Rolex – Daytona 116518LN 40mm Gain Weight CER/YG/RU Blk/Gold/Dia QF V11 SH4130

QF?1:1 Rolex Daytona 116518LN Yellow Gold in 904L Steel Super Clone V11, Shanghai 4130 Automatic Movement, 72 Hours Power Reserve, With Cu-W Alloy Added to Increase Weight, Almost Same Weight as Gen!

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?Rolex Daytona 116518LN-0078 Comprehensive Review

The Rolex Cosmograph Daytona 116518LN-0078 is a striking 40?mm luxury chronograph introduced in 2021. Built on the storied Daytona heritage, this model combines a solid 18?ct yellow gold case with a high-tech black Cerachrom (ceramic) bezel and a sporty black Oysterflex rubber strap. Notably, Rolex launched the 116518LN line at Baselworld 2017 ?C the first Daytonas to use the black ceramic bezel and Oysterflex bracelet ?C signaling a ??more sports-oriented?? Daytona while retaining classic luxury. In fact, the 116518LN explicitly channels the vintage ??John Player Special?? design (the 1960s black?and?gold Lotus F1 livery) with its black-and-gold color scheme and contrasting subdials. In short, this reference is Rolex??s showcase of gold craftsmanship married to modern materials ?C a ??premium Daytona offering in a sports-oriented package??.

Case, Bezel and Build Materials

The 40?mm case is crafted from 18?ct yellow gold with a high-polish finish. It measures about 12.4?mm thick and spans 20?mm between lugs. The solid-gold case back and Triplock screw-down crown (with triple waterproofness) and pushers ensure a 100?m water resistance. Atop the case sits a fixed black Cerachrom bezel ?C Rolex??s proprietary ceramic ?C engraved with a tachymetric scale (0?C400) for speed timing. This high-tech bezel is both scratch-resistant and fade-proof. In practice, the sturdy Oyster case construction (screw-down crown and pushers) and sapphire crystal make the watch robust against shocks and elements.

Dial Design and Variations

The 116518LN-0078 specifically features a gloss black dial with polished gold accents. It uses diamond-set hour markers in solid 18?ct gold settings, giving it a high-luxe appearance. Three recessed chronograph registers ?C a 30-minute counter at 3:00, a 12-hour counter at 9:00, and a small seconds at 6:00 ?C are also finished in black with gold outer rings (??black/gold subdials??). The contrast of the matte-black subdials against the glossy black dial, plus the red ??Daytona?? script above the 6 o??clock register, evokes vintage racing style. (By contrast, other 116518LN variants use different dials: for example, some have a champagne-colored main dial with black subdials and plain baton markers, or a black dial with index markers.) Rolex??s signature Mercedes hands and a white outer minute track complete the design. In all cases, the dial design underscores Daytona??s racing heritage; as Rolex notes, the five-circle layout (bezel, minute track and three counters) is ??iconic?? to the Daytona line.

Movement and Chronograph Functions

Powering the watch is Rolex??s in-house Caliber 4130 automatic chronograph movement. This high-performance caliber was completely developed by Rolex and is famed for having a reduced number of parts to increase reliability. Rolex explains that ??since its creation, the calibre?? comprised of a minimal number of parts, has established itself as one of the most efficient and robust in the world??. The 4130 runs at 28,800?vph, contains 44 jewels, and offers about a 72-hour power reserve. (Bob??s Watches notes it actually has 201 parts and is the first Rolex caliber to use ceramic ball bearings in its winding system.)

All standard Daytona functions are present: the central sweeping chronograph seconds hand, 30-minute totalizer at 3 o??clock, 12-hour totalizer at 9 o??clock, and running small-seconds at 6 o??clock. The vertical-clutch chronograph ensures smooth start/stop operation with no jump when activated. The screw-down pushers allow the chronograph to maintain the watch??s water resistance when not in use. Like all Daytonas, it has a tachymetric bezel calibrated to 400 units/hour so the wearer can compute speeds ?C the reason Daytona gained its name from the legendary racing circuit. Rolex notes the Daytona??s overall precision and reliability are ??superlative,?? as the movement is COSC chronometer-certified and built with innovations like a Parachrom hairspring for shock and magnetism resistance.

