The Rolex Cosmograph Daytona reference 116505-0013 is a 40mm luxury chronograph crafted entirely from 18k Everose gold, a proprietary rose gold alloy developed by Rolex to ensure a lasting, lustrous finish. This model features a rich chocolate brown dial with sunray finishing, accented by Everose gold-rimmed sub-dials and luminous index hour markers. The case is equipped with a fixed Everose gold bezel engraved with a tachymetric scale and a scratch-resistant sapphire crystal. It is paired with a three-piece solid link Oyster bracelet featuring a folding Oysterlock safety clasp with a 5mm Easylink comfort extension.
The timepiece is powered by the in-house caliber 4130 self-winding mechanical movement, which is COSC-certified and maintains a precision of -2/+2 seconds per day. This movement provides a 72-hour power reserve and features a vertical clutch and column wheel for smooth chronograph operation. Complications include a central chronograph seconds hand capable of measuring time to 1/8 of a second, a 30-minute counter at 3 o’clock, and a 12-hour counter at 9 o’clock. The watch utilizes a Triplock triple waterproofness system and screw-down pushers to ensure water resistance up to 100 meters.
General reviews of the 116505 emphasize its exceptional build quality and the unique aesthetic appeal of the chocolate dial paired with Everose gold. It is frequently noted for its solid, substantial feel on the wrist and its versatility as a high-end sports watch that remains elegant for formal occasions. Collectors often highlight the chocolate dial variant for its strong market performance and historical value appreciation. While the watch is praised for its reliability and iconic design, some users mention that the high-polish gold surfaces are prone to showing minor scratches over time and that the screw-down pushers require manual adjustment before the chronograph can be engaged.