Reference:5508: Difference between revisions

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Production runs 1958 to 1962. Sotheby's and Bonhams catalogues both put the launch in 1958 as the replacement for the 6536/1; Phillips dates the latest production year at 1962 (lot CH080122/160, case 764,524). Le Monde Edmond gives a slightly earlier 1957 launch — capture as the minority view; auction houses converge on 1958.

Use case-back date codes alongside serials when assigning a build year — Rolex date-coded casebacks separately from serials. Phillips Geneva NINE 2019 lot 213 (case 361,650, "circa 1958") and Bonhams Feb 2018 lot 24627/98 (1959, 6251H rivet bracelet) anchor the launch period; Sotheby's Watches Online 2020 lot 37 (case 489,831, circa 1959) and Antiquorum Geneva 2020 lot 333-422 (case 490,575, circa 1958) populate the early-band cluster. The late cluster sits in the 762k–764k band: Phillips Hong Kong SPORTS 2019 lot 881 (case 762,896, II.62 caseback), Antiquorum Forte Dei Marmi 2021 (case 764,122, 1962), Antiquorum Monaco 2024 (case 764,196, 1962), Phillips Geneva XV 2022 lot 160 (case 764,524, 1962). ~~Bob's~~ general Rolex serial ~~chart~~ (1958 ~224k–328k, 1962 ~643k) under-~~shoots~~ the 5508-observed serials because the head-stamping ran later than the catalog-year for this specific reference.

Use case-back date codes alongside serials when assigning a build year — Rolex date-coded casebacks separately from serials. Phillips Geneva NINE 2019 lot 213 (case 361,650, "circa 1958") and Bonhams Feb 2018 lot 24627/98 (1959, 6251H rivet bracelet) anchor the launch period; Sotheby's Watches Online 2020 lot 37 (case 489,831, circa 1959) and Antiquorum Geneva 2020 lot 333-422 (case 490,575, circa 1958) populate the early-band cluster. The late cluster sits in the 762k–764k band: Phillips Hong Kong SPORTS 2019 lot 881 (case 762,896, II.62 caseback), Antiquorum Forte Dei Marmi 2021 (case 764,122, 1962), Antiquorum Monaco 2024 (case 764,196, 1962), Phillips Geneva XV 2022 lot 160 (case 764,524, 1962). The general Rolex serial charts in circulation (1958 ~224k–328k, 1962 ~643k) under-shoot the 5508-observed serials because the head-stamping ran later than the catalog-year for this specific reference.

The 5508 belongs entirely to the gilt era — glossy black lacquer with gilt-coloured printing — through to the 1962 exclamation-dial transition that closes out production.

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=== Four-line "SCOC" gilt ===

A subset of 5508 dials carry the "Superlative Chronometer Officially Certified" line above 6 o'clock — the four-line layout. Antiquorum's 2008 Revolution sale lot 204 explicitly catalogues a "Gilt Four Line" 5508~~; RolexHaven's 5508 SCOC sub-page documents the variant~~. The four-line dial coexists with the two-line dial during overlapping years rather than replacing it cleanly. The four-line spec accompanies the chronometer-grade running gear that arrived later in the 1530's life — consistent with the 17 → 25 → 26 jewel progression over the run.

A subset of 5508 dials carry the "Superlative Chronometer Officially Certified" line above 6 o'clock — the four-line layout. Antiquorum's 2008 Revolution sale lot 204 explicitly catalogues a "Gilt Four Line" 5508. The four-line dial coexists with the two-line dial during overlapping years rather than replacing it cleanly. The four-line spec accompanies the chronometer-grade running gear that arrived later in the 1530's life — consistent with the 17 → 25 → 26 jewel progression over the run.

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Period-correct delivery bracelets on the 5508 split across three references depending on year and option. The earliest examples ship with the 6251H riveted Oyster (Bonhams Feb 2018, 1959 example with clasp 2/68 marking a service event but original-style fitment). The 7206 fixed-link riveted Oyster is the period-correct mainstream fitment — Bonhams Dec 2023 lot 38 documents a 1958 example with clasp 4/69, and Phillips Hong Kong 2019 lot 881 documents the 1962 fitment with end-link 64. The 6636 expandable riveted Oyster is the third documented original-delivery option — Phillips Geneva XV 2022 lot 160 (1962, clasp 4/64) and Phillips Geneva NINE 2019 (riveted Oyster with deployant clasp 1/58) anchor the 6636 fitment.

The 9315 folded-link Oyster is a post-1968 service replacement only — not period-correct for any 5508. Any 9315 on a 5508 marks a service swap. ~~RolexHaven's~~ bracelets ~~page anchors the 1961 introduction of~~ reference-~~stamping ("In 1961, the Swiss Rivet bracelets started to bear reference~~ number stamps on the largest link at 12~~:00") — bracelets~~ without the reference stamp ~~predate~~ that change. Clasp date codes are the cleanest single-component dating tool: a clasp dating later than the case head implies a swap or service-era replacement.

The 9315 folded-link Oyster is a post-1968 service replacement only — not period-correct for any 5508. Any 9315 on a 5508 marks a service swap. Swiss rivet bracelets began carrying reference-number stamps on the largest link at 12 o'clock in 1961, so a bracelet without the reference stamp predates that change. Clasp date codes are the cleanest single-component dating tool: a clasp dating later than the case head implies a swap or service-era replacement.

A 1962 example ~~documented at Vintage Gold Watches~~ with original presentation box is the only 5508 in the public record with surviving period packaging.

A 1962 example with its original presentation box is the only 5508 in the public record with surviving period packaging.

