The Rolex Cosmograph Daytona reference 116505-0010 is a prestigious 40mm luxury chronograph crafted entirely from 18k Everose gold, a proprietary rose gold alloy developed in Rolex’s own foundry to ensure its unique luster remains untarnished over time. This specific iteration features a clean white dial, sometimes referred to as ivory, accented by rose gold sub-dial rings and hour markers. The watch is equipped with a fixed 18k Everose gold bezel engraved with a tachymeter scale, used for measuring average speeds up to 400 units per hour. It is powered by the COSC-certified caliber 4130 automatic movement, which provides approximately 72 hours of power reserve and features a paramagnetic blue Parachrom hairspring for enhanced resistance to shocks and temperature variations.
In terms of complications, the timepiece functions as a high-performance stopwatch with a central chronograph seconds hand capable of measuring time to within 1/8 of a second. The dial includes three sub-registers: a 30-minute counter at the 3 o’clock position, a 12-hour counter at 9 o’clock, and a small seconds hand at 6 o’clock. The 116505 utilizes an Oyster case with a Triplock triple waterproofness system and screw-down pushers to ensure water resistance up to 100 meters. The watch is presented on a three-piece solid link Oyster bracelet made of Everose gold, featuring the Oysterlock safety clasp and the Easylink 5mm comfort extension link for tool-free micro-adjustments.
General reviews of the reference 116505 highlight its exceptional aesthetic balance, with many collectors praising the warm tone of the Everose gold as a more sophisticated alternative to traditional yellow gold. The white or ivory dial is frequently noted for its legibility and formal elegance compared to more sporty dial variations. While the watch is widely celebrated for its robust construction and legendary movement, some critics point out that its significant weight and all-gold construction make it a statement piece that may be less discreet for daily wear than its stainless steel counterparts. Market analysis typically identifies it as a highly desirable investment piece due to its enduring value and the exclusivity of the Everose alloy.