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	<title>Reference:4643 - Revision history</title>
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	<updated>2026-10-09T04:48:26Z</updated>
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		<id>https://rolexopedia.net/index.php?title=Reference:4643&amp;diff=11948&amp;oldid=prev</id>
		<title>Admin: Clarify archived auction citation labels</title>
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		<updated>2026-10-09T02:05:33Z</updated>

		<summary type="html">&lt;p&gt;Clarify archived auction citation labels&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 02:05, 9 October 2026&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l33&quot;&gt;Line 33:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 33:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Where it sits in the line==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Where it sits in the line==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Christie’s calls the 4643 the first non-Oyster watch to use the Perpetual movement; a separate Christie’s lot calls it an Oyster Perpetual.&amp;lt;ref name=&quot;christies-1940s&quot;/&amp;gt;&amp;lt;ref name=&quot;christies-group-2013&quot;&amp;gt;[https://www.collectorsquare.com/montres/rolex/rolex-precision/ref-rolex-4643/lpi Christie’s, Geneva, 13 May 2013, lot 165&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;; &lt;/del&gt;catalogue &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;record reproduced by Collector Square&lt;/del&gt;.]&amp;lt;/ref&amp;gt; The &#039;&#039;Vintage Rolex Field Manual&#039;&#039; lists a square yellow-gold chronometer, while Antiquorum and HVMC apply “Bubbleback” to individual examples.&amp;lt;ref name=&quot;field-manual-4643&quot;&amp;gt;[https://irp-cdn.multiscreensite.com/0b5fdf83/files/uploaded/1.0%20RolexBook-23Mar.pdf Colin A. White, &#039;&#039;The Vintage Rolex Field Manual&#039;&#039;, reference table, entry 4643.]&amp;lt;/ref&amp;gt;&amp;lt;ref name=&quot;hvmc-2024&quot;&amp;gt;[https://hvmc.com/wp-content/uploads/2024/11/Catalogue_Montres_Decembre2024_vfinal_BD.pdf HVMC Monaco, December 2024 catalogue, lot 55.]&amp;lt;/ref&amp;gt;&amp;lt;ref name=&quot;antiquorum-2025-hk&quot;/&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Christie’s calls the 4643 the first non-Oyster watch to use the Perpetual movement; a separate Christie’s lot calls it an Oyster Perpetual.&amp;lt;ref name=&quot;christies-1940s&quot;/&amp;gt;&amp;lt;ref name=&quot;christies-group-2013&quot;&amp;gt;[https://www.collectorsquare.com/montres/rolex/rolex-precision/ref-rolex-4643/lpi Christie’s, Geneva, 13 May 2013, lot 165 &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;(archived &lt;/ins&gt;catalogue &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;entry)&lt;/ins&gt;.]&amp;lt;/ref&amp;gt; The &#039;&#039;Vintage Rolex Field Manual&#039;&#039; lists a square yellow-gold chronometer, while Antiquorum and HVMC apply “Bubbleback” to individual examples.&amp;lt;ref name=&quot;field-manual-4643&quot;&amp;gt;[https://irp-cdn.multiscreensite.com/0b5fdf83/files/uploaded/1.0%20RolexBook-23Mar.pdf Colin A. White, &#039;&#039;The Vintage Rolex Field Manual&#039;&#039;, reference table, entry 4643.]&amp;lt;/ref&amp;gt;&amp;lt;ref name=&quot;hvmc-2024&quot;&amp;gt;[https://hvmc.com/wp-content/uploads/2024/11/Catalogue_Montres_Decembre2024_vfinal_BD.pdf HVMC Monaco, December 2024 catalogue, lot 55.]