Bracelet/Strap and Wearability

Instead of a metal bracelet, the 116518LN-0078 is fitted with Rolex??s Oysterflex strap ?C a black elastomer band reinforced by thin titanium/nickel alloy blades inside. This gives the comfort and flexibility of rubber with the stability of metal. The strap is secured by a solid 18?ct yellow gold Oysterlock folding clasp, which includes a 5?mm Easylink comfort extension link. This means the wearer can quickly adjust the fit (about ??5?mm) for wrist comfort. Overall, the Oysterflex strap makes the heavy gold watch surprisingly wearable: it contours well to the wrist and is more forgiving than a rigid gold bracelet. The strap??s design is also thoroughly modern: Rolex calls its composite metal-elastomer ??superelastic?? and highly durable. The clasp itself uses the standard flip-lock construction, ensuring the hefty 40?mm watch stays securely in place even during sports.

From a wearability standpoint, the 116518LN-0078 is sizeable but balanced. The substantial 18?ct gold case gives it heft on the wrist, signaling luxury, but the rubber strap offsets this with sportiness and comfort. At 40?mm it matches the classic Daytona size ?C large enough to read easily but not oversized. The watch??s slim polished lugs and curved strap ends help it hug the wrist. In practical terms, many enthusiasts find that the Oysterflex strap makes the otherwise heavy gold Daytona easier to wear daily, since it reduces pinching or overheating that a metal bracelet might cause.

Water Resistance and Durability

As a true Rolex sports chronograph, the 116518LN-0078 is built for action. It is rated to 100?meters (330?ft) of water resistance. This is achieved through the Oyster case architecture: the Triplock winding crown screws down with gaskets, and the chronograph pushers also screw tightly into the case. Rolex specifically highlights that the screw-down pushers and Triplock crown are ??equipped with a triple waterproofness system??. The Cerachrom bezel and sapphire crystal are extremely hard and scratch-resistant. Internally, the movement has Rolex??s Parachrom hairspring and robust construction for shocks and temperature variations. In short, despite its luxurious 18?ct gold build, this Daytona can withstand the rigors of racing or casual water exposure.

Wearability, Aesthetics and Luxury Appeal

Visually, the 116518LN-0078 makes a bold statement. The gleaming yellow gold contrasts sharply with the deep black dial, bezel and strap, giving a look of ??extravagance?? married to sportiness. The use of diamond hour markers adds an extra touch of glittering luxury. Many collectors see this as the ultimate expression of a luxury sport watch: it is literally solid gold, yet clearly engineered for motorsport timing. As one commentator put it, this men??s Rolex is ??the epitome of success and high-class,?? with the black-and-gold dial offering ??a handsome contrast against the lustrous yellow gold finish??. Indeed, among luxury chronographs the Daytona name itself is iconic ?C it has ??established itself as an iconic status symbol and a benchmark for what a luxury chronograph should be????C and the 116518LN variants sit at the top of that pyramid.

Comfort-wise, the rubber strap and Oysterlock clasp with extension make it versatile: the wearer can snug it for sporty use or loosen it a bit for all-day wear. The gold case provides heft that feels substantial and reassuring, but the curved lugs and strap geometry prevent it from wearing overly large. The gold/black color scheme is also inherently versatile: it can look dressy with a suit (yellow gold being a traditional luxury metal) yet equally at home on casual days. In many ways this model is considered one of the most ??high-end?? Daytonas, blending Rolex??s finest materials with the racing-chronograph pedigree.

Notable Design Cues and Heritage

The 116518LN-0078 is steeped in design references. Beyond the obvious black-gold theme, enthusiasts note its homage to vintage models. Bob??s Watches explains that the new 116518LN shares design elements with the 1969 ??John Player Special?? (Ref. 6241) Daytona ?C a famous Lotus F1 collaboration ?C such as the all-black and gold color profile, contrasting sub-dials, and a black bezel. In other words, Rolex deliberately styled this modern Daytona after that classic black-gold racing livery. The red ??Daytona?? script and diamond markers are modern flourishes, but the overall aesthetic clearly nods to the past.

