Reference:6241
Daytona → 6241
The 6241 is the short-run manual-wind Cosmograph that put a black acrylic bezel insert on the pump-pusher Daytona case. Production runs from 1966 to 1969, parallel to the late 6239 (metal tachymetre bezel, pump pushers) and the contemporaneous 6240 (acrylic bezel, screw-down pushers). Around 3,000 examples in steel and roughly 300 in 14k yellow gold reserved for the North American market. The yellow gold is the case material that hosts the John Player Special (JPS), the black-dial Paul Newman in a yellow gold case that has come to define the reference at auction.

Core facts
| Field | Value |
|---|---|
| Reference | 6241 |
| Family | Daytona (Cosmograph) |
| Production | 1966 to 1969 per Monochrome 2024 and The Vintage Rolex Field Manual |
| Total production | ~3,000 across all materials; fewer than 400 in 14k yellow gold per Bob Ridley's Revolution dissection (2017) |
| Case | 36mm stainless steel or 14k yellow gold; pump (non-screw) pushers; no crown guards |
| Movement | cal 722, transitioning to cal 722-1 on late examples |
| Beat rate | 18,000 vph |
| Power reserve | ~48 hours |
| Bracelets | 7205 rivet (period of original delivery, in steel and 14k yellow gold); 7835 folded link on the very late tail |
| End links | 271 |
| Crown | 7mm Twinlock, signed Rolex coronet (no Oyster designation) |
| Crystal | acrylic, flat |
| Bezel | black acrylic insert with tachymetric scale to 200 units per hour (the defining departure from the engraved-steel 6239 bezel) |
| Lume | tritium throughout |
| Significance | first manual-wind Daytona to pair the new black acrylic bezel insert with the original pump pushers; canonical host case for the JPS yellow-gold Paul Newman variant |
Where it sits in the line
The 6241 lives inside the four-way 1966 to 1969 Daytona lineup Rolex briefly ran in parallel before the screw-down pusher Oyster spec won out. The 6239 carries the engraved steel tachymetric bezel and pump pushers, the original 1963 Cosmograph configuration. The 6240, introduced in 1965, takes the same case and changes two things: it adds the new black acrylic bezel insert and replaces the pump pushers with screw-downs, raising water resistance from 50m to 100m and earning the "Oyster" line on the dial. The 6241, a year later, is the parallel design fork. Pump pushers retained, acrylic bezel insert adopted from the 6240. The fork reads as a customer-preference accommodation: buyers who wanted the visual update of the black bezel but not the screw-pusher gloves. The reference closes when the screw-pusher path wins, the 6240 hands off to the 6262 / 6264 generation in 1970, and the 6263 / 6265 production then runs through 1988.
Production outline
Three years of production, then closed. Erik Slaven's 2024 Monochrome history and The Vintage Rolex Field Manual both date the 6241 from 1966 to 1969. Volume estimates are looser than the dates. Roughly 3,000 examples across all materials is the working figure; Bob Ridley's 2017 Revolution bench dissection of a 14k yellow gold JPS 6241 puts the 14k yellow gold subset at fewer than 400, all bound for the North American market on the strength of US import-tax treatment that favoured 14k over 18k. No 18k 6241 production has been documented.
The 6241 sits roughly between the 1.3 million and 2.2 million serial range, with the bulk of examples in the 1968 to 1969 batch. Pre-letter serial era throughout: the single-letter year code did not enter the bracelet clasp until 1976, so a 6241 has neither a year-coded clasp nor a year-coded movement plate. Dating is done by serial against the Pergola chart and by movement caliber generation. Inside that span the 6241 received the same dial-cycle changes that ran across the 6239. The standard Cosmograph dial ran through the production, the Paul Newman exotic dial arrived as a slow-selling option from the 1966 introduction, and the JPS yellow-gold variant came in mid-production. The "Daytona" signature shifted from below "Cosmograph" at 12 to above the running-seconds sub-dial at 6 around the 1967 to 1968 cutover, mirroring the late 6239.