&amp;lt;/ref&amp;gt;&amp;lt;ref name=&quot;antiquorum-2025-hk&quot;/&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;“Square Perpetual” is used here as a neutral working label.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;“Square Perpetual” is used here as a neutral working label.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l109&quot;&gt;Line 109:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 109:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| Christie’s, London, 2003 || 97 || 14 ct gold; case 568342; silver dial; snap-on back; 28 mm || GBP 1,997&amp;lt;ref name=&amp;quot;christies-14k&amp;quot;/&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| Christie’s, London, 2003 || 97 || 14 ct gold; case 568342; silver dial; snap-on back; 28 mm || GBP 1,997&amp;lt;ref name=&amp;quot;christies-14k&amp;quot;/&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| Christie’s, New York, 2008 || 47 || Pink gold; movement A78921; silvered dial with lozenge and triangular markers || USD 11,250&amp;lt;ref name=&quot;christies-1948&quot;/&amp;gt;&amp;lt;ref name=&quot;collectorsquare-archive&quot;&amp;gt;[https://www.collectorsquare.com/montres/rolex/rolex-precision/ref-rolex-4643/lpi &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Collector Square, LuxPrice Index&lt;/del&gt;, ref. 4643 &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;auction archive&lt;/del&gt;.]&amp;lt;/ref&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| Christie’s, New York, 2008 || 47 || Pink gold; movement A78921; silvered dial with lozenge and triangular markers || USD 11,250&amp;lt;ref name=&quot;christies-1948&quot;/&amp;gt;&amp;lt;ref name=&quot;collectorsquare-archive&quot;&amp;gt;[https://www.collectorsquare.com/montres/rolex/rolex-precision/ref-rolex-4643/lpi &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Archived auction-results index&lt;/ins&gt;, ref. 4643.]&amp;lt;/ref&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| Antiquorum, Geneva, 2006 || 5 || 18K yellow gold; case 641390; 8¾-ligne movement; 28 × 28 mm || CHF 8,850&amp;lt;ref name=&amp;quot;antiquorum-2006&amp;quot;/&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| Antiquorum, Geneva, 2006 || 5 || 18K yellow gold; case 641390; 8¾-ligne movement; 28 × 28 mm || CHF 8,850&amp;lt;ref name=&amp;quot;antiquorum-2006&amp;quot;/&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

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		<author><name>Admin</name></author>
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	<entry>
		<id>https://rolexopedia.net/index.php?title=Reference:4643&amp;diff=11943&amp;oldid=prev</id>
		<title>Admin: Publish researched reference 4643 article</title>
		<link rel="alternate" type="text/html" href="https://rolexopedia.net/index.php?title=Reference:4643&amp;diff=11943&amp;oldid=prev"/>
		<updated>2026-10-09T02:03:10Z</updated>

		<summary type="html">&lt;p&gt;Publish researched reference 4643 article&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;{{#seo:&lt;br /&gt;
|title=Rolex 4643 — Square Perpetual, Dial Variants and Auction Records &amp;amp;#124; Rolexopedia&lt;br /&gt;
|description=Rolex ref. 4643 is a square gold automatic watch documented in 1940s and early-1950s auction records. Compare its case, movement descriptions and dial variants.&lt;br /&gt;
