mm case, black dial and titanium bracelet, powered by GPS Solar Caliber 8X53, reference 8X53-0AD0-2, dating 2010–2020, includes original box and papers, no original warranty, in good condition with signs of wear.
AI-assisted summary
Description from the seller
The Seiko Astron GPS Solar represents a landmark achievement in timekeeping — the world's first GPS solar watch, launched in 2012 as a tribute to the original Astron of 1969. Powered entirely by light through Seiko's proprietary GPS Solar technology (Caliber 8X53), this watch autonomously synchronises to GPS satellites to maintain atomic-clock accuracy anywhere on Earth. With its bold titanium construction, world-time bezel, and distinctly technical dial architecture, the Astron is an instrument for the global traveller who demands precision without compromise.
--- Specifications ---
Brand: Seiko
Series: Astron GPS Solar
Reference: 8X53-0AD0-2
Movement: GPS Solar (Caliber 8X53), light-powered, GPS satellite synchronisation
Case Material: Titanium
Crystal: Sapphire crystal with anti-reflective coating
Dial: Dark blue/black, applied luminous baton indices, sub-dials for DST adjustment and time zone selection, date window, "SEIKO GPS SOLAR" and "ASTRON" inscriptions
Case Back: Caseback engraved with reference 8X53-0AD0-2
Bracelet: Titanium link bracelet with Seiko butterfly deployment clasp
Gender: Men's
Period: 2010–2020
Country of Origin: Japan
--- Condition Report ---
Overall: Good — visible signs of wear commensurate with regular use
Case & Bezel: Titanium case shows light hairline scratches on lugs and flanks; ceramic world-time bezel in good condition with no chips
Dial & Crystal: Dial in good condition with no damage noted; sapphire crystal shows light surface scratches under raking light
Bracelet & Clasp: Titanium bracelet shows light wear on the centre links; deployment clasp functions correctly
Functions: GPS solar function, world time display, DST switching — all functions operating as intended
--- International Shipping & Customs ---
This item will be shipped internationally from Japan, fully insured. Import duties, taxes, and customs clearance fees are the sole responsibility of the buyer. Please verify your country's import regulations before bidding.
The Seiko Astron GPS Solar represents a landmark achievement in timekeeping — the world's first GPS solar watch, launched in 2012 as a tribute to the original Astron of 1969. Powered entirely by light through Seiko's proprietary GPS Solar technology (Caliber 8X53), this watch autonomously synchronises to GPS satellites to maintain atomic-clock accuracy anywhere on Earth. With its bold titanium construction, world-time bezel, and distinctly technical dial architecture, the Astron is an instrument for the global traveller who demands precision without compromise.
--- Specifications ---
Brand: Seiko
Series: Astron GPS Solar
Reference: 8X53-0AD0-2
Movement: GPS Solar (Caliber 8X53), light-powered, GPS satellite synchronisation
Case Material: Titanium
Crystal: Sapphire crystal with anti-reflective coating
Dial: Dark blue/black, applied luminous baton indices, sub-dials for DST adjustment and time zone selection, date window, "SEIKO GPS SOLAR" and "ASTRON" inscriptions
Case Back: Caseback engraved with reference 8X53-0AD0-2
Bracelet: Titanium link bracelet with Seiko butterfly deployment clasp
Gender: Men's
Period: 2010–2020
Country of Origin: Japan
--- Condition Report ---
Overall: Good — visible signs of wear commensurate with regular use
Case & Bezel: Titanium case shows light hairline scratches on lugs and flanks; ceramic world-time bezel in good condition with no chips
Dial & Crystal: Dial in good condition with no damage noted; sapphire crystal shows light surface scratches under raking light
Bracelet & Clasp: Titanium bracelet shows light wear on the centre links; deployment clasp functions correctly
Functions: GPS solar function, world time display, DST switching — all functions operating as intended
--- International Shipping & Customs ---
This item will be shipped internationally from Japan, fully insured. Import duties, taxes, and customs clearance fees are the sole responsibility of the buyer. Please verify your country's import regulations before bidding.
Details
Brand
Seiko
Gender
Men
Model
Astron
Band material
Titanium
Reference number
8X53-0AD0-2
Band length
Regular (180–200 mm)
Shipped insured
No
Repainted dial
No
Period
2010-2020
Movement
Quartz
Dial colour
Black
Case material
Titanium
Original box included
Yes
Original papers included
Yes
Case diameter
45 mm
Original warranty included
No
Condition
Good - visible signs of wear
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