Seiko - Astron - 7X52-0AA0 - Men - 2010-2020

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Masayuki Nakai
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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, reference 7X52-0AA0, titanium case and bracelet, black dial, 47 mm diameter, GPS Solar quartz movement, for men, 2010–2020 period, in very good condition with minor wear.

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Description from the seller



**PLEASE NOTE**
1. Customs duties, taxes, and VAT may apply upon arrival, which the buyer is responsible for paying. For more details, please refer to the link below. :
https://www.catawiki.com/en/help/fees/do-i-have-to-pay-customs-fees

2. Occasionally, there are buyers who win the auction but don't pay, which causes us significant trouble because we have to wait as long as three weeks. Therefore, please bid only if you are certain you can pay.
Thank you for your understanding





SEIKO
Astron GPS Solar | Ref. 7X52-0AA0 / Serial 420433

Product Overview
The Seiko Astron GPS Solar (Ref. 7X52-0AA0) represents a landmark achievement in high-precision timekeeping as part of the world's first GPS solar watch collection. Driven by Caliber 7X52, this model automatically connects to GPS satellite networks to adjust time zones with global accuracy, powered entirely by ambient light. The rich black dial features a dual-time sub-dial at 6 o'clock, a multifunction indicator at 10 o'clock (displaying satellite connection status, flight mode, DST, and power reserve), a city-code ring, and a date aperture at 3 o'clock. Encased in lightweight titanium with a ceramic bezel and paired with a titanium bracelet, it blends commanding presence with executive style.


[Product Specifications]
Brand: SEIKO

Model: Astron GPS Solar

Reference Number: 7X52-0AA0

Serial Number: 420433

Movement: GPS Solar Quartz (Caliber 7X52)

Dial: Black Dial with Luminous Hands & Hour Markers, Dual-Time Sub-Dial, Multifunction GPS/Power Reserve Indicator, and Date Window

Case Size: Approx. 47 mm (Excluding crown)

Lug Width: 23 mm

Wrist Size: Approx. 17.5 cm (Plus 3 Extra Links)

Weight: Approx. 129 g

Material: Titanium Case / Black Ceramic Bezel / Titanium Bracelet / Sapphire Crystal

Caseback: Solid Titanium Screw-Down Caseback Engraved with Seiko GPS Solar Logo and Technical Markings

Water Resistance: 10 BAR / 100 Meters

Accessories: 3 Extra Links


[Condition Report]
This authentic Seiko timepiece is in good pre-owned cosmetic condition, showing minor handling wear, and primary time-setting and date adjustments operate properly.

Crystal (Glass): Excellent condition. The sapphire crystal maintains strong clarity over the dial face with minimal pre-owned micro-scuffs.

Bezel: Good pre-owned condition with light surface scuffs and minor handling marks along the black ceramic bezel ring.

Case: The titanium case body is structurally sound with light hairline scuffs. The solid caseback retains clear factory engravings including reference "7X52-0AA0" and serial "420433".

Bracelet: The titanium bracelet displays light surface scuffs and minor desk-diving wear across the links and clasp.

Movement / Functionality:

Timekeeping & Calendar: The GPS Solar movement operates properly, maintaining proper hand alignment, accurate time-setting, and date adjustment.

Crown & Pushers: The crown and side pushers operate smoothly for manual time and date adjustment.




[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.

Batteries : The remaining life of used batteries is unknown and cannot be guaranteed.
Additionally, solar-powered watches may stop running during transit due to a lack of light. If your watch arrives stopped, please charge it under sufficient light for a few 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, and final delivery will be handled by your local postal service.
Please note that international shipping takes time. Once the package is handed over, all delivery schedules, customs clearance, and potential delays are managed solely by the carriers and your local authorities, which is completely out of our control. We appreciate your understanding that we cannot be held liable for such delays.

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.