|keywords=Rolex 4643, Rolex Perpetual, square Rolex, Bubble Back Square, Super Precision, vintage Rolex, Calibre 520&lt;br /&gt;
|image=Ref_4643_hero.webp&lt;br /&gt;
|image_alt=Yellow-gold Rolex reference 4643 with a square case, silver dial and small seconds&lt;br /&gt;
|type=article&lt;br /&gt;
|og_type=article&lt;br /&gt;
|robots=index,follow,max-image-preview:large&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
{{DISPLAYTITLE:Rolex 4643 square Perpetual}}&lt;br /&gt;
&lt;br /&gt;
&amp;lt;small&amp;gt;[[Reference:bubbleback|Early Perpetuals and Bubblebacks]] → &amp;#039;&amp;#039;&amp;#039;4643&amp;#039;&amp;#039;&amp;#039;&amp;lt;/small&amp;gt;&lt;br /&gt;
&lt;br /&gt;
&amp;lt;div class=&amp;quot;rp-lead&amp;quot;&amp;gt;[[File:Ref_4643_hero.webp|thumb|center|640px|alt=Yellow-gold Rolex ref. 4643 with silver dial and applied markers|Antiquorum, 2017 lot 339; catalogued as a late-1940s example.]]&amp;lt;/div&amp;gt;&lt;br /&gt;
&lt;br /&gt;
Ref. 4643 is a square-cased automatic Rolex with subsidiary seconds. Catalogues variously call it a Perpetual, an Oyster Perpetual, or a Bubbleback; this page uses “square Perpetual.”&lt;br /&gt;
&lt;br /&gt;
==Core facts==&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
! Detail !! Documented record&lt;br /&gt;
|-&lt;br /&gt;
| Model wording || Auction titles use “Perpetual” and “Officially Certified Chronometer”; Christie’s also uses “Super Precision” for its 1952 example.&amp;lt;ref name=&amp;quot;antiquorum-2017&amp;quot;&amp;gt;[https://catalog.antiquorum.swiss/en/lots/rolex-ref-4643-lot-307-339 Antiquorum, Geneva, 14 May 2017, lot 339.]&amp;lt;/ref&amp;gt;&amp;lt;ref name=&amp;quot;christies-1952&amp;quot;&amp;gt;[https://www.christies.com/en/lot/lot-5612415 Christie&amp;#039;s, ref. 4643, case 824&amp;#039;707, 1952.]&amp;lt;/ref&amp;gt;&lt;br /&gt;
| Display || Hours, minutes and subsidiary seconds&amp;lt;ref name=&amp;quot;antiquorum-1994&amp;quot;&amp;gt;[https://catalog.antiquorum.swiss/en/lots/rolex-lot-126-143 Antiquorum, Geneva, 15 October 1994, lot 143.]&amp;lt;/ref&amp;gt;&amp;lt;ref name=&amp;quot;christies-2003&amp;quot;&amp;gt;[https://www.christies.com/en/lot/lot-4211171 Christie&amp;#039;s, Watches, 17 December 2003, lot 97.]&amp;lt;/ref&amp;gt;&lt;br /&gt;
| Case || Square, usually described as about 28 × 28 mm. Other listings give 26 mm length, 36 mm length, 28 × 29 mm, or 28 × 37 mm including lugs.&amp;lt;ref name=&amp;quot;christies-10k&amp;quot;&amp;gt;[https://www.christies.com/lot/rolex-a-10k-gold-square-wristwatch-signed-5573110/?intObjectID=5573110&amp;amp;lid=1 Christie&amp;#039;s, ref. 4643, circa 1950.]&amp;lt;/ref&amp;gt;&amp;lt;ref name=&amp;quot;christies-1948&amp;quot;&amp;gt;[https://www.christies.com/en/lot/lot-5057719 Christie&amp;#039;s, ref. 4643, circa 1948.]&amp;lt;/ref&amp;gt;&amp;lt;ref name=&amp;quot;antiquorum-2025&amp;quot;&amp;gt;[https://catalog.antiquorum.swiss/en/lots/rolex-ref-4643-perpetual-lot-377-464 Antiquorum, Geneva, 10 May 2025, lot 464.]&amp;lt;/ref&amp;gt;&amp;lt;ref name=&amp;quot;antiquorum-2025-hk&amp;quot;&amp;gt;[https://catalog.antiquorum.swiss/en/lots/rolex-ref-4643-bubbleback-lot-378-241 Antiquorum, Hong Kong, 31 May 2025, lot 241.]&amp;lt;/ref&amp;gt;&lt;br /&gt;
| Case metals || Auction records describe 10K, 14 ct and 18 ct gold examples, in yellow and pink/rose gold&amp;lt;ref name=&amp;quot;christies-10k&amp;quot;/&amp;gt;&amp;lt;ref name=&amp;quot;christies-14k&amp;quot;/&amp;gt;&amp;lt;ref name=&amp;quot;finarte-2025&amp;quot;&amp;gt;[https://www.finarte.it/auction/fine-watches-milan-2025-12-15/rolex-cioccolatino-4643-rose-gold-178999?lang=en Finarte, Milan, 15 December 2025, lot 186.]&amp;lt;/ref&amp;gt;&lt;br /&gt;
