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{{#seo:
|title=Rolex 116610LN Submariner — Production, Dial Variants, Serial Ranges | BezelBase
|description=In 2010, the 116610LN became the first steel Submariner Date with a Cerachrom ceramic bezel insert, replacing the aluminum that had served every steel…
|keywords=Rolex, 116610LN, Submariner, specifications, reference guide
|image=Ref 116610LN hero.jpg
|image_alt=Rolex Submariner Ref. 116610LN
|type=article
|og_type=article
|published_time=2026-04-14T16:12:51Z
|modified_time=2026-04-29T02:46:03Z
|robots=index,follow,max-image-preview:large
}}


In 2010, Rolex did something it had not done to the steel Submariner in decades: it changed the bezel material. The 116610LN became the first steel Submariner Date with a Cerachrom ceramic bezel insert, replacing the aluminum insert that had served every steel Submariner since the 1950s. That single change, more than any other detail in the specification, defines what the 116610LN is and why collectors treat it as a generational break.
<small>[[Reference:submariner|Submariner]] -> '''116610LN'''</small>


Aluminum had accompanied the Submariner through fifty-plus years of production, but it came with a fundamental limitation: it faded. Collectors of the five-digit and earlier eras spent significant effort assessing bezel condition — a fresh insert versus a ghosted one could define whether a watch was pristine or worn. Cerachrom ended that calculus entirely. Ceramic does not fade, does not scratch easily, and will look in twenty years exactly as it looks today. Condition anxiety about the bezel disappeared.
In 2010, the 116610LN became the first steel Submariner Date with a Cerachrom ceramic bezel insert, replacing the aluminum that every steel Submariner had carried since the 1950s. Cerachrom is Rolex's proprietary ceramic: scratch-resistant, fade-resistant, and largely UV-stable. The white-gold 116619LB had introduced the material to the line two years earlier, but the 116610LN was the volume rollout, and for most buyers it was the first ceramic-bezel Sub they handled.


A second headline upgrade arrived alongside: the Glidelock clasp. Where the outgoing 16610 used a Fliplock extension for over-wetsuit wear, Glidelock introduced approximately 20mm of micro-adjustment in 2mm increments, operable on the wrist without tools. Taken together — ceramic bezel, Glidelock clasp, Maxi Case, Chromalight lume — the 116610LN was not a minor refresh. It was a comprehensive modernization of the steel Submariner Date.
The bezel was the headline change, but it was not the only one. The 116610LN also brought the Maxi Case (wider lugs and heavier crown guards than the five-digit Sub), the Glidelock in-clasp micro-adjust, white-gold Maxi markers on the dial, and Chromalight lume that glows blue instead of the older Super-Luminova green. Collectors mark this reference as the generational break between the 16610 and everything that came after.


The precious-metal 116619LB had debuted the Cerachrom bezel two years earlier in 2008, serving as proof of concept. The 116610LN was the mass-market rollout. For most buyers, this was their first encounter with a ceramic-bezel Submariner, and it reset expectations for what a steel sport Rolex could be.
<span id="core-facts"></span>


==Core facts==
[[File:Ref 116610LN hero.jpg|thumb|right|250px|alt=Rolex Submariner Ref. 116610LN|Rolex Submariner Ref. 116610LN]]
 
== Core facts ==


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==Where it sits in the line==
<span id="where-it-sits-in-the-line"></span>
 
== Where it sits in the line ==
The 116610LN directly succeeded the 16610, which had run for approximately 23 years. Both use caliber 3135. Both are 40mm steel Submariner Date watches with sapphire crystals. But the 116610LN is the generational break between the five-digit and six-digit eras.
 
The parallel green-bezel version is the 116610LV ("Hulk"), discussed in its own article. A white gold counterpart, the 116619LB, received the Cerachrom bezel two years earlier in 2008, making it the first Submariner of any material with a ceramic bezel — and the 116610LN the first in steel.


Precious-metal siblings in the same generation include the 116613 (Rolesor two-tone), the 116618 (full yellow gold), and the 116619LB (full white gold). All share caliber 3135, the Super Case architecture, Glidelock bracelet, and Cerachrom bezel. The 116610LN is the entry point of that family.
The 116610LN replaced the 16610, which had run for roughly 23 years. Both share caliber 3135 and a 40mm steel case with sapphire crystal, but the 116610LN is where the five-digit steel Submariner Date gave way to the six-digit era. The parallel green-bezel version is the 116610LV, the "Hulk," which gets its own entry. The precious-metal siblings across the same generation are the Rolesor 116613, the full yellow-gold 116618, and the white-gold 116619LB. All four share caliber 3135, Maxi Case architecture, Glidelock, and Cerachrom; the steel LN is the cheapest way into the generation.


