Reference:116520 - Revision history

Klaudiusz: Tighten 116520 prose and qualify cream-dial evidence

2026-09-29T08:28:18Z

Tighten 116520 prose and qualify cream-dial evidence

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Klaudiusz: Deep audit: grounded APH and Panna claims, prose cleanup, and image layout

2026-09-28T20:44:44Z

Deep audit: grounded APH and Panna claims, prose cleanup, and image layout

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Admin: Audit 5510 prose and catalogue claims; correct serials, bracelet provenance and auction labels

2026-09-21T04:07:24Z

Audit 5510 prose and catalogue claims; correct serials, bracelet provenance and auction labels

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Klaudiusz: Replace portrait hero with genuine landscape Phillips lot photo; add standard black dial studio shot to Dial map

2026-09-13T17:24:44Z

Replace portrait hero with genuine landscape Phillips lot photo; add standard black dial studio shot to Dial map

← Older revision		Revision as of 17:24, 13 September 2026
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	<div class="rp-lead">		<div class="rp-lead">
	[[File:Ref 116520 hero.webp\|thumb\|center\|640px\|alt=Rolex Cosmograph Daytona Ref. 116520\|Rolex Cosmograph Daytona Ref. 116520]]		[[File:Ref 116520 hero.webp\|thumb\|center\|640px\|alt=Rolex Cosmograph Daytona Ref. 116520 in stainless steel with black dial and steel Oyster bracelet, three-quarter angle. Phillips, The Hong Kong Watch Auction XXII, lot 947.\|Rolex Cosmograph Daytona Ref. 116520 in stainless steel with black dial and steel Oyster bracelet, three-quarter angle. Phillips, The Hong Kong Watch Auction XXII, lot 947.]]
	</div>		</div>

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	<span id="dial-map"></span>		<span id="dial-map"></span>
	== Dial map ==		== Dial map ==

			[[File:Ref 116520 dial-black.webp\|thumb\|right\|280px\|alt=Rolex Cosmograph Daytona 116520 standard black dial\|The standard black dial with white sub-registers, frontal studio shot]]

	=== Serial / year / dial / lume / bracelet ===		=== Serial / year / dial / lume / bracelet ===

Admin: Layout: restore the original lead caption

2026-09-06T22:57:48Z

Layout: restore the original lead caption

← Older revision		Revision as of 22:57, 6 September 2026
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	<div class="rp-lead">		<div class="rp-lead">
	[[File:Ref 116520 hero.webp\|thumb\|center\|640px\|alt=Rolex 116520 ~~Daytona~~\|Rolex 116520 ~~Daytona~~]]		[[File:Ref 116520 hero.webp\|thumb\|center\|640px\|alt=Rolex Cosmograph Daytona Ref. 116520\|Rolex Cosmograph Daytona Ref. 116520]]
	</div>		</div>

Admin: Layout: hero refreshed

2026-09-06T22:51:47Z

Layout: hero refreshed

← Older revision		Revision as of 22:51, 6 September 2026
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	<div class="rp-lead">		<div class="rp-lead">
	[[File:Ref 116520 hero.webp\|thumb\|center\|640px\|alt=Rolex ~~Cosmograph~~ Daytona ~~Ref. 116520~~\|Rolex ~~Cosmograph~~ Daytona ~~Ref. 116520~~]]		[[File:Ref 116520 hero.webp\|thumb\|center\|640px\|alt=Rolex 116520 Daytona\|Rolex 116520 Daytona]]
	</div>		</div>

Admin: Layout: hero promoted to lead

2026-09-06T22:26:58Z

Layout: hero promoted to lead

← Older revision		Revision as of 22:26, 6 September 2026
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	<small>[[Reference:daytona\|Daytona]] › '''116520'''</small>		<small>[[Reference:daytona\|Daytona]] › '''116520'''</small>

			<div class="rp-lead">
			[[File:Ref 116520 hero.webp\|thumb\|center\|640px\|alt=Rolex Cosmograph Daytona Ref. 116520\|Rolex Cosmograph Daytona Ref. 116520]]
			</div>

	The 116520 is the first Daytona built around a wholly in-house Rolex chronograph movement. It launched at Baselworld 2000 with caliber 4130, ran for sixteen years, and gave way to the ceramic-bezel 116500LN in 2016. Vertical clutch, column wheel, 72-hour reserve — the architecture that defines every modern Daytona reached the wrist here first.		The 116520 is the first Daytona built around a wholly in-house Rolex chronograph movement. It launched at Baselworld 2000 with caliber 4130, ran for sixteen years, and gave way to the ceramic-bezel 116500LN in 2016. Vertical clutch, column wheel, 72-hour reserve — the architecture that defines every modern Daytona reached the wrist here first.