| Movement || Automatic with subsidiary seconds. Lot descriptions give 8¾- and 9¾-ligne sizes. Ineichen names Cal. 620 on one 1940s example; Antiquorum’s 2006 note separately mentions Cal. 520.&amp;lt;ref name=&amp;quot;antiquorum-2002&amp;quot;&amp;gt;[https://catalog.antiquorum.swiss/en/lots/rolex-lot-25-111 Antiquorum, New York, 13 March 2002, lot 111.]&amp;lt;/ref&amp;gt;&amp;lt;ref name=&amp;quot;antiquorum-2006&amp;quot;&amp;gt;[https://catalog.antiquorum.swiss/en/lots/rolex-lot-108-5 Antiquorum, Geneva, 14 May 2006, lot 5.]&amp;lt;/ref&amp;gt;&amp;lt;ref name=&amp;quot;ineichen-2017&amp;quot;&amp;gt;[https://ineichen.com/upload/iblock/2fe/sy5t0kgrsmh01eycyb7x6dv935lixtef.pdf Ineichen, Auction 166, 2017, p. 143.]&amp;lt;/ref&amp;gt;&lt;br /&gt;
| Dated records || Auction catalogues date examples to the 1940s and 1952; factory production endpoints remain unresolved&amp;lt;ref name=&amp;quot;christies-1940s&amp;quot;&amp;gt;[https://www.christies.com/en/lot/lot-203849 Christie&amp;#039;s, model 4643, 1940s.]&amp;lt;/ref&amp;gt;&amp;lt;ref name=&amp;quot;christies-1952&amp;quot;/&amp;gt;&amp;lt;ref name=&amp;quot;antiquorum-2006&amp;quot;/&amp;gt;&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
==Where it sits in the line==&lt;br /&gt;
&lt;br /&gt;
Christie’s calls the 4643 the first non-Oyster watch to use the Perpetual movement; a separate Christie’s lot calls it an Oyster Perpetual.&amp;lt;ref name=&amp;quot;christies-1940s&amp;quot;/&amp;gt;&amp;lt;ref name=&amp;quot;christies-group-2013&amp;quot;&amp;gt;[https://www.collectorsquare.com/montres/rolex/rolex-precision/ref-rolex-4643/lpi Christie’s, Geneva, 13 May 2013, lot 165; catalogue record reproduced by Collector Square.]&amp;lt;/ref&amp;gt; The &amp;#039;&amp;#039;Vintage Rolex Field Manual&amp;#039;&amp;#039; lists a square yellow-gold chronometer, while Antiquorum and HVMC apply “Bubbleback” to individual examples.&amp;lt;ref name=&amp;quot;field-manual-4643&amp;quot;&amp;gt;[https://irp-cdn.multiscreensite.com/0b5fdf83/files/uploaded/1.0%20RolexBook-23Mar.pdf Colin A. White, &amp;#039;&amp;#039;The Vintage Rolex Field Manual&amp;#039;&amp;#039;, reference table, entry 4643.]&amp;lt;/ref&amp;gt;&amp;lt;ref name=&amp;quot;hvmc-2024&amp;quot;&amp;gt;[https://hvmc.com/wp-content/uploads/2024/11/Catalogue_Montres_Decembre2024_vfinal_BD.pdf HVMC Monaco, December 2024 catalogue, lot 55.]&amp;lt;/ref&amp;gt;&amp;lt;ref name=&amp;quot;antiquorum-2025-hk&amp;quot;/&amp;gt;&lt;br /&gt;
&lt;br /&gt;
“Square Perpetual” is used here as a neutral working label.&lt;br /&gt;
&lt;br /&gt;
==Production outline==&lt;br /&gt;
&lt;br /&gt;
Auction catalogues date individual examples from the 1940s to 1952. Christie’s describes the model as produced from 1946 to 1952 in one entry and from the mid-1940s to the early 1950s in another.&amp;lt;ref name=&amp;quot;christies-4006201&amp;quot;&amp;gt;[https://www.christies.com/en/lot/lot-4006201 Christie&amp;#039;s, ref. 4643, circa 1950.]&amp;lt;/ref&amp;gt;&amp;lt;ref name=&amp;quot;christies-1952&amp;quot;/&amp;gt; Antiquorum’s 2002 Hong Kong note gives 1946–1952; its 2006 note gives 1946–1956.&amp;lt;ref name=&amp;quot;antiquorum-2002-hk&amp;quot;&amp;gt;[https://catalog.antiquorum.swiss/en/lots/rolex-lot-29-295 Antiquorum, Hong Kong, 8 June 2002, lot 295.]&amp;lt;/ref&amp;gt;&amp;lt;ref name=&amp;quot;antiquorum-2006&amp;quot;/&amp;gt; The auction notes leave the end date unsettled.&lt;br /&gt;