==What changed from the 16610==
<span id="what-changed-from-the-16610"></span>
== What changed from the 16610 ==


The 116610LN represents the single biggest external redesign of the steel Submariner Date since the introduction of sapphire crystal and quickset date in the 16610 itself. The bezel material change alone is seismic by Submariner standards — aluminum had been the default since the 1950s, defining how collectors assessed condition. Cerachrom eliminated the bezel-fading problem entirely. A well-preserved aluminum bezel was a meaningful point of distinction; a ceramic bezel simply does not become one because it does not degrade.
The 116610LN is the biggest external redesign of the steel Submariner Date since the 16610 introduced sapphire crystal and the quick-set date two generations earlier.


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Case diameter remains 40mm and the movement remains caliber 3135, but the wrist presence is different. Wider lugs and a heavier bracelet make the 116610LN feel like a larger watch than the 16610, even at the same diameter.
The diameter held at 40mm, but the wrist presence shifted. The Maxi lugs and the heavier bracelet make the 116610LN read as a larger watch than the 16610 it replaced.
 
==Production outline==
 
The 116610LN does not have the layered internal variation that defines vintage references. The ceramic bezel does not fade or patina. The movement stays as caliber 3135 for the full ten years. Forum-documented evidence of a dial font change (see Dial map) suggests the reference is not entirely invariant, but it remains a one-era reference in practical terms.
 
Rolex introduced the 116610LN at Baselworld 2010 alongside the green 116610LV. Both replaced the equivalent five-digit references (16610 and 16610LV) and carried the same set of upgrades: ceramic bezel, Maxi Case, Glidelock bracelet, and Chromalight lume.
 
Production ended in 2020 when Rolex introduced the 126610LN with caliber 3235 and a 41mm case. The transition was clean: one reference out, one reference in.


==Movement notes==
<span id="production-outline"></span>
== Production outline ==


Caliber 3135 is a COSC-certified automatic with a date function, running at 28,800 bph with approximately 48 hours of power reserve. Rolex had been using this movement since the late 1980s in the 16610, and it continued unchanged into the 116610LN.
The 116610LN does not carry the kind of internal variation that defines vintage references. Caliber 3135 and the ceramic bezel held constant across the ten years of the run. Forum research has logged dial-font shifts across the decade (covered in the Dial map section), so the reference is not perfectly invariant, though it still reads as a one-era watch compared to anything five-digit.


The Parachrom hairspring — antimagnetic and more shock-resistant than the older Elinvar-type springs — was introduced across the sport lines during this period.
Rolex introduced the 116610LN at Baselworld 2010 alongside the green 116610LV. Production ended in 2020 when the 126610LN replaced it. One reference out, one in.


The successor 126610LN moved to caliber 3235, which added a longer 70-hour power reserve and the Chronergy escapement. That upgrade is the single biggest functional change between the two references.
<span id="movement-notes"></span>
== Movement notes ==


==Dial map==
Caliber 3135 is a COSC-certified automatic with a date function, running at 28,800 vph with roughly 48 hours of power reserve. Rolex had used the movement since the late 1980s in the 16610, and it carried through unchanged into the 116610LN. Regulation runs through the Parachrom blue hairspring, Rolex's paramagnetic alloy spring, which the firm rolled into the rest of the sport line during this same window in place of the older Elinvar-type springs and which is more resistant to magnetic fields, temperature change, and shock.


Black dial with white gold applied Maxi markers. "Maxi" means the markers are physically larger than the markers on the outgoing 16610. Triangle at 12, rectangles at 3/6/9, round hour dots — all bigger.
<span id="dial-map"></span>
== Dial map ==


Chromalight lume glows blue in the dark instead of the green glow from SuperLuminova on the late 16610. Rolex claims Chromalight lasts longer than conventional lume, and it is visually distinctive. In a dark room, a 116610LN glows blue while a 16610 glows green — the quickest way to distinguish the generations in low light.
Black gloss dial with applied white-gold Maxi markers: a triangle at 12, rectangles at 3, 6 and 9, round dots elsewhere, all physically larger than the markers on the outgoing 16610. Chromalight lume glows blue in the dark rather than the green emission of the SuperLuminova on the late 16610. Rolex claims a longer emission time for Chromalight, and in a dark room the two generations separate immediately. A 116610LN glows blue. A 16610 glows green.


