--- Introduction --- The Seiko Astron GPS Solar represents a landmark achievement in modern watchmaking — the world's first GPS solar watch. This reference 7X52-0AB0 is housed in a striking 44mm black ceramic and stainless steel case with a PVD-coated bezel, combining cutting-edge GPS timekeeping technology with a bold, contemporary aesthetic. Powered solely by light via the solar cell integrated into the dial, the calibre 7X52 automatically synchronises to GPS satellite signals, ensuring atomic clock accuracy anywhere on Earth. The multi-layered dark dial features world time functionality with a UTC offset sub-dial, 24-hour display, and date window, all framed by luminous baton indices. Presented on its original black crocodile-embossed leather strap with a PVD deployant clasp. Original box is included. --- Specifications --- Brand: Seiko Series: Astron Reference: 7X52-0AB0 Movement: GPS Solar, calibre 7X52 Case Material: Ceramic and stainless steel (PVD-coated) Crystal: Sapphire Dial: Dark multi-layered with luminous baton indices, UTC offset sub-dial, 24-hour display, date window Case Back: Stainless steel, see-through display back Bracelet/Strap: Black crocodile-embossed leather strap with black PVD deployant clasp (Seiko signed) Period: 2010s Country of Origin: Japan --- Condition Report --- Overall: Good — visible signs of wear consistent with regular use. Case & Bezel: The ceramic case and PVD bezel show light surface scratches and minor contact marks. No chips noted. Dial & Crystal: The dark dial is in good overall condition. The sapphire crystal shows light surface marks. Bracelet & Clasp: The leather strap shows honest signs of use. The deployant clasp functions correctly. Functions: GPS Solar timekeeping, world time, UTC offset, 24-hour display, date. The watch runs and charges via light. --- International Shipping & Customs --- This item will be shipped internationally. Import duties, taxes, and customs fees are not included in the item price or shipping cost. These charges are the buyer's responsibility. Please check with your country's customs office for applicable rates.