&lt;br /&gt;
Auctioneers date individual cases rather than a continuous serial run. Antiquorum assigns case 641390 to 1948.&amp;lt;ref name=&amp;quot;antiquorum-2006&amp;quot;/&amp;gt; Christie’s dates case 568342 to circa 1950 and case 824707 to 1952.&amp;lt;ref name=&amp;quot;christies-14k&amp;quot;&amp;gt;[https://www.christies.com/en/lot/lot-4211171 Christie&amp;#039;s, ref. 4643, case 568342, circa 1950.]&amp;lt;/ref&amp;gt;&amp;lt;ref name=&amp;quot;christies-1952&amp;quot;/&amp;gt;&lt;br /&gt;
&lt;br /&gt;
==Movement notes==&lt;br /&gt;
&lt;br /&gt;
Catalogues describe automatic movements with subsidiary seconds in 8¾- or 9¾-ligne sizes. Ineichen names Cal. 620 on case A60906.&amp;lt;ref name=&amp;quot;ineichen-2017&amp;quot;/&amp;gt; Antiquorum’s 2006 note mentions Cal. 520 but leaves its link to case 641390 unclear; Christie’s gives 8¾ lignes for case 824707.&amp;lt;ref name=&amp;quot;antiquorum-2006&amp;quot;/&amp;gt;&amp;lt;ref name=&amp;quot;christies-1952&amp;quot;/&amp;gt; The records leave any caliber changeover unresolved.&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
! Catalogue !! Movement description !! Lot-specific detail&lt;br /&gt;
|-&lt;br /&gt;
| Ineichen, 2017 || Cal. 620 || Case A60906, catalogue dates it to the 1940s&lt;br /&gt;
|-&lt;br /&gt;
| Antiquorum, 2006 || 8¾′′′, 19 jewels || Case 641390, dated to 1948; Cal. 520 appears in a separate catalogue note&lt;br /&gt;
|-&lt;br /&gt;
| Christie’s, 2012 (watch dated 1952) || Cal. 8¾′′′; 16 jewels || Lot 204, case 824707&lt;br /&gt;
|-&lt;br /&gt;
| Antiquorum, 1994 and 2017 || 9¾′′′; 19 jewels || Separate 28 mm gold examples&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
Ligne notation records a movement’s size; a numbered caliber needs a separate attribution. The catalogues leave the 9¾-ligne examples without a more exact assignment.&lt;br /&gt;
&lt;br /&gt;
==Dial map==&lt;br /&gt;
&lt;br /&gt;
Auction lots document several layouts; the table keeps uncommon configurations tied to their individual watches.&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
! Documented dial !! Details !! Record and limits&lt;br /&gt;
|-&lt;br /&gt;
| Matte silver with pyramidal and baton markers || Applied yellow-gold markers, dauphine hands and small seconds || Antiquorum’s 2017 example; the catalogue describes its hands as original.&amp;lt;ref name=&amp;quot;antiquorum-2017&amp;quot;/&amp;gt;&lt;br /&gt;
|-&lt;br /&gt;
| White or silver with dart, lozenge or triangular markers || Examples use different applied markers; Christie’s also records down-turned lugs and a monogrammed case on one pink-gold watch || Antiquorum 2002 and Christie’s circa-1948 lot.&amp;lt;ref name=&amp;quot;antiquorum-2002&amp;quot;/&amp;gt;&amp;lt;ref name=&amp;quot;christies-1948&amp;quot;/&amp;gt;&lt;br /&gt;
|-&lt;br /&gt;
| Glossy black with Arabic and baton numerals || Subsidiary seconds; the listed case is 10K gold and measures 26 mm in length || Christie’s circa-1950 lot; dimensions and metal apply to that watch.&amp;lt;ref name=&amp;quot;christies-10k&amp;quot;/&amp;gt;&lt;br /&gt;
|-&lt;br /&gt;
| Grené cream with Roman numerals and applied markers || 18K rose-gold example, catalogued at 28 × 28 mm || Finarte, 2025.&amp;lt;ref name=&amp;quot;finarte-2025&amp;quot;/&amp;gt;&lt;br /&gt;