Published reference guides have treated the 116610LN dial as consistent from 2010 to 2020 with no mid-run variants. But Rolex Forum members have documented at least one typographic change: the capital "A" in "SUBMARINER" exists in two forms. Earlier production examples carry an "A" with a flat top, while examples from approximately November 2016 onward show a pointed "A." The change is subtle and requires side-by-side comparison, but multiple forum threads with photographic evidence support the distinction. If confirmed across a larger sample, the 116610LN is slightly less uniform than previously assumed — though it remains far simpler than the variant-rich vintage references.
The dial is not static across the run. The clearest documented change is the capital "A" in "SUBMARINER": early watches show a flat-top A, later watches a pointed A. Smaller shifts in font weight, numeral shape, and spacing across the decade have been tracked in collector forums. None of these has a clean factory cutoff, but they are real enough to matter to collectors who compare late examples side by side.


==Case, bezel, crystal, and crown notes==
The lume itself is also less uniform than the published references suggest. Most reviews list Chromalight from launch, but early-production examples have been documented carrying Super-LumiNova, and Rolex never published a cutover date. A 2010 or early-2011 watch that glows bright green under a torch rather than the longer blue of Chromalight is not automatically wrong. The transition is real; the precise date is not.


===Case===
<span id="case-bezel-crystal-and-crown-notes"></span>
== Case, bezel, crystal, and crown ==
[[File:Ref 116610LN detail 2.jpg|thumb|right|250px|alt=Detail view|Detail view]]


The case is 40mm in 904L Oystersteel. Collectors call it the "Maxi Case" or "Super Case" because the lugs are wider and more substantial than the outgoing 16610. Approximately 12.5mm thick with a lug-to-lug span of approximately 48mm. No lug holes. Solid, fluted screw-down caseback.
<span id="case"></span>
=== Case ===


Wider lugs change the visual proportions. The 116610LN does not look like a 16610 with a ceramic bezel; it looks like a redesigned watch. This is the principal reason collectors who prefer the slimmer five-digit aesthetic do not automatically migrate to the 116610LN.
The case is 40mm in 904L Oystersteel in the Maxi Case (or "Super Case") format. Lugs are wider and heavier than on the 16610, the case sits about 12.5mm thick and roughly 48mm lug-to-lug, lug holes are gone, and the screw-down caseback is solid and fluted. The wider lugs change the visual proportions enough that collectors who prefer the slimmer five-digit aesthetic do not automatically migrate to the 116610LN.


===Bezel===
<span id="bezel"></span>
=== Bezel ===


The Cerachrom ceramic bezel is the defining external change — and the defining historical marker for the steel Submariner. Aluminum had been the bezel insert material since the earliest Submariners of the 1950s. Collectors of aluminum-bezel Submariners (from the 6200 through the 16610) always had to evaluate insert condition: fade level, ghost effect, chips, fading pattern. None of that applies here. Unidirectional with 60 clicks, numerals and graduation marks filled with platinum via PVD deposition, giving them a silver-grey appearance against the black ceramic.
Cerachrom ceramic, unidirectional 60-click. The numerals and graduations are filled with platinum by PVD deposition, giving them a silver-grey appearance against the black ceramic. The aluminum inserts used on every steel Submariner from the 6200 through the 16610 fade, scratch, and develop patina; ceramic does none of that. The bezel-condition anxiety that defined a generation of vintage ownership disappeared with this reference, and so did the aged-insert character that drives much of the value on the references it replaced.


Cerachrom does not fade, scratch easily, or develop the patina that collectors prize on vintage references. A practical improvement and a collector trade-off: the 116610LN bezel will look the same in twenty years.
<span id="crystal"></span>
=== Crystal ===


===Crystal===
Sapphire crystal with a Cyclops magnifier at 3 o'clock over the date window. The inner surface carries an anti-reflective coating that gives the crystal a slight blue or purple tint when viewed at an angle. The 16610 had no such coating, and this is one of the less obvious generational differences between the two references.


