Rolex Cosmograph Daytona 116515LN

Daytona -> 116515LN

The 116515LN is the first Cerachrom-bezel Daytona in any case material. Rolex launched it at Baselworld 2011 in Everose gold on a leather strap with an Everose Oysterlock fold-over clasp, five years before the steel 116500LN brought ceramic to the entry-level Daytona. The black Cerachrom monobloc tachymeter bezel that defines every modern ceramic Daytona made its debut here, on the warm pink case Rolex had introduced three years earlier on the engraved-bezel 116505. The LN suffix — lunette noire, black bezel — separates it from the engraved-Everose 116505 it ran alongside.

In 2017 Rolex moved the watch from leather to Oysterflex and kept the reference number, which made the 116515LN the first Daytona on Oysterflex, two years after the strap debuted on the Yacht-Master 116655 in 2015. Both strap eras share the same case, movement, and bezel across thirteen continuous years of production, so the strap is the practical generation marker. Caliber 4130 runs the whole span, the first in-house Rolex chronograph and the movement behind every modern Daytona since 2000.

Core facts

detail	value
reference	116515LN
family	Daytona (Cosmograph, automatic)
production	2011–2023
case	40mm, 18k Everose gold
crystal	flat sapphire, no Cyclops
bezel	Cerachrom monobloc black ceramic, tachymeter; Everose-PVD-filled numerals
crown	Triplock screw-down, Everose gold
movement	Rolex caliber 4130, in-house, COSC
frequency	28,800 vph (4 Hz)
power reserve	72 hours
jewels	44
water resistance	100m / 330ft
strap (2011–2017)	black leather with 18k Everose Oysterlock fold-over clasp
strap (2017–present)	Oysterflex elastomer with titanium-nickel alloy core; 18k Everose Oysterlock clasp
siblings	116518LN (yellow gold, Cerachrom, Oysterflex 2017), 116519LN (white gold, Cerachrom, Oysterflex 2017), 116505 (engraved-Everose bezel, Oyster bracelet)
successor	126515LN (cal 4131, 2023)

Where it sits in the line

The 116515LN opens the ceramic Daytona programme. When Rolex launched it at Baselworld 2011, the modern Daytona case had been running metal-engraved tachymeter bezels since 2000 across steel, yellow gold, white gold, Rolesor, and Everose. Cerachrom, the scratch-resistant ceramic insert Rolex had been developing on Submariner and GMT bezels since the late 2000s, moved onto the Daytona for the first time on the Everose reference. The 40mm case Rolex had cast in Everose since 2008, cal 4130 and the Oysterlock clasp architecture all carried over. The bezel and the strap were new.

The 2011 launch sat alongside two parallel ceramic-bezel gold Daytonas, the 116518LN in yellow gold and the 116519LN in white gold, both also on leather straps with matching gold Oysterlock clasps. The 116515LN leads the three in catalogue order and heads the ceramic Daytona generation. The five-year window before the steel 116500LN arrived in 2016 belonged to the gold ceramic references alone.

The 2017 Oysterflex rollout changed how the watch wears. Rolex had introduced the strap on the Yacht-Master 116655 in 2015, a hypoallergenic elastomer overmoulded around a titanium-nickel alloy blade with a longitudinal cushion system running inside it. The 2017 Baselworld release moved Oysterflex onto the 116515LN, 116518LN, and 116519LN at once, replacing the leather configuration and leaving all three reference numbers alone. Daytona became the second Rolex line to carry the strap.

The 126515LN took over the ceramic-Everose slot at Watches & Wonders Geneva in 2023 with cal 4131, alongside the parallel 126500LN steel transition. It inherited the Cerachrom-Everose-Oysterflex configuration and the same 40mm case footprint in a slightly thinner profile, which leaves the 116515LN as the cal 4130 generation of the ceramic-Everose Daytona.

Production outline

Production ran from Baselworld 2011 to 2023 under one reference number. The 2017 strap change is the only structural break inside it.

The launch configuration is a black alligator-leather strap with stitched edges and an 18k Everose Oysterlock fold-over clasp, the same clasp architecture Rolex used on the leather-strap 116519 white-gold Daytona. It ran from launch through early 2017. Suffix codes map the period — -0004 chocolate on leather, -0009 sundust pink on leather, plus the standard ivory and black-dial leather variants.

The 2017 Baselworld release moved the reference to Oysterflex under the same reference number. Case, movement, dial, and bezel carried over untouched. The Oysterflex era is the longer of the two, running from 2017 through 2024.