	<span id="core-facts"></span>		<span id="core-facts"></span>
	~~[[File:Ref 116520 hero.webp\|thumb\|right\|250px\|alt=Rolex Cosmograph Daytona Ref. 116520\|Rolex Cosmograph Daytona Ref. 116520]]~~

	== Core facts ==		== Core facts ==

Admin: site-wide: layout classes (core-facts card, breadcrumb, entry-point cards)

2026-09-05T01:19:38Z

site-wide: layout classes (core-facts card, breadcrumb, entry-point cards)

← Older revision		Revision as of 01:19, 5 September 2026
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	}}		}}

	<small>[[Reference:daytona\|Daytona]] -> '''116520'''</small>		<small>[[Reference:daytona\|Daytona]] › '''116520'''</small>

	The 116520 is the first Daytona built around a wholly in-house Rolex chronograph movement. It launched at Baselworld 2000 with caliber 4130, ran for sixteen years, and gave way to the ceramic-bezel 116500LN in 2016. Vertical clutch, column wheel, 72-hour reserve — the architecture that defines every modern Daytona reached the wrist here first.		The 116520 is the first Daytona built around a wholly in-house Rolex chronograph movement. It launched at Baselworld 2000 with caliber 4130, ran for sixteen years, and gave way to the ceramic-bezel 116500LN in 2016. Vertical clutch, column wheel, 72-hour reserve — the architecture that defines every modern Daytona reached the wrist here first.
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	== Core facts ==		== Core facts ==

	{\| class="wikitable"		{\| class="wikitable rp-facts"
	! detail !! value		! detail !! value
	\|-		\|-

Admin: site-wide: domain move BezelBase → Rolexopedia (rolexopedia.net)

2026-09-05T00:35:45Z

site-wide: domain move BezelBase → Rolexopedia (rolexopedia.net)

← Older revision		Revision as of 00:35, 5 September 2026
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	{{DISPLAYTITLE:Rolex 116520 Daytona}}		{{DISPLAYTITLE:Rolex 116520 Daytona}}
	{{#seo:		{{#seo:
	\|title=Rolex Daytona 116520 — Steel, Cal 4130, 2000–2016 \| ~~BezelBase~~		\|title=Rolex Daytona 116520 — Steel, Cal 4130, 2000–2016 \| Rolexopedia
	\|description=Rolex's first in-house chronograph movement (cal 4130, 72h power reserve, vertical clutch, column wheel) ran in the 116520 for 16 years before the ceramic-bezel transition in 2016. Includes the APH error dial and the asymmetric lug case observation.		\|description=Rolex's first in-house chronograph movement (cal 4130, 72h power reserve, vertical clutch, column wheel) ran in the 116520 for 16 years before the ceramic-bezel transition in 2016. Includes the APH error dial and the asymmetric lug case observation.
	\|keywords=Rolex 116520, Daytona 116520, cal 4130, in-house chronograph, APH dial, asymmetric lugs, Fratello, vertical clutch, column wheel, 78490		\|keywords=Rolex 116520, Daytona 116520, cal 4130, in-house chronograph, APH dial, asymmetric lugs, Fratello, vertical clutch, column wheel, 78490

Admin: Add cream "Panna" dial: 2000-2002 P/K/Y window, contested cause, naming spread, auction record (Christie’s, Phillips, Antiquorum, Sotheby’s, Artcurial, Revolution)

2026-08-18T02:24:48Z

Add cream "Panna" dial: 2000-2002 P/K/Y window, contested cause, naming spread, auction record (Christie’s, Phillips, Antiquorum, Sotheby’s, Artcurial, Revolution)

← Older revision		Revision as of 02:24, 18 August 2026
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	\|-		\|-
	\| White "Panda" dial \|\| 2000–2016 \|\| White dial with black sub-dial rings; silver chronograph hands \|\| Standard alternative to black across the entire run; carries through every lume generation		\| White "Panda" dial \|\| 2000–2016 \|\| White dial with black sub-dial rings; silver chronograph hands \|\| Standard alternative to black across the entire run; carries through every lume generation
			\|-
			\| Cream / "Panna" dial \|\| 2000–2002 production; P, K and Y serials \|\| White dial gone off-white to cream, and on the strongest examples to mustard or citrus yellow; silver sub-dial rings warm toward brass alongside it \|\| Never a catalogue option; a coating change that happened after delivery. Catalogued by Phillips, Christie’s, Sotheby’s, Antiquorum and Artcurial. Cause is contested
	\|-		\|-
	\| Black dial, white lume \|\| ~2005–2016 \|\| Black dial; lume plots in cooler white Super-LumiNova then chromalight \|\| The mid-life and late-life standard black dial		\| Black dial, white lume \|\| ~2005–2016 \|\| Black dial; lume plots in cooler white Super-LumiNova then chromalight \|\| The mid-life and late-life standard black dial
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	\| APH error dial \|\| 2009 (white) / 2010 (black) onward \|\| Visible kerning gap between "Cosmogr" and "aph" in the dial text \|\| Documented by Logan Baker at Phillips as a kerning anomaly in the COSMOGRAPH text; appears sporadically through 2016. Carries a small market premium today despite being a misprint		\| APH error dial \|\| 2009 (white) / 2010 (black) onward \|\| Visible kerning gap between "Cosmogr" and "aph" in the dial text \|\| Documented by Logan Baker at Phillips as a kerning anomaly in the COSMOGRAPH text; appears sporadically through 2016. Carries a small market premium today despite being a misprint
	\|}		\|}