Sapphire with a Cyclops magnifier at 3 o'clock over the date window. The inner surface has an anti-reflective coating that gives the crystal a slight blue or purple tint when viewed at an angle. This coating was not present on the 16610 and is one of the less obvious generational differences.
<span id="crown"></span>
=== Crown ===


===Crown===
Triplock screw-down with crown guards, rated to 300m / 1000ft.


Triplock screw-down crown with crown guards, rated to 300m / 1000ft.
<span id="bracelets-end-links-clasps-and-packaging-notes"></span>
== Bracelets, end links, clasps, and packaging notes ==


==Bracelets, end links, clasps, and packaging notes==
<span id="bracelet"></span>
=== Bracelet ===


===Bracelet===
The Oyster bracelet runs solid links throughout, fitted with the Oysterlock clasp and the Glidelock extension system. Oysterlock is the locking safety clasp Rolex uses across the modern Professional line. Glidelock is the in-clasp micro-adjustment that allows roughly 20mm of length change in 2mm increments without tools. The system was new to the Submariner with the 116610 generation and replaced the older Fliplock. Retuning fit on the wrist for swelling, water, or a wetsuit is the most-praised functional upgrade of the generation.


Solid links throughout on the Oyster bracelet. The clasp is the Oysterlock with Glidelock extension system — approximately 20mm of on-the-fly length adjustment in 2mm increments without tools. New for the Submariner with the 116610 generation, replacing the older Fliplock system with its single-position divers extension.
The bracelet reference is likely 93250, consistent with six-digit Submariner fitment. Bracelet width is 20mm at the lugs. End links are solid.


Glidelock is the single most praised functional upgrade in the 116610 generation. Fine-tuning bracelet length without tools — in the pool, in warm weather, over a wetsuit — is the kind of practical improvement that changes daily wear.
<span id="packaging"></span>
=== Packaging ===


The bracelet reference is likely 93250, consistent with six-digit Submariner fitment. Bracelet width is 20mm at the lugs. Solid end links are fitted.
The 116610LN shipped in the standard Rolex green box of the 2010s era with warranty card, COSC tag, booklets, and hang tags. During the production run, Rolex transitioned from the older green warranty card to the newer credit-card-style warranty card.


===Packaging===
<span id="rehaut"></span>
== Rehaut ==


The 116610LN shipped in the standard Rolex green box of the 2010s era with warranty card, COSC tag, booklets, and hang tags. During the production run, Rolex transitioned from the older green warranty card format to the newer credit-card-style warranty card.
The inner rehaut ring is engraved with repeating "ROLEX ROLEX ROLEX" text around the circumference and the individual serial number at the 6 o'clock position. The feature had been introduced on the late 16610 and carried over to the 116610LN from the start of production.


==Rehaut==
<span id="production-volume-estimates"></span>
== Production volume estimates ==


The inner rehaut ring is engraved with repeating "ROLEX ROLEX ROLEX" text around the circumference and the individual serial number engraved at the 6 o'clock position. Introduced on the late 16610 and carried over to the 116610LN from production start.
Rolex does not publish production figures for any reference, and the 116610LN is no exception. Third-party estimates that work backward from dealer-allocation volumes put the predecessor 16610 at roughly 29,000 units per year across its run and the successor 126610LN at closer to 44,000 units per year. The 116610LN sits between those two anchors, but no public source pins it to a single mid-point figure. A cumulative volume in the several hundred thousand is plausible over a ten-year production cycle. Any specific number should be read as a collector estimate, not a Rolex figure.


==Production volume estimates==
<span id="special-editions"></span>
== Special editions ==


Industry estimates from the ~2010 era suggest Rolex produced approximately 35,000 steel Submariner Date watches per year. If those figures held roughly steady across the 116610LN's ten-year run, cumulative production could be substantial — though Rolex does not publish production numbers and these figures are approximations circulated among dealers and collectors.
A handful of 116610LN watches left the factory with extra engraving or a second dial signature tied to a specific delivery. None of them is a factory variant in the way the 6538 no-crown-guard case or the 5513 matte dial is. They are standard-specification 116610LN watches with after-manufacture personalization that Rolex allowed through its normal production flow for an institutional or retailer customer.


==Market and collector context==
Military and institutional examples include a Special Reconnaissance Regiment (SRR) limited edition delivered through Rolex London, a United States Secret Service engraved caseback run from circa 2020, and a GIGN 40th-anniversary edition delivered to the French counter-terrorism unit. All three carry standard 116610LN specification with the unit identifier engraved on the caseback, and each has appeared at major auction in the last five years.


