The Rado DiaStar represents a revolutionary chapter in horological materials, being the first collection to prioritize "unscratchable" durability through the use of high-tech ceramics and tungsten carbide. This Reference 152.0347 is a masterclass in minimalist luxury, featuring a sleek, rectangular architecture that transitions seamlessly from the case into the integrated bracelet. The deep black ceramic is not only virtually impervious to wear but also offers a unique, silky tactile experience that has become Rado's signature. Powering this futuristic timepiece is the precision Swiss ETA Calibre 256.111, a high-grade 9-jewel quartz movement known for its incredible accuracy and thin profile. With its gold accents and jet-black palette, this DiaStar remains a definitive statement of modern elegance that looks as contemporary today as it did at its launch. Brand: Rado Model: DiaStar / Ceramica Reference: 152.0347 Movement: Swiss Quartz (Calibre ETA 256.111, 9 Jewels) Case Measurements: 27 mm x 32 mm Case Material: High-Tech Ceramic & Stainless Steel Bracelet: Integrated High-Tech Ceramic with Titanium folding clasp Dial: Black with gold-tone accents and date aperture at 6 o'clock Glass: Scratch-resistant Sapphire Crystal Functions: Hours, Minutes, Seconds, Date Box/Papers: Original Rado box and papers included The inclusion of the original box and papers elevates this Rado DiaStar from a mere timepiece to a true collector’s set. Rado has long been favored by those who seek a watch that maintains its "factory-fresh" luster indefinitely, and the use of high-tech ceramic ensures this piece remains free of the swirls and scratches that plague traditional steel watches. Its mid-size 27mm width provides a sophisticated, unisex appeal that wears with the comfort of a second skin. For the Catawiki enthusiast, this "Full Set" DiaStar offers a rare opportunity to acquire a pristine slice of Swiss material innovation.