			=== The cream "Panna" dial ===

			Rolex never offered a cream dial on the 116520. What the market calls one is a white dial that changed on its own, drifting off-white, then to cream, and on the furthest-gone examples to a flat mustard or citrus yellow, with the silver sub-dial rings warming toward brass alongside it.

			The affected window is the one thing the auction houses agree on: 2000 to 2002, on P, K and Y serials. Christie’s puts it as "only specimens manufactured between 2000 and 2002 within the serial number ranges P, K and Y". Phillips has printed the same range across sales from 2018 onward. Antiquorum’s Geneva lot of November 2021 narrows it to "only 3 reference letters P, K and Y", and Artcurial goes tighter still in January 2023, restricting the change to the earliest examples of the reference and above all to the P series. Owner reports run wider than the catalogues do, with F-series examples surfacing often enough to be worth noting, and Sotheby’s has itself catalogued a "Citrus" example as circa 2003, outside the window it otherwise gives. The phenomenon was documented in print early: both Sotheby’s and Antiquorum point their bidders at page 71 of Pucci Papaleo and Paolo Gobbi’s ''Ultimate Rolex Daytona'' (Pucci Papaleo Editore, 2010).

			Cause is where it falls apart. Christie’s puts the fault in the topcoat, describing "a natural defect in the protective varnish coating". Phillips has called the same thing "a defect in some batches of paint used for the white dial" in 2021, the nature of the lacquer used in 2022, and "the material’s nature" in 2024. None of the four formulations carries a citation, no Rolex document acknowledges the phenomenon, and no published analysis of an affected dial exists. The collector explanation, ultraviolet exposure, runs into a hard counter-example: Antiquorum has twice sold cream and lemon 116520s as new old stock with factory stickers still in place, one of them with the caseback sticker intact. A dial that turned under its own sticker did not turn in the sun. Exposure clearly modulates how far a given example goes, since stickered examples that stayed white also exist, but it does not look like the driver. Christie’s adds the detail that makes the variant hard to police: "the change in hue is completely random for each timepiece", which is why a cream dial rests on catalogue provenance rather than on anything a loupe can settle.

			The naming has not settled either. "Panna" is Italian for cream and is collector usage rather than anything Rolex printed — Phillips glosses it that way itself, offering a lot in 2024 as a "Panna Dial (italian for Cream Dial)". Ross Povey, writing for Revolution in July 2020, records Panna as the collectors’ term while noting that Sotheby’s had christened its own extreme yellow examples "Citrus". Christie’s prefers "mustard", Antiquorum has catalogued "lemon", and Artcurial titles its lots "Panna Limone". Five houses, and no two of them call it the same thing.

			The cream dial gets conflated with the brown sub-dials of the Zenith-era [[Reference:16520\|16520]], and it should not be. Christie’s attributes those to degradation of the organic Zapon coating on dials made in 1994 and 1995: a different coating, a different reference, a different decade. A cream 116520 is not a Patrizzi.

	<span id="case-bezel-crystal-and-crown"></span>		<span id="case-bezel-crystal-and-crown"></span>
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	The 2016 ceramic-bezel transition reset the market. With the 116500LN absorbing Daytona demand at retail and the 116520 instantly the last steel-bezel Daytona, used prices climbed in the years that followed. Auction treatment has stayed selective rather than headline-driven. The steel 116520 trades regularly at Sotheby's, Christie's, and Phillips, with APH variants and original-papers examples drawing the strongest bids.		The 2016 ceramic-bezel transition reset the market. With the 116500LN absorbing Daytona demand at retail and the 116520 instantly the last steel-bezel Daytona, used prices climbed in the years that followed. Auction treatment has stayed selective rather than headline-driven. The steel 116520 trades regularly at Sotheby's, Christie's, and Phillips, with APH variants and original-papers examples drawing the strongest bids.