The 116610LN is a modern production reference, not a vintage piece. It does not attract the lot-level auction attention that vintage Submariners receive at Phillips or Sotheby's. Market activity is primarily dealer-to-dealer and secondary retail.
Retailer-signed dials are rarer on the 116610LN than on vintage Rolex references but exist. A Schlumberger-retailed 116610LN from the 2018 window, and a Relojeria Alemana 135th-anniversary NOS example from 2023 documented at Phillips, are the cleanest cataloged examples. The double-signed dials match the standard 116610LN in every other respect.


To anchor the market position: the successor 126610LN retails new at $11,350 USD. The no-date steel Submariner 114060 trades on the secondary market around $12,400. The 116610LN (date version) typically trades above the no-date, reflecting collector preference for the date complication within this generation.
<span id="market-and-collector-context"></span>
== Market and collector context ==


Since discontinuation in 2020, the 116610LN has traded above its original retail price on the secondary market, though premiums have moved with the broader Rolex market cycle. It sits below its green sibling, the 116610LV "Hulk," in secondary market pricing — the Hulk commands a substantial premium that the 116610LN does not approach.
The 116610LN is modern production rather than a vintage piece, and it does not draw the lot-level attention that vintage Submariners get at Phillips or Sotheby's. Market activity runs primarily dealer-to-dealer and secondary retail.


The market position is straightforward: the last 40mm ceramic Submariner Date in steel, sitting between the five-digit 16610 era and the current 41mm 126610LN. Collectors who prefer the 40mm case size have a fixed supply to draw from. The 126610LN's 41mm case is close enough that many buyers are satisfied with current production, which keeps the 116610LN premium moderate compared to the Hulk.
For context, the successor 126610LN retails new at $11,350 USD. The no-date steel Submariner 114060 trades on the secondary market around $12,400. The 116610LN typically sits above the no-date in secondary trade, reflecting a collector preference for the date complication within this generation.


This is also the last steel Submariner Date where caliber 3135 was standard. The 126610LN's 3235 brings 70-hour power reserve and the Chronergy escapement — meaningful upgrades. But for collectors who consider the 3135 proven and sufficient, the 116610LN is the last entry in that chapter.
Since discontinuation in 2020, the 116610LN has traded above its original retail on the secondary market, with premiums tracking the wider Rolex market cycle rather than reference-specific scarcity. It sits below its green sibling, the 116610LV "Hulk," in secondary pricing. The Hulk commands a premium the black-bezel LN does not approach.


==Sources==
This is the last 40mm ceramic Submariner Date in steel, sitting between the 16610 era and the current 41mm 126610LN. The successor's 41mm case and caliber 3235 (70-hour reserve, Chronergy escapement) are real upgrades, but the family character carried over intact, and current production satisfies most buyers. That keeps the 116610LN premium moderate next to the Hulk. Collectors who specifically want the 40mm case, or who treat caliber 3135 as proven and sufficient, have a fixed supply to draw from.