@@ Line 73: / Line 73: @@
 Production runs 1958 to 1962. Sotheby's and Bonhams catalogues both put the launch in 1958 as the replacement for the 6536/1; Phillips dates the latest production year at 1962 (lot CH080122/160, case 764,524). Le Monde Edmond gives a slightly earlier 1957 launch — capture as the minority view; auction houses converge on 1958.
-Use case-back date codes alongside serials when assigning a build year — Rolex date-coded casebacks separately from serials. Phillips Geneva NINE 2019 lot 213 (case 361,650, "circa 1958") and Bonhams Feb 2018 lot 24627/98 (1959, 6251H rivet bracelet) anchor the launch period; Sotheby's Watches Online 2020 lot 37 (case 489,831, circa 1959) and Antiquorum Geneva 2020 lot 333-422 (case 490,575, circa 1958) populate the early-band cluster. The late cluster sits in the 762k–764k band: Phillips Hong Kong SPORTS 2019 lot 881 (case 762,896, II.62 caseback), Antiquorum Forte Dei Marmi 2021 (case 764,122, 1962), Antiquorum Monaco 2024 (case 764,196, 1962), Phillips Geneva XV 2022 lot 160 (case 764,524, 1962). Bob's general Rolex serial chart (1958 ~224k–328k, 1962 ~643k) under-shoots the 5508-observed serials because the head-stamping ran later than the catalog-year for this specific reference.
+Use case-back date codes alongside serials when assigning a build year — Rolex date-coded casebacks separately from serials. Phillips Geneva NINE 2019 lot 213 (case 361,650, "circa 1958") and Bonhams Feb 2018 lot 24627/98 (1959, 6251H rivet bracelet) anchor the launch period; Sotheby's Watches Online 2020 lot 37 (case 489,831, circa 1959) and Antiquorum Geneva 2020 lot 333-422 (case 490,575, circa 1958) populate the early-band cluster. The late cluster sits in the 762k–764k band: Phillips Hong Kong SPORTS 2019 lot 881 (case 762,896, II.62 caseback), Antiquorum Forte Dei Marmi 2021 (case 764,122, 1962), Antiquorum Monaco 2024 (case 764,196, 1962), Phillips Geneva XV 2022 lot 160 (case 764,524, 1962). The general Rolex serial charts in circulation (1958 ~224k–328k, 1962 ~643k) under-shoot the 5508-observed serials because the head-stamping ran later than the catalog-year for this specific reference.
 The 5508 belongs entirely to the gilt era — glossy black lacquer with gilt-coloured printing — through to the 1962 exclamation-dial transition that closes out production.
@@ Line 101: / Line 101: @@
 === Four-line "SCOC" gilt ===
-A subset of 5508 dials carry the "Superlative Chronometer Officially Certified" line above 6 o'clock — the four-line layout. Antiquorum's 2008 Revolution sale lot 204 explicitly catalogues a "Gilt Four Line" 5508; RolexHaven's 5508 SCOC sub-page documents the variant. The four-line dial coexists with the two-line dial during overlapping years rather than replacing it cleanly. The four-line spec accompanies the chronometer-grade running gear that arrived later in the 1530's life — consistent with the 17 → 25 → 26 jewel progression over the run.
+A subset of 5508 dials carry the "Superlative Chronometer Officially Certified" line above 6 o'clock — the four-line layout. Antiquorum's 2008 Revolution sale lot 204 explicitly catalogues a "Gilt Four Line" 5508. The four-line dial coexists with the two-line dial during overlapping years rather than replacing it cleanly. The four-line spec accompanies the chronometer-grade running gear that arrived later in the 1530's life — consistent with the 17 → 25 → 26 jewel progression over the run.
 <span id="exclamation-dial"></span>
@@ Line 134: / Line 134: @@
 Period-correct delivery bracelets on the 5508 split across three references depending on year and option. The earliest examples ship with the 6251H riveted Oyster (Bonhams Feb 2018, 1959 example with clasp 2/68 marking a service event but original-style fitment). The 7206 fixed-link riveted Oyster is the period-correct mainstream fitment — Bonhams Dec 2023 lot 38 documents a 1958 example with clasp 4/69, and Phillips Hong Kong 2019 lot 881 documents the 1962 fitment with end-link 64. The 6636 expandable riveted Oyster is the third documented original-delivery option — Phillips Geneva XV 2022 lot 160 (1962, clasp 4/64) and Phillips Geneva NINE 2019 (riveted Oyster with deployant clasp 1/58) anchor the 6636 fitment.
-The 9315 folded-link Oyster is a post-1968 service replacement only — not period-correct for any 5508. Any 9315 on a 5508 marks a service swap. RolexHaven's bracelets page anchors the 1961 introduction of reference-stamping ("In 1961, the Swiss Rivet bracelets started to bear reference number stamps on the largest link at 12:00") — bracelets without the reference stamp predate that change. Clasp date codes are the cleanest single-component dating tool: a clasp dating later than the case head implies a swap or service-era replacement.
+The 9315 folded-link Oyster is a post-1968 service replacement only — not period-correct for any 5508. Any 9315 on a 5508 marks a service swap. Swiss rivet bracelets began carrying reference-number stamps on the largest link at 12 o'clock in 1961, so a bracelet without the reference stamp predates that change. Clasp date codes are the cleanest single-component dating tool: a clasp dating later than the case head implies a swap or service-era replacement.
-A 1962 example documented at Vintage Gold Watches with original presentation box is the only 5508 in the public record with surviving period packaging.
+A 1962 example with its original presentation box is the only 5508 in the public record with surviving period packaging.
 <span id="bond-association"></span>