|-&lt;br /&gt;
| Silvered matte with dagger numerals and diamond indexes at 3, 9 and 12 || Christie’s describes an 18K gold example made in 1952 || One documented gem-set dial configuration.&amp;lt;ref name=&amp;quot;christies-1952&amp;quot;/&amp;gt;&lt;br /&gt;
|-&lt;br /&gt;
| Reprinted silver dial || Antiquorum identifies the dial as reprinted; this documents condition rather than an original dial branch.&amp;lt;ref name=&amp;quot;antiquorum-2025&amp;quot;/&amp;gt;&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
&amp;lt;gallery mode=&amp;quot;packed&amp;quot; heights=&amp;quot;180&amp;quot;&amp;gt;&lt;br /&gt;
File:Ref_4643_dial-variant-roman.webp|Finarte, 2025 lot 186: grené cream dial with Roman numerals and applied markers.&lt;br /&gt;
File:Ref_4643_dial-variant-reprinted.webp|Antiquorum, 2025 lot 464: silver dial identified in the condition report as reprinted.&lt;br /&gt;
&amp;lt;/gallery&amp;gt;&lt;br /&gt;
&lt;br /&gt;
==Case, bezel, crystal, and crown==&lt;br /&gt;
&lt;br /&gt;
Catalogues describe stepped sides, straight lugs and a domed crystal. Antiquorum’s 2017 Geneva and 2025 Hong Kong examples have snap-on backs; Christie’s records the same construction on its 1952 watch.&amp;lt;ref name=&amp;quot;antiquorum-2017&amp;quot;/&amp;gt;&amp;lt;ref name=&amp;quot;antiquorum-2025-hk&amp;quot;/&amp;gt;&amp;lt;ref name=&amp;quot;christies-1952&amp;quot;/&amp;gt;&lt;br /&gt;
&lt;br /&gt;
Most catalogued examples measure about 28 mm square. Christie’s gives 26 mm length for a 10K example and 36 mm for a monogrammed pink-gold case; Antiquorum gives 28 × 29 mm for its 2025 Hong Kong example and 28 × 37 mm including lugs for another. The listings use different measurements, with no explanation of the method.&amp;lt;ref name=&amp;quot;antiquorum-1994&amp;quot;/&amp;gt;&amp;lt;ref name=&amp;quot;antiquorum-2006&amp;quot;/&amp;gt;&amp;lt;ref name=&amp;quot;antiquorum-2025&amp;quot;/&amp;gt;&amp;lt;ref name=&amp;quot;antiquorum-2025-hk&amp;quot;/&amp;gt;&amp;lt;ref name=&amp;quot;christies-10k&amp;quot;/&amp;gt;&amp;lt;ref name=&amp;quot;christies-1948&amp;quot;/&amp;gt;&lt;br /&gt;
&lt;br /&gt;
The front-view photographs show a crown at three o’clock. The catalogues leave its type unnamed.&amp;lt;ref name=&amp;quot;antiquorum-2017&amp;quot;/&amp;gt;&amp;lt;ref name=&amp;quot;finarte-2025&amp;quot;/&amp;gt;&lt;br /&gt;
&lt;br /&gt;
==Bracelets, end links, and clasps==&lt;br /&gt;
&lt;br /&gt;
The cited examples are shown on leather straps. Christie’s records signed Rolex gold buckles; Finarte describes its Rolex buckle as gold-plated. Bracelet fitment and original delivery remain unverified.&amp;lt;ref name=&amp;quot;christies-1500834&amp;quot;&amp;gt;[https://www.christies.com/lot/lot-1500834 Christie&amp;#039;s, ref. 4643, movement A78794.]&amp;lt;/ref&amp;gt;&amp;lt;ref name=&amp;quot;finarte-2025&amp;quot;/&amp;gt;&lt;br /&gt;
&lt;br /&gt;
==Auction record==&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
! Sale !! Lot !! Example described by the catalogue !! Result&lt;br /&gt;
|-&lt;br /&gt;
| Antiquorum, Geneva, 1994 || 143 || 18 ct gold; silver dial; 9¾-ligne movement; 28 × 28 mm || CHF 6,900&amp;lt;ref name=&amp;quot;antiquorum-1994&amp;quot;/&amp;gt;&lt;br /&gt;
|-&lt;br /&gt;
| Antiquorum, New York, 2002 || 111 || 18K pink gold; white dial with dart markers; 8¾-ligne movement; 28 × 28 mm || USD 4,140&amp;lt;ref name=&amp;quot;antiquorum-2002&amp;quot;/&amp;gt;&lt;br /&gt;
