Introduction We are pleased to offer this Seiko Astron GPS Solar, reference 8X82-0AB0-1. The Astron series represents Seiko’s most advanced technology, combining GPS-controlled time adjustment with solar-powered operation. This model features a refined grey dial and a solid, professional design suitable for both daily wear and travel. Historical & Collector Value The Seiko Astron holds a special place in watchmaking history as the world’s first GPS solar watch. By automatically adjusting the time via GPS satellite signals and operating entirely on light energy, Astron models showcase Seiko’s leadership in high-precision electronic watch technology. The 8X82 caliber is known for its multi-function GPS capability and practical usability, making this model attractive to collectors interested in modern horological innovation. Specifications Brand: Seiko Model: Astron Reference Number: 8X82-0AB0-1 Movement: GPS Solar (quartz) Case Material: Stainless steel Bracelet Material: Stainless steel Dial Color: Grey Functions: GPS-controlled time adjustment Solar-powered charging Time and calendar display Wrist Size: Approx. 19 cm Gender: Men’s Condition This is a pre-owned watch showing normal signs of use. At the time of inspection, the watch was running. No major visible damage observed Dial and crystal appear well preserved Bracelet shows light wear consistent with regular use Please note that GPS signal reception, long-term accuracy, and water resistance have not been professionally tested. Cosmetic condition should be judged from the photos provided. Service History Watch is confirmed running at the time of listing No overhaul or detailed service history is available Functional check only; no technical measurements performed Shipping & Customs The watch will be carefully packed and shipped. International shipping is available. Any customs duties, import taxes, or related charges are the responsibility of the buyer.