Dial-printing variations inside the run track the wider cal 4130 generation. Early leather-era production carries the same dial print as the parallel 116505; mid-production examples show subtle dial-text spacing shifts and the occasional kerning change. Rolex announced none of it, and none of it maps to a clean serial cutoff.

Meteorite, the slate-grey Gibeon-meteorite mineral dial Rolex had used on Day-Date and earlier Daytona references, joined the catalogue in 2021, late in the run and alongside a parallel rollout across the other gold cal 4130 Daytonas. It ran roughly two years before the cal 4131 transition reset the meteorite-dial programme on the 126515LN.

Every 116515LN carries a random-alphanumeric serial; the reference launched in 2011, after Rolex had moved the entire catalogue to random alphanumerics in mid-2010. Lume across the run is Chromalight blue, consistent with the modern cal 4130 generation.

Movement notes

Caliber 4130 sits inside every 116515LN, the first in-house Rolex chronograph, launched on the 116520 in 2000. It runs at 28,800 vph on 44 jewels with a 72-hour reserve, COSC certification, and a blue Parachrom hairspring, and it switches start, stop, and reset through a column wheel. Vertical-clutch coupling removes the judder on engagement, the amplitude loss while the chronograph runs, and the backlash in the seconds hand. Hour and minute counters share one side of the movement, and the mainspring can be replaced without uncasing.

The 4130 uses 201 components, a low count for an automatic integrated chronograph. The quoted 72-hour reserve is the no-chronograph figure; with the chronograph running continuously, the practical reserve drops to about 65 hours.

The 4130 in the 116515LN runs the modern Superlative Chronometer −2/+2 specification across the production range. Rolex tightened the spec from the older COSC −4/+6 to the Superlative −2/+2 during the 116515LN's life, and current production carries the tighter rating.

The 2023 cal 4131 is the same architecture with the Chronergy escapement Rolex had rolled across the three-hand Sport lines through the 2010s. The gain shows up in real-world precision; power reserve stays at roughly 72 hours. The 116515LN runs cal 4130 to the end.

For the full caliber lineage and the architecture comparison with the predecessor cal 4030 Zenith-based chronograph, see Reference:Movements#cal-4130.

Dial map

Every dial branch works against the same constant — a black Cerachrom bezel over the warm pink Everose case, the same case treatment the engraved-bezel 116505 carries.

Variant	Period	Distinguishing features
Chocolate	2011–present	Warm dark-brown lacquer base; black sub-dial rings on the most-photographed chocolate-leather and chocolate-Oysterflex configurations; applied gold five-minute markers; reads as the signature 116515LN dial colour and the configuration most commonly used in Rolex's launch press imagery
Black	2011–present	Black lacquer base with Everose-tone (pink) sub-dial rings; applied gold markers; red Daytona script above the six o'clock sub-register on standard production
Ivory	2011–present	Off-white cream lacquer base with three sub-dials in the same ivory tone; applied gold markers; runs the entire production span and pairs naturally with the warm Everose case
Sundust (pink)	2011–present	Soft pink-rose lacquer base; black or matching-tone sub-dials; reads as the "rose on rose" configuration that defines a portion of the production market and pairs with the Everose case more naturally than any other dial colour
Meteorite	2021–2023	Slate-grey Gibeon-meteorite mineral base showing the natural Widmanstätten crystal pattern; applied gold markers; short late-run 116515LN-0055 Oysterflex configuration within the final cal 4130 Daytona generation
Diamond-marker variants	2011–present	Applied diamond hour markers on chocolate, black, ivory, sundust, or meteorite base; documented across the production run with no single sub-period anchor
Baguette-marker variants	2011–present	Baguette-cut diamond markers replacing the standard applied gold markers; appears on chocolate, sundust, and ivory bases in catalogue text

Mother-of-pearl, documented on the 116519 white-gold Daytona, never formally entered the 116515LN catalogue. Overlap between the gold Daytonas of the 4130 generation is broad but not total.

Case, bezel, crystal, and crown

The 116515LN case is 40mm in 18k Everose gold — the same nameplate dimension as the steel 116520, the yellow-gold 116528, and the engraved-Everose 116505. The case, lugs, screw-down pushers, and crown geometry carry over unchanged from the 116505 architecture; the only material difference between the 116505 and 116515LN cases is the bezel.

The bezel is the headline. Cerachrom is Rolex's proprietary scratch-resistant ceramic, sintered as a monobloc piece with the tachymeter scale recessed into the surface and filled with Everose-tone PVD on the 116515LN, against the platinum-PVD treatment that fills the steel 116500LN bezel. The black colourway gives the reference its LN suffix, lunette noire, and matches the colour-coding Rolex applies across the modern catalogue (LN black, LV green, BLNR Pepsi-blue-black, BLRO Pepsi-red-blue). The finish is close to permanent. It resists scratches, holds its colour, and shrugs off the UV exposure that gradually softened the engraved-Everose bezel surface on the parallel 116505 over years of wear.