Movement notes
Inside is the Valjoux 72, the horizontally-coupled, column-wheel, tri-compax chronograph base that powered the 6239 and the late 6238 before it. The 6241 launches with caliber 722 (17 jewels, lateral clutch, 18,000 vph, no hack and no quickset) and picks up the caliber 722-1 revision on late examples in the same way the 6239 did. Ridley's Revolution bench look at a JPS 6241 confirms the 722-1 in both steel and 14k yellow gold late examples; the precise 722 to 722-1 cutover serial is not pinned in the published literature. The 18,000 vph rate held throughout. The frequency jump to 21,600 vph waited for caliber 727 in the 6262 and 6264 (1970 to 1971), so the 6241 sits inside a single beat-rate era alongside the 6239 and 6240.
US-bound 6241 movements carry an engraved "ROW" import code on the balance bridge. A smaller batch kept at Rolex Switzerland lacks the ROW engraving, useful as a forensic marker on Swiss-market provenance examples, including the no-ROW 14k yellow gold JPS documented in the 2017 Revolution piece (single-owner provenance, gifted in 1972 by a Swiss family friend).
Dial map
The 6241 carries fewer dial variants than its longer-running siblings, but enough that a table earns its place. The Paul Newman exotic dial appears on 6241 from 1966 onward and is documented across the same Mark progression that the 6239 went through, although the per-mark forensics on 6241 PN dials are less developed in the literature than on 6239 PN. The JPS yellow-gold variant is the dial that makes this reference collectible above its sibling lineup.
| Variant | Years | Distinguishing features | Notable examples |
|---|---|---|---|
| Standard Cosmograph black/silver "Panda" | 1966 to 1969 | Black dial with silver sub-dials; "Rolex Cosmograph" at 12; no "Oyster" designation; tritium throughout. "Daytona" added below "Cosmograph" in 1966 to 1967, migrating above the 6 o'clock sub-dial from ~1967 to 1968 | Most common 6241 configuration; baseline market reference |
| Standard Cosmograph silver/black "Reverse Panda" | 1966 to 1969 | Silver dial with black sub-dials; otherwise identical to the panda layout | Less common than black; documented across the captured auction archive |
| Paul Newman exotic Mk1 | ~1966 to 1968 | Tri-color or panda exotic dial; sub-dial cross-hairs; art-deco numerals 15/30/45 in the registers (vs the 20/40/60 of standard sub-dials); square minute markers; Singer dial-maker stamp on the back | Cross-mark consistency with 6239 PN Mk1; documented in Ridley's Revolution bench dissection |
| Paul Newman exotic Mk2 | ~1967 to 1969 | Refined typography on the same exotic layout; minute track sits lower in the sub-dial colour band; "T SWISS T" tritium marking | Standard PN configuration in the mid-to-late run |
| Paul Newman exotic Mk3 | ~1968 to 1969 | Latest PN dial generation; tightest print proportions; "T SWISS T" | Late commercial production |
| JPS (John Player Special), 14k yellow gold case | ~1968 to 1969 | Black Paul Newman exotic dial set into a 14k yellow gold case; gold sub-dial markers and gold-tone register typography echoing the Lotus F1 black-and-gold sponsorship livery | The signature 6241 variant; <400 14k YG 6241s produced (Revolution); Sotheby's offered a JPS 6241 in the Tom Brady GOAT Collection sale (2024) |
| Tropical 6241 | production-period dials, aged | Heat- or sun-aged black dials oxidizing toward brown; silver sub-dials browning to amber or copper in parallel | Auction examples surface periodically across the standard and PN configurations |
| Retailer-signed (Tiffany, Beyer, Serpico y Laino) | across the run | Standard Cosmograph dial with retailer name added below the Rolex coronet, applied locally rather than at Rolex Switzerland | One or two examples per signature is the working census |
The Paul Newman dial authentication checklist is consistent across all six PN host references (6239, 6241, 6262, 6263, 6264, 6265): sub-dial cross-hairs, art-deco font, sub-dial numerals 15/30/45 rather than 20/40/60, square minute markers, Singer maker's stamp on the back. Five PN dial colour types appear across the manual-wind line: two tri-color types, panda, Oyster Sotto, and Lemon. Oyster Sotto and Lemon belong to the screw-pusher 6263 / 6265 era; the 6241's PN palette is the panda and tri-color set. The exotic dial was a roughly one-in-twenty option through 6239 and 6241 production, sold poorly when new, and only picked up the "Paul Newman" name in the 1980s when Italian dealers began linking the exotic-dial 6239s and 6241s to period photographs of Newman wearing one.
