Rolex Cosmograph Daytona: every generation, from the 6239 to the 126500LN

Sixty years, four movements

Rolex launched the Cosmograph in 1963 with the ref. 6239, a hand-wound chronograph with its tachymetric scale engraved on the bezel rather than printed on the dial^1,2,3. The earliest dials did not say «Daytona» at all, and an early advert called the watch the «Le Mans»^1,2. Rolex says that in the early years «Daytona» appeared on some dials intended for the American market, and that the marking gradually became the norm⁴.

Wikipedia counts four generations, introduced in 1963, 1988, 2000 and 2023, and the movement marks each join: Valjoux-based hand-wound calibres, then the Zenith-based calibre 4030, then Rolex's own calibres 4130 and 4131^1,2,3,4. We have reference pages for three Daytona references: the 116520, the 116500LN and the white-gold 116519.

The hand-wound Daytonas, 1963 to 1988

The first generation is a small family of four-digit references that differ mainly in the pushers and the bezel, and from about 1970 in the calibre^2,3. The 6239 had pump pushers and an engraved metal bezel. The 6240 of 1965 brought screw-down pushers and a black insert in the bezel, and «Oyster» joined «Cosmograph» on the dial^2,3,4. The 6241 paired pump pushers with the black bezel; about 3,000 were made, according to Monochrome and Robb Report^2,11.

Around 1970 calibre 722 gave way to calibre 727, still based on the Valjoux 72 but beating faster, at 21,600 vibrations an hour^2,3,12. The 6262, with a metal bezel, and the 6264, with a black one, kept pump pushers and were made for one to three years, by source^2,3,11. The 6263, black bezel, and the 6265, metal bezel, went back to screw-down pushers and stayed in the catalogue until 1987 or 1988, depending on the source^2,3,11,12.

None of this sold especially well. Wikipedia says the original Daytonas were not in demand when made, and Monochrome calls the «exotic» dials now linked to Paul Newman «horrible sellers»^1,2. Newman's own 6239, a gift from Joanne Woodward, sold at Phillips in New York on 26 October 2017 for USD 17,752,500 including premium^13,14,25.

The Zenith Daytona, 1988 to 2000

In 1988 the Daytona became automatic. The 16520 used calibre 4030, Zenith's El Primero movement extensively modified by Rolex: slowed from 36,000 to 28,800 vibrations an hour, stripped of its date and good for about 54 hours of power reserve^1,2,3,4. The case grew to 40 mm and gained a sapphire crystal^1,2,3, and Monochrome notes that the black acrylic bezel was dropped².

Gold and two-tone versions now had their own reference numbers, among them the 16523 in steel and gold and the 16528 in yellow gold^2,3. Two came on leather, the yellow-gold 16518 and the white-gold 16519^1,3. Monochrome calls the 16520 the model that finally made the Daytona popular².

The in-house Daytonas, 2000 to 2023

In March 2000, at Baselworld, Rolex launched calibre 4130, a chronograph movement it designed and made itself, with a column wheel, a vertical clutch and about 72 hours of power reserve^2,3,4. The steel model was the 116520^1,5. From the front, the quickest tell is the small seconds, which moved from 9 o'clock to 6^1,5.

Ceramic reached the Daytona in gold and platinum first: the Everose 116515LN in 2011 and the platinum 116506 in 2013^2,3,21. In March 2016 the steel Daytona got a black Cerachrom bezel, and the 116500LN was born^21,26.

Gray & Sons, aBlogtoWatch and Luxury of Watches say it replaced the 116520^6,7,8. At Baselworld 2016, though, SJX reported Rolex's line that the ceramic model was an addition and the 116520 would continue⁹. Every source we found ends the 116520 in 2016^5,27,28.

In 2017 Rolex offered the Daytona in yellow, white and Everose gold on its Oysterflex bracelet, and the white-gold version became the 116519LN^4,29,30. Its leather-strap predecessor, the 116519, had been made from 2000 to about 2015^6,31.

