Introduction This is a high-performance Seiko Astron wristwatch, equipped with Seiko’s advanced solar-powered GPS/radio-controlled technology. The Astron line represents Seiko’s pursuit of ultimate precision, combining cutting-edge innovation with refined Japanese craftsmanship. Historical & Collector Value The Seiko Astron holds a special place in watch history as a symbol of technological leadership. Modern Astron models, such as this reference, are highly regarded for their radio wave time control, world time functionality, and solar power system. Collectors value Astron watches for their reliability, advanced engineering, and distinctive position as a fusion of traditional watchmaking and modern technology. Specifications • Brand: Seiko • Model: Astron • Reference: 8B63-0BD0 • Movement: Solar quartz (radio wave controlled / world time) • Case Material: Titanium • Bracelet: Titanium bracelet • Dial: Silver tone • Functions: • Radio-controlled timekeeping • World Time • Date • 24-hour subdial • Case Size: Approximately 43.3 mm (excluding crown) • Water Resistance: 10 bar (100 meters) • Made in Japan Condition • Overall condition: Very Good (VG) • Case and bezel show light surface scratches consistent with normal use. • Dial is clean and well preserved, with clear indices and hands. • Crystal shows minor signs of wear, not affecting visibility. • Bracelet shows light scratches from use. • Watch is running properly at the time of inspection. Service History • Fully checked and confirmed to be in working condition • Solar-powered movement (no battery replacement required under normal use) Shipping & Customs • Carefully packed and shipped with tracking • International shipping available • Import duties, VAT, and customs charges are the responsibility of the buyer This Seiko Astron is an excellent choice for collectors seeking a technologically advanced, reliable, and practical high-end quartz watch.