{"id":20169,"date":"2026-04-29T14:44:03","date_gmt":"2026-04-29T12:44:03","guid":{"rendered":"https:\/\/www.lemuseonline.com\/watches-for-sale\/rolex-daytona-ref-16528\/"},"modified":"2026-04-29T14:46:39","modified_gmt":"2026-04-29T12:46:39","slug":"rolex-daytona-ref-16528","status":"publish","type":"product","link":"https:\/\/www.lemuseonline.com\/en\/watches-for-sale\/rolex-daytona-ref-16528\/","title":{"rendered":"Rolex Daytona ref. 16528"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"<h2>Technical Details &amp; Model History<\/h2>\n<ul>\n<li><strong>Case<\/strong>: 18k yellow gold, 40 mm<\/li>\n<li><strong>Movement<\/strong>: automatic Rolex cal. 4030 (Zenith El Primero base)<\/li>\n<li><strong>Dial<\/strong>: original black dial with diamond indexes and \u201cT Swiss Made T\u201d marking<\/li>\n<li><strong>Functions<\/strong>: chronograph with three sub-dials<\/li>\n<li><strong>Crystal<\/strong>: sapphire<\/li>\n<li><strong>Bracelet<\/strong>: original 18k yellow gold Rolex bracelet, period-correct<\/li>\n<li><strong>Reference<\/strong>: 16528<\/li>\n<li><strong>Year<\/strong>: 1991<\/li>\n<li><strong>Accessories<\/strong>: full set with original box and papers<\/li>\n<li><strong>Service<\/strong>: serviced by Rolex in 2023<\/li>\n<li><strong>Condition<\/strong>: like new<\/li>\n<\/ul>\n<h2>Key Features<\/h2>\n<ul>\n<li>Iconic <strong>Rolex Daytona Zenith ref. 16528<\/strong><\/li>\n<li>Rare <strong>black dial with diamond indexes<\/strong> and \u201cT Swiss Made T\u201d signature<\/li>\n<li><strong>Caliber 4030<\/strong>, derived from the legendary Zenith El Primero<\/li>\n<li>Original and period-correct <strong>18k yellow gold bracelet<\/strong><\/li>\n<li><strong>Full set<\/strong> example with recent official Rolex service<\/li>\n<\/ul>\n<h2>Historical Context<\/h2>\n<p>The <strong>Rolex Daytona ref. 16528<\/strong> belongs to the Zenith era, produced from the late 1980s to the early 2000s, and is now among the most appreciated generations by collectors. The <strong>caliber 4030<\/strong>, based on the Zenith El Primero and extensively modified by Rolex, is considered one of the finest automatic movements ever fitted to a Daytona. Configurations featuring black dials with diamond indexes are particularly rare, especially those bearing the \u201cT Swiss Made T\u201d marking, indicating the use of tritium. This 1991 example, complete with original accessories and recently serviced by Rolex, represents one of the most interesting configurations of the reference.<\/p>\n","protected":false},"featured_media":20141,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[786],"product_tag":[1680],"class_list":{"0":"post-20169","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-vintage-watches","7":"product_tag-rolex-daytona-ref-16528","8":"pa_marchi-rolex-en","9":"pa_movimento-automatic","11":"first","12":"instock","13":"shipping-taxable","14":"product-type-simple"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Rolex Daytona ref. 16528 - Le Muse s.r.l. Orologi<\/title>\n<meta name=\"description\" content=\"Rolex Daytona Zenith ref. 16528 (1991) in 18k yellow gold with black diamond dial, caliber 4030, full set and recently serviced\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.lemuseonline.com\/en\/watches-for-sale\/rolex-daytona-ref-16528\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Rolex Daytona ref. 16528 - Le Muse s.r.l. Orologi\" \/>\n<meta property=\"og:description\" content=\"Rolex Daytona Zenith ref. 16528 (1991) in 18k yellow gold with black diamond dial, caliber 4030, full set and recently serviced\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.lemuseonline.com\/en\/watches-for-sale\/rolex-daytona-ref-16528\/\" \/>\n<meta property=\"og:site_name\" content=\"Le Muse s.r.l. 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