Seiko - Astron - 7X52-0AF0 - 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  € 850 - € 1,050
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Seiko Astron GPS Solar 7X Series Dual-Time, reference 7X52-0AF0, produced 2010–2020, movement: Eco-Friendly GPS Solar Quartz.

AI-assisted summary

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 7X Series Dual-Time | Ref. 7X52-0AF0

Product Overview
The SEIKO Astron GPS Solar 7X Series is an absolute milestone in modern horology, representing the world's first global-standard GPS solar watch collection. This commanding 47 mm executive timepiece features a deep black dial multi-layered with architectural luminescent indices, a distinctive red central seconds hand, a dedicated multi-function indicator at the 10 o'clock position, and a 24-hour dual-time sub-dial at the 6 o'clock mark. Housed in a lightweight, high-strength titanium chassis accented by sleek ceramic elements, it is framed by a polished black ceramic bezel engraved with world city codes for global time tracking. Powered completely by any light source, this advanced piece bridges robust, masculine sports dimensions with unmatched high-tech convenience.


[Product Specifications]
Brand: SEIKO

Model: Astron GPS Solar 7X Series Dual-Time

Reference Number: 7X52-0AF0 (Stamped on caseback)

Movement: Eco-Friendly GPS Solar Quartz

Dial: Black Multi-Dimensional Dial with Luminous Hands/Markers, Red Accents & 3 o'clock Date Window

Case Size: Approx. 47 mm (Excluding crown)

Lug Width: 19 mm

Wrist Size: Approx. 17.0 cm

Weight: Approx. 129 g (Engineered with lightweight titanium for exceptional wrist balance at 47mm)

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

Water Resistance: 10 Bar / 100 Meters (Stamped on caseback)

Accessories: Watch Only

[Condition Report]
This authentic SEIKO Astron is in very nice pre-owned cosmetic condition, shows honest signs of light previous wear, and operates perfectly under manual commands.

Crystal (Glass): The sapphire crystal delivers remarkable clarity across the dimensional dial face. Under close reflective-angled light inspection, minor pre-owned surface micro-scuffs from regular handling are present, which do not impair routine visibility or readability.

Bezel: The black ceramic city-code bezel is well-preserved and retains an excellent gloss. It displays minor light surface scuffs along the outer edge from normal past ownership.

Case: The 47 mm titanium case body is structurally sound and retains strong lines, exhibiting standard pre-owned micro-scuffs and fine handling hairlines. The rear caseback layout clearly displays the "Ceramics+Titanium" factory stamp and individual serial numbers.

Strap (Bracelet): The original titanium and ceramic multi-link bracelet is firm, secure, and fully flexible. It shows typical pre-owned superficial scuffs and minor desk-diving hairline marks on the links and clasp from light everyday wear.

Movement / Functionality (Special Note):

Manual Operation: The crown and dual side pushers are fully responsive. The watch operates correctly under manual setup; pulling the crown out allows immediate, smooth manual configuration of the time hands and the quick-set date wheel (Manual Time & Date Alignment OK).

GPS / Satellite Sync: Automatic satellite connection, location-based time-zone calibration, and GPS reception capabilities have not been explicitly verified in our current diagnostic layout (GPS/Automatic Time Zone Sync status is unverified/unknown).




[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.




3705-619-722104

**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 7X Series Dual-Time | Ref. 7X52-0AF0

Product Overview
The SEIKO Astron GPS Solar 7X Series is an absolute milestone in modern horology, representing the world's first global-standard GPS solar watch collection. This commanding 47 mm executive timepiece features a deep black dial multi-layered with architectural luminescent indices, a distinctive red central seconds hand, a dedicated multi-function indicator at the 10 o'clock position, and a 24-hour dual-time sub-dial at the 6 o'clock mark. Housed in a lightweight, high-strength titanium chassis accented by sleek ceramic elements, it is framed by a polished black ceramic bezel engraved with world city codes for global time tracking. Powered completely by any light source, this advanced piece bridges robust, masculine sports dimensions with unmatched high-tech convenience.


[Product Specifications]
Brand: SEIKO

Model: Astron GPS Solar 7X Series Dual-Time

Reference Number: 7X52-0AF0 (Stamped on caseback)

Movement: Eco-Friendly GPS Solar Quartz

Dial: Black Multi-Dimensional Dial with Luminous Hands/Markers, Red Accents & 3 o'clock Date Window

Case Size: Approx. 47 mm (Excluding crown)

Lug Width: 19 mm

Wrist Size: Approx. 17.0 cm

Weight: Approx. 129 g (Engineered with lightweight titanium for exceptional wrist balance at 47mm)

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

Water Resistance: 10 Bar / 100 Meters (Stamped on caseback)

Accessories: Watch Only

[Condition Report]
This authentic SEIKO Astron is in very nice pre-owned cosmetic condition, shows honest signs of light previous wear, and operates perfectly under manual commands.

Crystal (Glass): The sapphire crystal delivers remarkable clarity across the dimensional dial face. Under close reflective-angled light inspection, minor pre-owned surface micro-scuffs from regular handling are present, which do not impair routine visibility or readability.

Bezel: The black ceramic city-code bezel is well-preserved and retains an excellent gloss. It displays minor light surface scuffs along the outer edge from normal past ownership.

Case: The 47 mm titanium case body is structurally sound and retains strong lines, exhibiting standard pre-owned micro-scuffs and fine handling hairlines. The rear caseback layout clearly displays the "Ceramics+Titanium" factory stamp and individual serial numbers.

Strap (Bracelet): The original titanium and ceramic multi-link bracelet is firm, secure, and fully flexible. It shows typical pre-owned superficial scuffs and minor desk-diving hairline marks on the links and clasp from light everyday wear.

Movement / Functionality (Special Note):

Manual Operation: The crown and dual side pushers are fully responsive. The watch operates correctly under manual setup; pulling the crown out allows immediate, smooth manual configuration of the time hands and the quick-set date wheel (Manual Time & Date Alignment OK).

GPS / Satellite Sync: Automatic satellite connection, location-based time-zone calibration, and GPS reception capabilities have not been explicitly verified in our current diagnostic layout (GPS/Automatic Time Zone Sync status is unverified/unknown).




[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.




3705-619-722104

Details

Brand
Seiko
Gender
Men
Model
Astron
Reference number
7X52-0AF0
Band material
Steel
Shipped insured
No
Period
2010-2020
Repainted dial
No
Movement
Other
Dial colour
Black
Case material
Ceramic, Stainless steel
Original box included
No
Original papers included
No
Case diameter
47 mm
Original warranty included
No
Condition
Very good - minor signs of wear
JapanVerified
152
Objects sold
97.44%
Private

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