Case, bezel, crystal, and crown

The 6241 case is 36mm, stainless steel for the bulk of production, 14k yellow gold for the North American JPS variant. No crown guards, in the 3-6-9 chronograph idiom Rolex carried over from the 6238 / 6239, with pump pushers throughout. The crown is a 7mm Twinlock signed with the Rolex coronet, no "Oyster" designation, since the watch is not Oyster-rated. Water resistance stays at 50m, the same as the 6239. Crystal is flat acrylic. Lugs are 19mm, which sets the bracelet vocabulary that runs through all manual-wind Daytonas.
The bezel is the headline part. A black acrylic insert with a tachymetric scale graduated to 200 units per hour, framed in a steel or yellow gold bezel ring depending on case material. This is the visual point of separation from the 6239 (engraved steel tachymetre on the same case) and the common ground with the 6240 (same insert, screw-pusher case). The acrylic bezel insert is the design language that carries forward into the 6262, 6263, and 6265; the 6241 is its first appearance on a pump-pusher Daytona.
Case authentication on the 14k yellow gold examples follows the practice Revolution documented in 2017: the case interior bears a "14K" stamp plus a large squirrel hallmark; a second small squirrel hallmark sits on the case lug; the reference number 6241 is engraved between the lugs. The squirrel mark is the Swiss assay office hallmark for 14k gold consistent with the period.
Bracelets, end links, and clasps
Two bracelet references span the 6241's production. The 7205 (Oyster rivet, 19mm) is the period-correct fitment for the bulk of the run, in steel for steel cases and in 14k yellow gold for the JPS, with photographic confirmation of the gold variant on dealer examples carrying the end-link "57" stamp. The 7835 (Oyster folded link, 19mm) succeeds the 7205 at the very tail of 1969 production and is more commonly associated with the post-1969 6262 / 6264 / 6263 / 6265 era; not all 6241s would have shipped on 7835 originally, and a late-1969 7835 fitment needs the inside-clasp date code to support it.
End links are the 271 family throughout, fitting both the 7205 rivet and the 7835 folded bracelet. A propagated "771" code in some aggregator end-link tables is an OCR error of "271"; period photographs only ever stamp 271. Yellow gold 6241 examples ship on the 14k yellow gold 7205, never on the 8385 President bracelet — the 8385 is a Day-Date / President fitment and does not appear on the 6241.
Clasps date the bracelet, not the watch head. A 6241 sits in the pre-letter-code era throughout: the single-letter year code (A=1976, B=1977, and so on) only starts in 1976. Inside-clasp quarterly stamps on the format <Roman quarter>.<two-digit year> ("II.68" reads second quarter 1968) appear on Gay Frères clasps from the late 1950s through 1975, and a 6241 clasp will sit inside that window. For the date-code key see Reference:Bracelets.
Special branches


JPS — John Player Special
The JPS is the variant that carries the 6241 in the modern auction market. A 14k yellow gold case, a black Paul Newman exotic dial, gold-tone sub-dial typography against the black field. The dial echoes the John Player & Sons sponsorship livery of Team Lotus's Formula 1 cars in the 1970s: black with gold trim, the colour palette JPS-liveried Lotuses wore through three Constructors' Championships, including Mario Andretti's 1978 Drivers' title in the Lotus 79. Whether Rolex set out to evoke it or whether the connection was made by collectors afterward is not documented.
The forensic detail comes from Ridley's 2017 Revolution bench dissection of a 14k yellow gold 6241 PN, the canonical photographic documentation of the JPS at the bench: case interior squirrel hallmarks, cal 722 with the labelled balance-bridge modifications and the no-ROW import-code variant, the four-marker Paul Newman dial authentication checklist, the Singer dial-maker stamp on the back. The example documented is one of the no-ROW Swiss-market batch, single-owner provenance, gifted in 1972 by a Swiss family friend who picked it up in Switzerland.