3879-820-16854



**PLEASE NOTE**
1. Customs duties, taxes, and VAT may apply upon arrival, which the buyer is responsible for paying. For more details, please refer to the link below. :
https://www.catawiki.com/en/help/fees/do-i-have-to-pay-customs-fees

2. Occasionally, there are buyers who win the auction but don't pay, which causes us significant trouble because we have to wait as long as three weeks. Therefore, please bid only if you are certain you can pay.
Thank you for your understanding





SEIKO
Astron GPS Solar | Ref. 7X52-0AA0 / Serial 420433

Product Overview
The Seiko Astron GPS Solar (Ref. 7X52-0AA0) represents a landmark achievement in high-precision timekeeping as part of the world's first GPS solar watch collection. Driven by Caliber 7X52, this model automatically connects to GPS satellite networks to adjust time zones with global accuracy, powered entirely by ambient light. The rich black dial features a dual-time sub-dial at 6 o'clock, a multifunction indicator at 10 o'clock (displaying satellite connection status, flight mode, DST, and power reserve), a city-code ring, and a date aperture at 3 o'clock. Encased in lightweight titanium with a ceramic bezel and paired with a titanium bracelet, it blends commanding presence with executive style.


[Product Specifications]
Brand: SEIKO

Model: Astron GPS Solar

Reference Number: 7X52-0AA0

Serial Number: 420433

Movement: GPS Solar Quartz (Caliber 7X52)

Dial: Black Dial with Luminous Hands & Hour Markers, Dual-Time Sub-Dial, Multifunction GPS/Power Reserve Indicator, and Date Window

Case Size: Approx. 47 mm (Excluding crown)

Lug Width: 23 mm

Wrist Size: Approx. 17.5 cm (Plus 3 Extra Links)

Weight: Approx. 129 g

Material: Titanium Case / Black Ceramic Bezel / Titanium Bracelet / Sapphire Crystal

Caseback: Solid Titanium Screw-Down Caseback Engraved with Seiko GPS Solar Logo and Technical Markings

Water Resistance: 10 BAR / 100 Meters

Accessories: 3 Extra Links


[Condition Report]
This authentic Seiko timepiece is in good pre-owned cosmetic condition, showing minor handling wear, and primary time-setting and date adjustments operate properly.

Crystal (Glass): Excellent condition. The sapphire crystal maintains strong clarity over the dial face with minimal pre-owned micro-scuffs.

Bezel: Good pre-owned condition with light surface scuffs and minor handling marks along the black ceramic bezel ring.

Case: The titanium case body is structurally sound with light hairline scuffs. The solid caseback retains clear factory engravings including reference "7X52-0AA0" and serial "420433".

Bracelet: The titanium bracelet displays light surface scuffs and minor desk-diving wear across the links and clasp.

Movement / Functionality:

Timekeeping & Calendar: The GPS Solar movement operates properly, maintaining proper hand alignment, accurate time-setting, and date adjustment.

Crown & Pushers: The crown and side pushers operate smoothly for manual time and date adjustment.




[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.

Batteries : The remaining life of used batteries is unknown and cannot be guaranteed.
Additionally, solar-powered watches may stop running during transit due to a lack of light. If your watch arrives stopped, please charge it under sufficient light for a few 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, and final delivery will be handled by your local postal service.
Please note that international shipping takes time. Once the package is handed over, all delivery schedules, customs clearance, and potential delays are managed solely by the carriers and your local authorities, which is completely out of our control. We appreciate your understanding that we cannot be held liable for such delays.

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.




3879-820-16854

Details

Brand
Seiko
Gender
Men
Model
Astron
Reference number
7X52-0AA0
Band material
Titanium
Shipped insured
Yes
Period
2010-2020
Repainted dial
No
Movement
Other
Dial colour
Black
Case material
Titanium
Original box included
No
Original papers included
No
Case diameter
47 mm
Original warranty included
No
Condition
Very good - minor signs of wear
JapanVerified
239
Objects sold
96.72%
Private

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