Rolex Cosmograph Daytona Meteorite 18kt Everose Gold with Monobloc Middle Case and Screw-Down Case Back with Winding Crown, Gorgeous Rare Natural Meteorite Dial with Luminescent Index Hour Markers and Hands, 18kt Everose Gold Tachymeter Engraved Bezel, 18kt Everose Gold Oysterlock Bracelet, 40mm.

An icon forever joined in name and function to the high-performance world of motorsport. Designed to be the ultimate timing tool for endurance racing drivers. Unparalleled prestige.

The mechanical automatic self-winding Rolex caliber 4130 movement is rhodium-plated. It’s constructed with 44 jewels, and a shock absorber mechanism. It includes a straight-line lever escapement, a monometallic balance that’s adjusted to temperatures and 5 positions, and a self-compensating free-sprung Breguet balance spring. It has Microstella regulating screws, and a hacking seconds mechanism.

This is an 18K "Everose" rose gold Rolex Cosmograph Daytona 116505. It has an integral 18k rose gold Oyster bracelet with a hidden folding deployment clasp, and a scratch-resistant sapphire crystal. It includes round screw down chronograph buttons and signed screw down Triplock winding crown with crown guards and the triple waterproofing system. There is a screw down solid case back and the 40mm diameter solid three-body case, bracelet, straight lugs, and flat fixed angled bezel with a black Arabic numeral tachymeter scale with graduations to 400 UPH, are polished/brushed. The dial is a super rare Natural Meteorite with "Daytona" in red letters, applied luminous gold "boat-shaped" and square hour index markers, gold baton hands with luminous inserts, and a center sweep gold chronograph second hand. It has a perimeter black minute/fraction-of-a second chronograph scale, and there are three subsidiary dials with black Arabic numerals and markers on the gold outer rings, and gold indicator hands, including a 30-minute chronograph subsidiary dial at 3 o’clock, a 12-hour chronograph counter at 9 o’clock, and there is a constant small running seconds dial at 6 o’clock. The chronograph is accurate to within 1/8 second, with stop seconds for precise time setting. This has a Certified Official Superlative Chronometer (COSC) rating, it’s water resistant to 100 meters/330 feet, it has a 72-hour power reserve at full winding, and the 12mm thick case, dial, and movement are all signed. 

This Rolex Cosmograph Daytona 116505 has a mechanical automatic self-winding Rolex caliber 4130 column wheel chronograph movement. It’s rhodium-plated and it’s constructed with 44 jewels, a straight-line lever escapement, a shock absorber mechanism, and a monometallic balance adjusted to 6 positions. It includes a self-compensating free sprung Breguet balance spring, and Microstella regulating screws. The oscillator has the patented Rolex paramagnetic blue Parachrom hairspring, with bidirectional self-winding via the perpetual rotor that was invented by Rolex in 1931, consisting of a half-moon shaped oscillating weight that pivots freely in both directions on its axle, utilizing the energy of the natural wrist movement. The mechanism oscillates at a frequency of 28,800 vph (4Hz). The original Cosmograph Daytona was introduced in 1963, especially designed to meet the demands of professional racing drivers. The three-dial cluster of subsidiary dials were reminiscent of the dashboard of Ferrari race cars.

Reference No.  116505