* [https://monochrome-watches.com/rolex-submariner-history-part-2-the-55xx-1680references/ Tom Mulraney, "History of the Rolex Submariner - Part 2, The 55XX References and 1680 Date", Monochrome, 2020-08-19]
== Sources ==
* [https://www.sothebys.com/en/articles/how-to-start-collecting-the-rolex-submariner Stephen Pulvirent, "The Rolex Submariner: A Complete Collector's Guide", Sotheby's, 2025-03-07]
[[File:Ref 116610LN hero 2.jpg|thumb|right|250px|alt=Rolex Submariner Ref. 116610LN|Rolex Submariner Ref. 116610LN]]
* Morning Tundra, "The Vintage Rolex Field Manual, Chevalier Edition", unknown
* [https://monochrome-watches.com/rolex-submariner-history-part-2-the-55xx-1680references/ History of the Rolex Submariner - Part 2, The 55XX References and 1680 Date] — Tom Mulraney, Monochrome
* [https://www.bobswatches.com/rolex-blog/rolex-info/rolex-submariner-history.html unknown, "Bob's Watches Submariner history", Bob's Watches]
* [https://monochrome-watches.com/rolex-submariner-history-part-4-modern-references/ History of the Rolex Submariner - Part 4, Modern Ceramic References] — Monochrome
* [https://monochrome-watches.com/rolex-submariner-116610ln-vs-omega-seamaster-diver-300m-comparative-review/ Rolex Submariner 116610LN vs Omega Seamaster Diver 300m] — Frank Geelen, Monochrome
* [https://www.sothebys.com/en/articles/how-to-start-collecting-the-rolex-submariner The Rolex Submariner: A Complete Collector's Guide] — Stephen Pulvirent, Sotheby's
* [https://www.sothebys.com/en/buy/auction/2021/important-watches-part-ii-2/srr-submariner-ref-116610ln-limited-edition SRR Submariner Ref. 116610LN Limited Edition] — Sotheby's
* [https://www.sothebys.com/en/buy/auction/2023/fine-watches-4/reference-116610ln-submariner-united-states-secret Reference 116610LN Submariner United States Secret Service] — Sotheby's
* [https://www.sothebys.com/en/buy/auction/2024/fine-watches-2/submariner-40-ans-du-gign-reference-116610ln Submariner 40 ans du GIGN Reference 116610LN] — Sotheby's
* [https://www.sothebys.com/en/buy/auction/2019/watches-online-8/rolex-submariner-schlumberger-reference-116610ln Rolex Submariner Schlumberger Reference 116610LN] — Sotheby's
* ''The Vintage Rolex Field Manual'' — Colin A. White, Morning Tundra
* [https://www.ablogtowatch.com/rolex-submariner-114060-116610-watch-review/ Rolex Submariner 114060 and 116610 Watch Review] — aBlogtoWatch
* [https://www.fratellowatches.com/rolex-submariner-116610-ln-52mondayz-week-50-2019/ Rolex Submariner 116610LN 52Mondayz Week 50 2019] — Fratello
* [https://millenarywatches.com/submariner-ceramic-dial-variations/ Submariner Ceramic Dial Variations] — Millenary Watches
* [https://www.rolexforums.com/showthread.php?t=617852 Dial Variations on the Submariner Date 116610LN] — RolexForums
* [https://www.rolexforums.com/archive/index.php/t-519893.html Change in 116610LN dial?] — RolexForums
* [https://www.rolexforums.com/archive/index.php/t-588458.html New font on Submariner dial] — RolexForums
* [https://www.everestbands.com/blogs/bezel-barrel/breaking-down-rolex-s-submariner-production-what-collectors-need-to-know Breaking Down Rolex's Submariner Production] — Everest Bands
* [https://www.bobswatches.com/rolex-blog/rolex-info/rolex-submariner-history.html Bob's Watches Submariner history] — Bob's Watches
* [https://www.bobswatches.com/rolex-blog/watch-review/glows-rolex-chromalight-vs-superluminova.html Rolex Chromalight vs SuperLuminova] — Bob's Watches


[[Category:Submariner]]
[[Category:Submariner]]
[[Category:working-draft]]
[[Category:Working Draft]]
[[Category:References]]

Latest revision as of 04:20, 30 April 2026


Submariner -> 116610LN

In 2010, the 116610LN became the first steel Submariner Date with a Cerachrom ceramic bezel insert, replacing the aluminum that every steel Submariner had carried since the 1950s. Cerachrom is Rolex's proprietary ceramic: scratch-resistant, fade-resistant, and largely UV-stable. The white-gold 116619LB had introduced the material to the line two years earlier, but the 116610LN was the volume rollout, and for most buyers it was the first ceramic-bezel Sub they handled.

The bezel was the headline change, but it was not the only one. The 116610LN also brought the Maxi Case (wider lugs and heavier crown guards than the five-digit Sub), the Glidelock in-clasp micro-adjust, white-gold Maxi markers on the dial, and Chromalight lume that glows blue instead of the older Super-Luminova green. Collectors mark this reference as the generational break between the 16610 and everything that came after.

Rolex Submariner Ref. 116610LN
Rolex Submariner Ref. 116610LN

Core facts

detail value
reference 116610LN
family Submariner Date
production 2010 to 2020
movement caliber 3135 (COSC, ~48hr power reserve)
case 40mm 904L Oystersteel, Maxi Case / Super Case, ~12.5mm thick, ~48mm lug-to-lug
crystal sapphire with Cyclops, anti-reflective inner coating
water resistance 300m / 1000ft
bezel Cerachrom ceramic, unidirectional 60-click, platinum PVD numerals
bracelet Oyster with Oysterlock clasp and Glidelock
lume Chromalight (blue)
dial black, white gold Maxi markers
crown Triplock screw-down with guards
predecessor 16610
successor 126610LN (41mm, caliber 3235)