	~~One documented outlier is Sotheby's~~ 2025 ~~'Citrus' 116520~~, a circa 2003 watch ~~catalogued with a factory white dial that had aged to an even citrus tone. Read it~~ as an ~~auction lead~~ rather than ~~a rule. It shows that non-tritium 116520 dials can still develop visible colour change;~~ it ~~does not establish a tropical sub-series for the reference~~.		Cream dials are the exception to that restraint, and they carry real money. Antiquorum’s Geneva sale of 7 November 2021 took a K-series example with its warranty and caseback sticker to CHF 162,500 against a CHF 100,000 to 200,000 estimate. Phillips has repeatedly cleared its own numbers on the variant, with CHF 37,800 at the Geneva Watch Auction XIV in November 2021 and CHF 35,560 at Geneva XX in April 2024, both against estimates topping out at CHF 30,000 and CHF 40,000. Sotheby’s 2025 ‘Citrus’ lot, a circa 2003 watch, sits outside the P-K-Y window every house otherwise states and is worth reading as an outlier rather than an extension of it.


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	* [https://www.phillips.com/article/127946519/rolex-daytona-aph-dial-116520-error Perpetual Picks: Accidents Happen — How A Simple Kerning Mistake Created A More Desirable Daytona] — Logan Baker, Phillips		* [https://www.phillips.com/article/127946519/rolex-daytona-aph-dial-116520-error Perpetual Picks: Accidents Happen — How A Simple Kerning Mistake Created A More Desirable Daytona] — Logan Baker, Phillips
	* [https://www.sothebys.com/en/articles/vintage-rolex-daytona-the-gold-standard Vintage Rolex Daytona: The Gold Standard] — Karyn Orrico, Sotheby's		* [https://www.sothebys.com/en/articles/vintage-rolex-daytona-the-gold-standard Vintage Rolex Daytona: The Gold Standard] — Karyn Orrico, Sotheby's
			* [https://onlineonly.christies.com/s/watches-online-top-time/rolex-daytona-ref-116520-4/177042 Rolex, Daytona, Ref. 116520, ‘Mustard’ Dial, P Series] — Christie’s, Watches Online: Top of the Time, March 2023, lot 4
			* [https://www.phillips.com/detail/rolex/CH080424/194 Rolex Cosmograph Daytona ref. 116520 ‘Panna Dial’, case P538618] — Phillips in Association with Bacs & Russo, The Geneva Watch Auction: XX, 8 April 2024, lot 194
			* [https://www.phillips.com/detail/rolex/CH080221/5 Rolex Cosmograph Daytona ref. 116520 ‘Cream Dial’, case P607470] — Phillips in Association with Bacs & Russo, The Geneva Watch Auction: XIV, 5 November 2021, lot 5
			* [https://www.phillips.com/detail/rolex/HK080218/1055 Rolex Cosmograph Daytona ref. 116520 ‘Cream Dial’, case K917765] — Phillips, The Hong Kong Watch Auction: SEVEN, November 2018, lot 1055
			* [https://catalog.antiquorum.swiss/en/lots/rolex-ref-116520-cosmograph-daytona-lot-344-313 Rolex, Ref. 116520, Daytona, Lemon Dial, case K326645] — Antiquorum Genève, 7 November 2021, lot 313
			* [https://www.sothebys.com/en/buy/auction/2022/important-watches-part-ii/citrus-daytona-ref-116520-stainless-steel ‘Citrus’ Daytona, Ref. 116520, case Y786730] — Sotheby’s, Important Watches Part II, Geneva, 11 May 2022, lot 413
			* [https://revolutionwatch.com/poveys-picks-sothebys-important-watches-hong-kong-11-july-2020/ Povey’s Picks: Sotheby’s Important Watches Hong Kong] — Ross Povey, Revolution, 9 July 2020
			* ''Ultimate Rolex Daytona'' — Pucci Papaleo and Paolo Gobbi, Pucci Papaleo Editore, 2010
	* [https://www.vintagewatchstraps.com/ Vintage Watch Straps — Rolex bracelet and clasp reference] — David Boettcher, vintagewatchstraps.com		* [https://www.vintagewatchstraps.com/ Vintage Watch Straps — Rolex bracelet and clasp reference] — David Boettcher, vintagewatchstraps.com
	* [https://revolutionwatch.com/a-movement-in-history-the-zenith-driven-rolex-daytona/ A Movement in History: The Zenith-driven Rolex Daytona] — Ross Povey, Revolution Watch		* [https://revolutionwatch.com/a-movement-in-history-the-zenith-driven-rolex-daytona/ A Movement in History: The Zenith-driven Rolex Daytona] — Ross Povey, Revolution Watch