In terms of materials technology, this reference also showcases Rolex??s latest advancements. The Cerachrom bezel (unlike older steel/gold Daytonas) and the superelastic-elastomer strap were cutting-edge in 2017. The use of a gold buckle and crown in the strap mechanism also ties back to Rolex??s tradition of combining precious materials with functional design. The watch is finished with fine details: polished center links on the lugs, laser-etched Rolex coronet at 6 o??clock on the crystal, and high-contrast hands for legibility.

Comparison with Other Daytona Models

Compared to other Daytona references, the 116518LN-0078 occupies a unique niche. Versus the standard gold Daytona (Ref. 116508): the 116508 is 18?ct yellow gold with matching gold bezel and Oyster bracelet. In contrast, the 116518LN replaces the gold bezel with ceramic and uses a rubber strap. This gives 116518LN a sportier, more modern look, while 116508 is more traditional all-metal. Both use Cal.?4130, but the 116518LN??s ceramic bezel and strap give it different wear feel and lower weight on the wrist.

Versus steel Daytonas (Ref. 116500LN): the steel models share the black Cerachrom bezel (and black dial in one variant), but they are entirely stainless. The gold 116518LN is far more opulent (and expensive) ?C steel feels more understated by comparison. The steel Daytonas come on Oyster bracelets, so 116518LN??s Oysterflex strap makes it stand apart even among other ceramic-bezel Daytonas.

Versus other gold/rubber Daytonas: 116518LN-0078 is similar in concept to the Everose gold Daytona 116515LN (which also has black bezel and strap), but the 116515LN uses Everose (rose) gold and often gem-set dials. The 116518LN is one of only a few yellow-gold Oysterflex Daytonas (along with white-gold Ref.?116519LN).

Versus the new generation Daytonas (2023+; e.g. Ref.?1265xx): the latest Daytonas have subtle refinements (slimmer lugs, new clasp with GlideLock, updated caliber 4131 with Chronergy escapement, etc.). The 116518LN-0078 belongs to the previous generation (Cal.?4130 era), so it lacks some of those upgrades. However, many buyers still prize the 116518LN for its distinctive look and because it was the first Rolex gold Daytona on rubber. Its model suffix (-0078) indicates the black-diamond dial variant; other suffixes indicate the champagne or other dial colors.

Overall, the 116518LN-0078 is considered a luxury sports Daytona: a gold-cased chronograph that boldly bridges classic Daytona heritage and contemporary technical innovation. It stands out among Daytonas for its combination of precious metal and ergonomic rubber strap, its black-gold vintage-inspired motif, and its modern movement. Rolex collectors view it as a high-end, statement-making piece that expands the Daytona family??s versatility.

Technical Specifications

• Model: Rolex Oyster Perpetual Cosmograph Daytona, Ref. 116518LN-0078

• Case: 40?mm, 18?ct yellow gold, ~12.4?mm thickness; screw-down crown and chronograph pushers (Triplock system); 100?m water resistance.

• Bezel: Fixed black Cerachrom (ceramic) tachymeter bezel with engraved scale.

• Crystal: Scratch-resistant sapphire with Cyclops over date (no date on Daytona) and laser-etched Rolex crown.

• Dial: Gloss black (ref.?0078) with diamond-set hour markers; applied 18?kt gold hands. Black subdials (gold outer rings) at 3, 6, 9 o??clock. (Other 116518LN variants use a ??champagne?? dial with black subdials.)

• Movement: Rolex Caliber 4130 (automatic, chronograph); 28,800?vph, ~72-hour power reserve; 44 jewels; column-wheel chronograph with vertical clutch. Certified Swiss chronometer.

• Functions: Hours, minutes, small seconds (6 o??clock); chronograph seconds (central), 30-min counter (3 o??clock), 12-hr counter (9 o??clock); stop-seconds for time setting. Tachymeter scale enables speed calculation up to 400 units/hour.

• Bracelet: Black Oysterflex elastomer strap with metal blade core; solid 18?ct yellow gold Oysterlock folding clasp with 5?mm Easylink extension.

• Others: COSC chronometer-certified; Parachrom hairspring; luminescent hands/markers for low-light legibility.