Where it sits in the line

The 116610LN replaced the 16610, which had run for roughly 23 years. Both share caliber 3135 and a 40mm steel case with sapphire crystal, but the 116610LN is where the five-digit steel Submariner Date gave way to the six-digit era. The parallel green-bezel version is the 116610LV, the "Hulk," which gets its own entry. The precious-metal siblings across the same generation are the Rolesor 116613, the full yellow-gold 116618, and the white-gold 116619LB. All four share caliber 3135, Maxi Case architecture, Glidelock, and Cerachrom; the steel LN is the cheapest way into the generation.

What changed from the 16610

The 116610LN is the biggest external redesign of the steel Submariner Date since the 16610 introduced sapphire crystal and the quick-set date two generations earlier.

feature 16610 116610LN
bezel insert aluminum, fades over time Cerachrom ceramic, fade-proof
lug width slimmer wider ("Super Case" / "Maxi Case")
lug holes present absent
lume SuperLuminova (green glow) Chromalight (blue glow)
markers standard size Maxi (larger)
bracelet clasp Fliplock with divers extension Glidelock (20mm micro-adjust)
crystal coating none anti-reflective inner coating
rehaut plain (early) / engraved (late) engraved throughout

The diameter held at 40mm, but the wrist presence shifted. The Maxi lugs and the heavier bracelet make the 116610LN read as a larger watch than the 16610 it replaced.

Production outline

The 116610LN does not carry the kind of internal variation that defines vintage references. Caliber 3135 and the ceramic bezel held constant across the ten years of the run. Forum research has logged dial-font shifts across the decade (covered in the Dial map section), so the reference is not perfectly invariant, though it still reads as a one-era watch compared to anything five-digit.

Rolex introduced the 116610LN at Baselworld 2010 alongside the green 116610LV. Production ended in 2020 when the 126610LN replaced it. One reference out, one in.

Movement notes

Caliber 3135 is a COSC-certified automatic with a date function, running at 28,800 vph with roughly 48 hours of power reserve. Rolex had used the movement since the late 1980s in the 16610, and it carried through unchanged into the 116610LN. Regulation runs through the Parachrom blue hairspring, Rolex's paramagnetic alloy spring, which the firm rolled into the rest of the sport line during this same window in place of the older Elinvar-type springs and which is more resistant to magnetic fields, temperature change, and shock.

Dial map

Black gloss dial with applied white-gold Maxi markers: a triangle at 12, rectangles at 3, 6 and 9, round dots elsewhere, all physically larger than the markers on the outgoing 16610. Chromalight lume glows blue in the dark rather than the green emission of the SuperLuminova on the late 16610. Rolex claims a longer emission time for Chromalight, and in a dark room the two generations separate immediately. A 116610LN glows blue. A 16610 glows green.

The dial is not static across the run. The clearest documented change is the capital "A" in "SUBMARINER": early watches show a flat-top A, later watches a pointed A. Smaller shifts in font weight, numeral shape, and spacing across the decade have been tracked in collector forums. None of these has a clean factory cutoff, but they are real enough to matter to collectors who compare late examples side by side.

The lume itself is also less uniform than the published references suggest. Most reviews list Chromalight from launch, but early-production examples have been documented carrying Super-LumiNova, and Rolex never published a cutover date. A 2010 or early-2011 watch that glows bright green under a torch rather than the longer blue of Chromalight is not automatically wrong. The transition is real; the precise date is not.

Case, bezel, crystal, and crown

Detail view
Detail view

Case

The case is 40mm in 904L Oystersteel in the Maxi Case (or "Super Case") format. Lugs are wider and heavier than on the 16610, the case sits about 12.5mm thick and roughly 48mm lug-to-lug, lug holes are gone, and the screw-down caseback is solid and fluted. The wider lugs change the visual proportions enough that collectors who prefer the slimmer five-digit aesthetic do not automatically migrate to the 116610LN.

Bezel

Cerachrom ceramic, unidirectional 60-click. The numerals and graduations are filled with platinum by PVD deposition, giving them a silver-grey appearance against the black ceramic. The aluminum inserts used on every steel Submariner from the 6200 through the 16610 fade, scratch, and develop patina; ceramic does none of that. The bezel-condition anxiety that defined a generation of vintage ownership disappeared with this reference, and so did the aged-insert character that drives much of the value on the references it replaced.

