{"product_id":"rolex-cosmograph-daytona-40-mm-116508blkso","title":"Rolex Cosmograph Daytona 40 mm 116508BLKSO Yellow Gold Luminous","description":"\u003cp\u003eThe Rolex Cosmograph Daytona ref. 116508BLKSO is a 40mm 18k yellow gold chronograph featuring a striking black luminous dial and the iconic screw-down tachymeter bezel — one of the most coveted luxury sports watches ever produced. This reference sits at the apex of Rolex's Daytona lineup, pairing the warmth of solid yellow gold with the bold contrast of a black dial for a combination that commands attention on and off the wrist.\u003c\/p\u003e\n\u003cp\u003eWhat sets the 116508BLKSO apart is its rare marriage of precious metal construction, legible luminous indices, and the motorsport-inspired Daytona design DNA that has made this line a consistent market standout. Whether you are a serious collector or a first-time buyer looking to acquire a definitive yellow gold Daytona, Bizak \u0026amp; Co. invites you to inquire today — contact us for current availability, pricing, and condition details.\u003c\/p\u003e\n\u003cp\u003eCompare it across \u003ca href=\"\/collections\/rolex-cosmograph-daytona\"\u003eevery Cosmograph Daytona reference we carry\u003c\/a\u003e, or browse the full \u003ca href=\"\/collections\/rolex\"\u003eRolex collection\u003c\/a\u003e at Bizak \u0026amp; Co.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBuy this Cosmograph Daytona, trade in your current watch, or sell us yours.\u003c\/strong\u003e Contact Bizak \u0026amp; Co. to make an offer or request a fair-market valuation.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"What makes the Rolex Cosmograph Daytona 116508BLKSO special?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The 116508BLKSO combines an 18k yellow gold case with a bold black luminous dial, placing it among the most visually striking and collectible Daytona references available. Its all-gold construction, motorsport heritage, and consistent secondary-market demand make it a standout in any serious watch collection.\"}},{\"@type\":\"Question\",\"name\":\"What movement powers the Rolex Daytona 116508BLKSO?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The Cosmograph Daytona 116508BLKSO is powered by a Rolex in-house automatic chronograph movement certified as a Superlative Chronometer. The movement drives hours, minutes, running seconds, and a full chronograph complication displayed across three sub-dials.\"}},{\"@type\":\"Question\",\"name\":\"What is the case size of the Rolex Daytona 116508BLKSO?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The Rolex Cosmograph Daytona 116508BLKSO features a 40mm case crafted entirely in 18k yellow gold. This size has been the standard for the Daytona line and is widely considered the definitive proportion for the model.\"}},{\"@type\":\"Question\",\"name\":\"Is the Rolex Daytona 116508BLKSO suitable for everyday wear?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes — despite its precious metal construction, the Daytona is built to Rolex's robust sports-watch standards with a screw-down crown and solid Oyster case. It transitions naturally between formal and casual settings, making it a genuinely versatile daily companion as well as a collector's piece.\"}},{\"@type\":\"Question\",\"name\":\"What is the dial like on the Rolex 116508BLKSO?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The dial is a deep black with luminous hour indices, providing strong contrast against the yellow gold sub-dial rings and case. The luminous treatment ensures readability in low-light conditions, combining practical function with a bold, dramatic aesthetic.\"}},{\"@type\":\"Question\",\"name\":\"How can I buy the Rolex Cosmograph Daytona 116508BLKSO from Bizak \u0026 Co.?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"You can inquire about the Rolex Daytona 116508BLKSO directly through bizakandco.com or by contacting our team for current availability, condition details, and pricing. Bizak \u0026 Co. is not an authorized Rolex dealer, and all pieces are offered on the pre-owned or gray market with our full support throughout the purchase process.\"}}]}\u003c\/script\u003e","brand":"Rolex","offers":[{"title":"Default Title","offer_id":48859278246123,"sku":"116508BLKSO","price":44639.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0758\/8688\/7147\/files\/116508BLKSO_6f811754-2eb5-4574-9f0a-d7cd35d4891b.jpg?v=1781358480","url":"https:\/\/bizakandco.com\/products\/rolex-cosmograph-daytona-40-mm-116508blkso","provider":"Bizak \u0026 Co.","version":"1.0","type":"link"}