The current Daytona, since 2023

At the end of March 2023 Rolex renewed the whole range. The steel model became the 126500LN, with calibre 4131 and its Chronergy escapement, and the ceramic bezel gained an edge in the metal of the case^4,18,22. The lugs became symmetrical, the counter rings slimmer, and a small crown below 6 o'clock marks the new calibre^22,32.

The platinum version has a sapphire case back; the steel one does not^18,22,32. Leather has gone from the catalogue: every Daytona now comes on an Oyster bracelet or an Oysterflex^18,33.

Sizes

The Daytona has measured 40 mm since 1988, and Rolex gives the same figure for the current model^1,3,10. The hand-wound references were about 37 mm, give or take half a millimetre by source; see «Where the sources disagree»^1,2,11,12.

Within the 40 mm era the differences are thickness and feel. Monochrome puts the 126500LN about half a millimetre thinner than the 116500LN, and aBlogtoWatch found that it wears larger, though Rolex lists both at 40 mm^10,22,32,34. Rolex gives 100 metres of water resistance for both the 116520 of 2013 and today's 126500LN^10,35.

What they cost

The prices here are those measured on our reference pages, with their dates. Asking prices are not sale prices.

New, Rolex listed the 126500LN at USD 16,900 in the US on 16 October 2026, up from USD 15,100 in July 2024^10,36.

Pre-owned, the discontinued steel models ask more. In February 2026 the median on Chrono24's first page was USD 23,346 for the 116520, leaving out Zenith 16520s and modified watches, and USD 30,405 for the 116500LN^17,23. The window decides how it looks. The 116520 rose 13.9 per cent from February 2025 but 2.0 per cent from July 2024; the 116500LN rose 12.6 per cent from December 2024 but 3.1 per cent from June 2024^15,16,37,38. Both windows point up; only the shorter ones look like a rally.

The 116500LN has carried a steady premium over the 116520. At the three points where both pages have a snapshot within a month of each other, mid-2024, October 2025 and February 2026, the 116500LN's median asked about USD 6,500 to 7,100 more than the 116520's^{15,17,23,37,39,40}. That is our own calculation across two pages counted in slightly different ways, so read it as a range, not a price.

Sold prices are thinner. EveryWatch records three 116520s sold at auction between 25 September and 5 October 2026 for USD 20,790 to 22,500⁴¹. The white-gold 116519 is two markets: leather-strap examples with black or slate dials asked USD 23,992 to 26,495 in 2025, while a turquoise «Beach» sold at Sotheby's Hong Kong in September 2026 for about USD 133,800 including premium, in EveryWatch's conversion^42,43,44.

Which one should you buy?

If you want a steel Daytona with a steel bezel and Rolex's own movement, there is only the 116520, and pre-owned it asks less than the 116500LN^5,6,17,23.

If you want ceramic and the older, pointed case, it is the 116500LN. Expect to pay for it: its median asked between 1.8 and 1.95 times the US list price of a new 126500LN at each of five snapshots from mid-2024 to February 2026^{23,24,36,37,38,39,45,46,47,48}.

If you want the newest calibre and a new watch's five-year guarantee¹⁸, it is the 126500LN at list price, if a jeweller will sell you one. We have not measured the wait. In March 2022, a year before the 126500LN, SwissWatchExpo wrote of years-long waiting lists for the steel ceramic Daytona⁴⁹.

If you want gold that reads as steel from across a room, look at the white-gold 116519 on leather, and read the listing title first: Chrono24 files it with the 116519LN^50,51.

If you want the original, it is a hand-wound four-digit reference. We have not measured their prices, and Monochrome warns that «Paul Newman» dials are among the most faked². No guide, ours included, can prove a watch genuine; have it inspected before you pay.

The dubious part

For a quarter of a century the Daytona was hard to sell, and the exotic dials hardest of all^1,2,12. In 2017 one of them sold for USD 17,752,500 including premium^13,14. The lesson the market drew was not «buy what nobody wants». It was «join the queue».