Rolex Cosmograph Daytona 40 mm 116523-MOPA bnib Steel/Yellow Gold Luminous

The Rolex Cosmograph Daytona is one of the most celebrated and sought-after luxury sports watches ever created, born from Rolex's deep association with motorsport and the endurance racing world. Since its introduction, the Daytona has carried an identity defined by precision chronograph timing, driver-focused legibility, and an aesthetic that has aged beautifully across decades. Reference 116523 represents the steel-and-gold generation of the Daytona family, pairing the durability of Oystersteel with the warmth of 18k yellow gold in the classic two-tone configuration Rolex calls Rolesor.

The specific reference on offer here is the 116523-MOPA, presented brand new in box – a designation that confirms this watch has never been worn and retains all original factory finishing. The 40mm Oyster case is proportioned for maximum wrist presence without crossing into territory that feels oversized, and the case architecture delivers the muscular shoulder lines and integrated lug design that define the modern Daytona silhouette. The case and bracelet combine Oystersteel and yellow gold in a pairing that reads as both sporty and decidedly luxurious.

The dial of the 116523-MOPA is finished with luminous hour markers in Arabic numerals, providing at-a-glance legibility in any lighting condition. The sub-dials that house the chronograph registers are cleanly laid out in the tricompax arrangement that has become synonymous with the Daytona name, and the contrast between the main dial and the recessed counters is a signature detail that collectors prize. The yellow gold screw-down tachymeter bezel frames the dial with a ring of polished gold that elevates the overall aesthetic while protecting the watch from the elements.

Powering the Daytona is an automatic movement built to Rolex's exacting manufacture standards, delivering the reliability and precision that professional and collector buyers alike expect from the brand. The movement is protected by the Oyster case's screw-down crown and caseback construction, which together form a robust barrier against dust and moisture. The yellow gold domed rotor visible through the caseback adds a finishing touch that underscores the watch's two-tone character from every angle.

On the wrist, the 116523-MOPA strikes the ideal balance between a tool watch built for performance and a dress piece worthy of any occasion. The Oyster bracelet in steel and yellow gold integrates seamlessly with the case and sits comfortably across a wide range of wrist sizes, secured by Rolex's reliable folding clasp. Two-tone Daytonas in this configuration hold enduring desirability among collectors, and a brand-new example like this one commands attention both aesthetically and as a long-term acquisition.

Bizak & Co. is proud to offer the Rolex Cosmograph Daytona 116523-MOPA in brand-new-in-box condition, representing a rare opportunity to acquire an unworn two-tone Daytona with complete provenance. Please note that Bizak & Co. is not an authorized Rolex dealer; all watches are offered on the pre-owned and grey market. We invite you to contact us directly to learn more about this reference, arrange an inspection, or complete your purchase with confidence.