The crystal is flat sapphire with no Cyclops. The running-seconds sub-dial sits at six o'clock, and the Triplock crown handles 100m water resistance. Screw-down chronograph pushers flank the crown and have to be unscrewed before the chronograph will start, the standing trade-off of the cal 4130 generation in every case material.

Bracelets, end links, and clasps

Two strap configurations span the run — leather from 2011 to 2017, Oysterflex from 2017 on. The reference number is identical across both eras, and auction catalogue text treats the strap as a year marker within one reference.

Leather strap (2011–2017)

The launch configuration is a black calf-leather strap with stitched edges and an 18k Everose Oysterlock fold-over deployant clasp. The clasp blade carries the Rolex crown on the underside. The strap is interchangeable with Rolex's service stock and was sold separately as a service replacement while the leather era lasted. Leather-strap suffix codes run through 2017 across four dial configurations: chocolate, black, ivory, and sundust.

Oysterflex strap (2017–present)

The 2017 Baselworld transition moved the 116515LN to Oysterflex, the patented elastomer-on-titanium-nickel-blade construction Rolex had introduced two years earlier on the Yacht-Master 116655. Black elastomer is overmoulded around a flexible titanium-and-nickel alloy blade, with a longitudinal cushion system inside the strap that stabilises the watch on the wrist. The clasp stays Oysterlock, the same 18k Everose deployant and the same architecture as the leather era, and the strap attaches through integrated lugs built for the blade construction.

Fit is the collector caveat. The 116515LN uses fixed-length Oysterflex halves and the clasp's Easylink gives only about 5mm of quick adjustment, so getting the correct strap-letter pairing matters more than it does on a metal Oyster bracelet. The later 126515LN improves this with a Glidelock-style adjustment range, which makes the clasp one of the practical tells between the cal 4130 and cal 4131 Everose ceramic Daytonas.

The strap had reached the Yacht-Master 116655 (Everose, 2015) and the 116659SA (white gold with diamonds, 2015) before any Daytona wore it.

The 116515LN never took a metal Oyster bracelet. That option belonged to the engraved-bezel 116505, which carries the Oyster across its run for buyers who wanted Everose on Everose.

Special branches

The 116515LN is itself the outlier of the cal 4130 Daytona generation — first Cerachrom bezel, first Oysterflex strap, lead reference of the modern ceramic programme. Inside the run, the variants that matter are dial variants.

The meteorite dial is the most-collected late-run variant. Rolex introduced it across the gold cal 4130 Daytonas in 2021 — 116505, 116508, 116509, 116515LN, 116518LN, 116519LN — and it ran through the final two years of cal 4130 production. The Gibeon-meteorite base shows the natural Widmanstätten crystal pattern, so no two dials are identical. It carries a documented secondary-market premium over the lacquer dials.

On the 116515LN the meteorite configuration tracks as 116515LN-0055 — Everose case, black Cerachrom bezel, Oysterflex, cal 4130, meteorite dial. It is a short late-run branch documented from 2021 to 2023, so reading a full set or a catalogue record means keeping it apart from the earlier lacquer and diamond-marker configurations.

Chocolate on leather is the launch-press configuration and the most-photographed of the leather-era variants. Catalogue imagery from 2011 to 2017 leans on it as the reference's signature shot; after the 2017 transition the press pictures shift to black and sundust on Oysterflex.

Historical market and auction record

The 116515LN trades mostly through dealer and private channels rather than at major auction. Sotheby's, Christie's, and Phillips have catalogued individual lots across the production span, and meteorite-dial and leather-era chocolate examples draw the strongest bids at the major houses. None of the single-artifact records that anchor the vintage Daytona market sit here; the reference is collected on material and movement.

The 2023 cal 4131 transition reset the secondary market. With the 126515LN absorbing demand at retail, the 116515LN settled into position as the last cal 4130 ceramic-Everose Daytona, and prices on full-set examples — leather-era and meteorite-dial especially — have firmed in the years since.

Related references

Daytona 3525 — "Monoblocco", WWII Chronograph (1939–1945)
Daytona 6234 — Pre-Daytona (1955–1961)
Daytona 6238 — the 'Pre-Daytona' Chronograph
Daytona 6239 — First Cosmograph, Paul Newman Dials
Daytona 6240 — First Screw-Down-Pusher Daytona (1965–1969)
Daytona 6241 — "John Player Special", 14k Gold (1966–1969)