The Rolex Day-Date 36 reference 118239BDP is an 18k white gold dress watch featuring a striking black diamond dial, fluted bezel, and the iconic President bracelet — one of the most prestigious combinations in the Day-Date collection. Powered by an automatic movement, this 36mm timepiece represents the full expression of Rolex's commitment to luxury and precision. Reference 118239BDP stands out for its rare pairing of white gold with a diamond-set black dial, making it a bold yet refined choice for collectors and connoisseurs alike. Contact Bizak & Co. to inquire about availability, condition details, and pricing for this exceptional Day-Date. Compare it across every Day-Date 36 reference we carry, or browse the full Rolex collection at Bizak & Co. Buy this Day-Date 36, trade in your current watch, or sell us yours. Contact Bizak & Co. to make an offer or request a fair-market valuation. {"@context":"https://schema.org","@type":"FAQPage","mainEntity":[{"@type":"Question","name":"What makes the Rolex Day-Date 36 reference 118239BDP special?","acceptedAnswer":{"@type":"Answer","text":"The 118239BDP pairs an 18k white gold case and President bracelet with a black diamond dial and fluted bezel — a combination that is immediately recognizable as the most prestigious configuration in the Day-Date lineup. The Day-Date has historically been worn by heads of state and cultural icons, giving it an unmatched prestige in the watch world."}},{"@type":"Question","name":"What movement powers the Rolex Day-Date 118239BDP?","acceptedAnswer":{"@type":"Answer","text":"The 118239BDP is powered by an automatic movement, meaning it winds itself through the natural motion of the wearer's wrist. Rolex automatic movements are manufactured in-house and are known for their reliability, precision, and long service intervals."}},{"@type":"Question","name":"What is the case size of the Rolex Day-Date 118239BDP?","acceptedAnswer":{"@type":"Answer","text":"The Day-Date 118239BDP features a 36mm case, the classic size that Rolex has offered in the Day-Date line since the model's inception in 1956. This size wears elegantly on a wide range of wrist sizes and is equally at home on any gender."}},{"@type":"Question","name":"Is the Rolex Day-Date 36 118239BDP suitable for everyday wear?","acceptedAnswer":{"@type":"Answer","text":"Yes — the Day-Date is built to Rolex's exacting standards of durability and is designed to be worn daily. The 18k white gold case and President bracelet are robust materials that develop a beautiful patina with regular wear while maintaining their structural integrity."}},{"@type":"Question","name":"What is the dial like on the Rolex Day-Date 118239BDP?","acceptedAnswer":{"@type":"Answer","text":"The 118239BDP features a black diamond dial, meaning the hour markers are set with diamonds against a black dial background. This creates a high-contrast, luxurious appearance that is both legible and visually dramatic, making it one of the more sought-after dial configurations in the Day-Date range."}},{"@type":"Question","name":"How can I buy the Rolex Day-Date 118239BDP from Bizak & Co.?","acceptedAnswer":{"@type":"Answer","text":"You can inquire about the Rolex Day-Date 36 reference 118239BDP directly through bizakandco.com or by contacting our team. Bizak & Co. is a pre-owned luxury watch dealer — not an authorized Rolex retailer — and we are happy to provide full details on condition, provenance, and pricing upon request."}}]}