[Introduction] This is a classic RADO Diastar, one of the most iconic models produced by Rado, a Swiss brand internationally renowned for its pioneering use of hard materials. The Diastar’s distinctive square case and refined two-tone design represent timeless elegance combined with technical innovation. [Historical & Collector Value] Introduced in the 1960s, the Diastar became famous as one of the world’s first scratch-resistant watches. Its use of hardened materials and minimalist dial design made it a milestone in Swiss watchmaking history. Today, vintage Diastar models are increasingly appreciated by collectors for their historical importance, durability, and unmistakable design language unique to Rado. Specifications ◇Brand: RADO ◇Model: Diastar ◇Reference Number: 204.0268.3 ◇Movement: Quartz (Swiss) ◇Case Material: Hard metal / stainless steel base with gold-tone accents ◇Bracelet Material: Stainless steel with gold-tone inlays ◇Dial: Black with applied hour markers and diamond-set accents ◇Case Shape: Square ◇Serial Number: 32532989 (engraved on case back) ◇Functions: Hours, minutes ・Condition The watch shows visible signs of age and use, including surface scratches and wear on the case edges and bracelet, consistent with a vintage timepiece. The dial and hands remain clear and original, preserving the classic Diastar aesthetic. Please refer carefully to the photos for exact condition details. ・Service History The watch has undergone basic maintenance and operational checks. However, please note that battery replacement and/or an overhaul may be required in the future, depending on the buyer’s standards and intended use. This is reflected in the pricing and is typical for vintage quartz watches. Sold as-is, with transparency for collector buyers. ・Shipping & Customs The watch will be carefully packed to ensure safe international delivery. Worldwide shipping available. Any customs duties, VAT, or import taxes are the responsibility of the buyer.