The EBEL Sport Classic is a definitive icon of late 20th-century Swiss design, embodying the brand's philosophy of "The Architects of Time." This Reference 1187141 is celebrated for its revolutionary unibody case construction, where the bezel and case are seamlessly integrated and secured by five functional 18k gold screws—a signature aesthetic that provides incredible structural integrity and a slim, aerodynamic profile. The dial is a study in timeless elegance, featuring crisp Roman numeral indices and a subtle date window at 3 o'clock, all protected by a flat sapphire crystal. Perhaps most famous is its "Wave" bracelet, designed to be one of the most comfortable in horological history, flowing naturally around the wrist like a second skin. Inside, it is powered by the precision-engineered Calibre 187-1, a high-grade Swiss quartz movement known for its reliability and thinness, allowing this piece to serve as the perfect "tuxedo-thin" companion. Brand: EBEL Model: Sport Classic (Wave) Reference: 1187141 Movement: Swiss Quartz (Calibre 187-1) Case Diameter: 34 mm Case Material: Stainless Steel & 18k Gold Accents Bracelet: Iconic EBEL "Wave" Integrated Steel & Gold Dial: White / Cream with applied Roman Numerals Glass: Scratch-resistant Sapphire Crystal Functions: Hours, Minutes, Sweep Seconds, Date Box/Papers: Not included The EBEL 1187141 remains a sought-after piece for those who appreciate the intersection of jewelry and horology. Its 34mm case offers a sophisticated, understated presence that suits the modern trend toward mid-size "neo-vintage" luxury. Unlike more aggressive sports watches of the era, the Sport Classic offers a fluid, organic silhouette that has remained virtually unchanged for decades, proving the strength of its original design. For the Catawiki bidder, this represents an opportunity to own a piece of Swiss "Architectural" history that balances 1990s nostalgia with perennial class.