Crystal

Sapphire crystal with a Cyclops magnifier at 3 o'clock over the date window. The inner surface carries an anti-reflective coating that gives the crystal a slight blue or purple tint when viewed at an angle. The 16610 had no such coating, and this is one of the less obvious generational differences between the two references.

Crown

Triplock screw-down with crown guards, rated to 300m / 1000ft.

Bracelets, end links, clasps, and packaging notes

Bracelet

The Oyster bracelet runs solid links throughout, fitted with the Oysterlock clasp and the Glidelock extension system. Oysterlock is the locking safety clasp Rolex uses across the modern Professional line. Glidelock is the in-clasp micro-adjustment that allows roughly 20mm of length change in 2mm increments without tools. The system was new to the Submariner with the 116610 generation and replaced the older Fliplock. Retuning fit on the wrist for swelling, water, or a wetsuit is the most-praised functional upgrade of the generation.

The bracelet reference is likely 93250, consistent with six-digit Submariner fitment. Bracelet width is 20mm at the lugs. End links are solid.

Packaging

The 116610LN shipped in the standard Rolex green box of the 2010s era with warranty card, COSC tag, booklets, and hang tags. During the production run, Rolex transitioned from the older green warranty card to the newer credit-card-style warranty card.

Rehaut

The inner rehaut ring is engraved with repeating "ROLEX ROLEX ROLEX" text around the circumference and the individual serial number at the 6 o'clock position. The feature had been introduced on the late 16610 and carried over to the 116610LN from the start of production.

Production volume estimates

Rolex does not publish production figures for any reference, and the 116610LN is no exception. Third-party estimates that work backward from dealer-allocation volumes put the predecessor 16610 at roughly 29,000 units per year across its run and the successor 126610LN at closer to 44,000 units per year. The 116610LN sits between those two anchors, but no public source pins it to a single mid-point figure. A cumulative volume in the several hundred thousand is plausible over a ten-year production cycle. Any specific number should be read as a collector estimate, not a Rolex figure.

Special editions

A handful of 116610LN watches left the factory with extra engraving or a second dial signature tied to a specific delivery. None of them is a factory variant in the way the 6538 no-crown-guard case or the 5513 matte dial is. They are standard-specification 116610LN watches with after-manufacture personalization that Rolex allowed through its normal production flow for an institutional or retailer customer.

Military and institutional examples include a Special Reconnaissance Regiment (SRR) limited edition delivered through Rolex London, a United States Secret Service engraved caseback run from circa 2020, and a GIGN 40th-anniversary edition delivered to the French counter-terrorism unit. All three carry standard 116610LN specification with the unit identifier engraved on the caseback, and each has appeared at major auction in the last five years.

Retailer-signed dials are rarer on the 116610LN than on vintage Rolex references but exist. A Schlumberger-retailed 116610LN from the 2018 window, and a Relojeria Alemana 135th-anniversary NOS example from 2023 documented at Phillips, are the cleanest cataloged examples. The double-signed dials match the standard 116610LN in every other respect.

Market and collector context

The 116610LN is modern production rather than a vintage piece, and it does not draw the lot-level attention that vintage Submariners get at Phillips or Sotheby's. Market activity runs primarily dealer-to-dealer and secondary retail.

For context, the successor 126610LN retails new at $11,350 USD. The no-date steel Submariner 114060 trades on the secondary market around $12,400. The 116610LN typically sits above the no-date in secondary trade, reflecting a collector preference for the date complication within this generation.

Since discontinuation in 2020, the 116610LN has traded above its original retail on the secondary market, with premiums tracking the wider Rolex market cycle rather than reference-specific scarcity. It sits below its green sibling, the 116610LV "Hulk," in secondary pricing. The Hulk commands a premium the black-bezel LN does not approach.

This is the last 40mm ceramic Submariner Date in steel, sitting between the 16610 era and the current 41mm 126610LN. The successor's 41mm case and caliber 3235 (70-hour reserve, Chronergy escapement) are real upgrades, but the family character carried over intact, and current production satisfies most buyers. That keeps the 116610LN premium moderate next to the Hulk. Collectors who specifically want the 40mm case, or who treat caliber 3135 as proven and sufficient, have a fixed supply to draw from.

Sources

Rolex Submariner Ref. 116610LN
Rolex Submariner Ref. 116610LN
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