--- Introduction --- Presented here is a genuine Rado DiaStar automatic wristwatch from the 1970s — one of the most iconic and historically significant timepieces in the Rado catalogue. The DiaStar, introduced in 1962, was the world's first scratchproof watch, renowned for its pioneering use of ultra-hard tungsten carbide and sapphire crystal. This particular example, with its distinctive cushion-shaped case, champagne dial adorned with twelve diamond-set indices, and original stainless steel bracelet, represents an outstanding piece of mid-century Swiss watchmaking heritage. --- Specifications --- Brand: Rado Series: DiaStar Reference: 3L6582 Movement: Automatic (self-winding) Case Material: Stainless steel with tungsten carbide (hardmetal) bezel Case Diameter: Approx. 32 mm (without crown) Crystal: Mineral/hardened glass Dial: Champagne, twelve diamond-set hour indices, red date window at 3 o'clock Case Back: Snap-back, engraved "RADO DiaStar Center Sealed", serial 3L6582 Bracelet: Original Rado stainless steel bracelet with folding clasp, Rado seahorse logo engraved on clasp Bracelet Length: Short (approx. 160–180 mm) Gender: Ladies Period: 1970s Country of Origin: Switzerland --- Condition Report --- Overall: Good condition with honest signs of wear consistent with age and vintage character. Case & Bezel: The stainless steel case shows visible brassing and paint loss on the case body, with scattered surface marks and oxidation typical of a watch of this vintage. The black hardmetal bezel presents some cloudiness and minor surface wear. These characteristics add to the authentic vintage patina of the piece. Dial & Crystal: The champagne dial is intact and presents well. The diamond-set indices remain securely in place. The crystal shows minor surface marks but remains legible with no cracks detected. Bracelet & Clasp: The original stainless steel bracelet is in relatively good condition with normal signs of use. The folding clasp functions correctly. The Rado seahorse logo on the clasp is clearly visible. Functions: The automatic movement winds and the seconds hand runs. Date function appears to be functioning. No service records available; servicing is recommended prior to daily wear. --- International Shipping & Customs --- This item will be shipped internationally with tracking. Please note that any import duties, customs taxes, or VAT charges imposed by the destination country are the sole responsibility of the buyer. We recommend checking your local customs regulations prior to purchase. The item will be carefully packaged to ensure safe delivery.