The JPS framing extends in collector shorthand to the gold 6263 PN, but the same dissection notes that gold 6263 examples surfacing at auction are usually the Lemon Dial variant rather than a black tri-color or panda PN. The JPS-as-named is therefore a 6241 designation first; gold-case PN configurations on 6263 occupy a related but narrower category.
Paul Newman dials on 6241
Paul Newman dials are documented on 6241 in the panda and tri-color colour types, both in steel cases and (as the JPS) in 14k yellow gold. The 6241 PN is less commonly seen at auction than the 6239 PN or the 6263 PN, in line with the shorter production run and lower volume. Per-mark sub-categorisation on 6241 PN tracks the 6239 PN progression in principle but is less developed in the published literature; mark identification on a specific 6241 PN should reference the Phillips Daytona Ultimatum lot essays (2018) and Pucci Papaleo's Ultimate Rolex Daytona for forensic sub-typing.
Tropical and retailer-signed
Tropical 6241 examples — production-period black dials oxidized to brown or chocolate under decades of UV and heat — surface periodically across both the standard Cosmograph and Paul Newman configurations. Tropical dials are aged production dials, valued for the patina rather than the print configuration. Retailer-signed 6241 examples (Tiffany & Co., Beyer, Serpico y Laino) carry the retailer's name printed below the Rolex coronet, applied locally rather than at Rolex Switzerland; none are common on 6241, with one or two examples per signature as the working census.
Historical market and auction record
The JPS variant carries the headline numbers. Phillips' Daytona Ultimatum (Geneva, 12 May 2018, 32 lots curated by Pucci Papaleo with Aurel Bacs at the rostrum) included a John Player Special 6241 among the catalog's named lots, alongside the "Unicorn" 6265 white gold (CHF 5,937,500), the "Neanderthal" 6240 (CHF 3,012,500), the "Oyster Sotto" 6263 (CHF 1,662,500), and the "Golden Pagoda" 6239 (CHF 948,500). Sotheby's later offered a 14k yellow gold JPS 6241 from the Tom Brady GOAT Collection sale (2024), celebrity provenance attached to the canonical JPS configuration, and the most recent named-provenance 6241 in the captured auction record. Phillips' Geneva Watch Auction XX (November 2024) ran a 14-lot survey of manual-wind Rolex Daytonas spanning 6239 through 6265 in which 6241 lots typically appear, useful as a comparative market snapshot rather than a reference-defining sale.
Below the JPS results, the standard steel 6241 Cosmograph in clean condition trades alongside a 6239 of equivalent dial mark, with the acrylic-bezel rarity premium offset by the 6239's longer production run and broader collector recognition. A 6241 with an original Paul Newman dial in panda or tri-color carries the same PN multiple over baseline that a 6239 PN does, three to ten times depending on dial mark, condition, and provenance, but on a smaller absolute base of surviving examples. Tropical 6241 PN examples and 14k yellow gold non-JPS configurations sit above standard.
Sources
- The Rolex "John Player Special" Paul Newman Daytona Ref. 6241 — Bob Ridley (Watchmakers International), Revolution Watch
- Phillips — Daytona Ultimatum (Geneva, 12 May 2018) — Pucci Papaleo (curator); Aurel Bacs (auctioneer), Phillips in Association with Bacs & Russo
- A Round-Up of 14 Manual-Wind Rolex Daytonas in the Geneva Watch Auction XX — Phillips
- In-Depth: The History of the Rolex Daytona, The Emblematic Racing Chronograph — Erik Slaven, Monochrome
- Historical Perspectives: The Very First Rolex Daytona, Explained (Or, What Is A Double-Swiss Underline Daytona?) — Benjamin Clymer, Hodinkee
- Is the Rolex Pre-Daytona a Forgotten Classic? — Russell Sheldrake, A Collected Man
- Penultimate Picks from Daytona Ultimatum at Phillips — JX Su, SJX Watches
- Tracking the Rolex Daytona: A 55-Year History — WatchTime Team, WatchTime
- A Beginner's Guide to the Early Rolex Daytona (1963-88) — Marcus Siems, Goldammer
- Vintage Watch Straps — Rolex bracelet and clasp reference — David Boettcher, vintagewatchstraps.com
- The Vintage Rolex Field Manual — Morning Tundra