|-&lt;br /&gt;
| Christie’s, London, 2003 || 97 || 14 ct gold; case 568342; silver dial; snap-on back; 28 mm || GBP 1,997&amp;lt;ref name=&amp;quot;christies-14k&amp;quot;/&amp;gt;&lt;br /&gt;
|-&lt;br /&gt;
| Christie’s, New York, 2008 || 47 || Pink gold; movement A78921; silvered dial with lozenge and triangular markers || USD 11,250&amp;lt;ref name=&amp;quot;christies-1948&amp;quot;/&amp;gt;&amp;lt;ref name=&amp;quot;collectorsquare-archive&amp;quot;&amp;gt;[https://www.collectorsquare.com/montres/rolex/rolex-precision/ref-rolex-4643/lpi Collector Square, LuxPrice Index, ref. 4643 auction archive.]&amp;lt;/ref&amp;gt;&lt;br /&gt;
|-&lt;br /&gt;
| Antiquorum, Geneva, 2006 || 5 || 18K yellow gold; case 641390; 8¾-ligne movement; 28 × 28 mm || CHF 8,850&amp;lt;ref name=&amp;quot;antiquorum-2006&amp;quot;/&amp;gt;&lt;br /&gt;
|-&lt;br /&gt;
| Christie’s, Hong Kong, 2012 || 4997 || 10K gold; glossy black dial; Arabic and baton numerals; 26 mm length || HKD 11,250 (USD 1,448)&amp;lt;ref name=&amp;quot;christies-10k&amp;quot;/&amp;gt;&amp;lt;ref name=&amp;quot;collectorsquare-archive&amp;quot;/&amp;gt;&lt;br /&gt;
|-&lt;br /&gt;
| Christie’s, Geneva, 2012 || 204 || Case 824707; 18K gold; diamond-set indexes; 8¾-ligne movement; watch dated 1952 || CHF 6,875&amp;lt;ref name=&amp;quot;christies-1952&amp;quot;/&amp;gt;&amp;lt;ref name=&amp;quot;collectorsquare-archive&amp;quot;/&amp;gt;&lt;br /&gt;
|-&lt;br /&gt;
| Antiquorum, Geneva, 2017 || 339 || 18K yellow gold; silver dial; 9¾-ligne movement; 28 × 28 mm || —&amp;lt;ref name=&amp;quot;antiquorum-2017&amp;quot;/&amp;gt;&lt;br /&gt;
|-&lt;br /&gt;
| Finarte, Milan, 2025 || 186 || 18K rose gold; grené cream dial with Roman numerals; 28 × 28 mm || €5,040 including buyer’s premium&amp;lt;ref name=&amp;quot;finarte-2025&amp;quot;/&amp;gt;&lt;br /&gt;
|-&lt;br /&gt;
| Antiquorum, Geneva, 2025 || 464 || 18K pink gold; 9¾-ligne movement; 28 × 37 mm including lugs; dial reprinted || CHF 8,125&amp;lt;ref name=&amp;quot;antiquorum-2025&amp;quot;/&amp;gt;&lt;br /&gt;
|-&lt;br /&gt;
| Antiquorum, Hong Kong, 2025 || 241 || 18K yellow gold; case 95966; 9¾-ligne movement; 28 × 29 mm; dial reprinted || HKD 22,500&amp;lt;ref name=&amp;quot;antiquorum-2025-hk&amp;quot;/&amp;gt;&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
== Gallery ==&lt;br /&gt;
&lt;br /&gt;
&amp;lt;gallery mode=&amp;quot;packed&amp;quot; heights=&amp;quot;180&amp;quot;&amp;gt;&lt;br /&gt;
File:Ref_4643_hero.webp|Antiquorum, 2017 lot 339: yellow-gold example with silver dial and subsidiary seconds.&lt;br /&gt;
File:Ref_4643_dial-variant-roman.webp|Finarte, 2025 lot 186: cream Roman-numeral dial.&lt;br /&gt;
File:Ref_4643_dial-variant-reprinted.webp|Antiquorum, 2025 lot 464: reprinted silver dial.&lt;br /&gt;
&amp;lt;/gallery&amp;gt;&lt;br /&gt;
&lt;br /&gt;
== Sources ==&lt;br /&gt;
&lt;br /&gt;
* [https://www.christies.com/en/lot/lot-203849 Christie&amp;#039;s, &amp;quot;Christie&amp;#039;s — Rolex model 4643, pink-gold square Perpetual, 1940s&amp;quot;, Christie&amp;#039;s]&lt;br /&gt;
* [https://www.christies.com/lot/lot-1500834 Christie&amp;#039;s, &amp;quot;Christie&amp;#039;s — ref. 4643, square gold Perpetual, 1950s, movement A78794&amp;quot;, Christie&amp;#039;s]&lt;br /&gt;
* [https://www.christies.com/en/lot/lot-4006201 Christie&amp;#039;s, &amp;quot;Christie&amp;#039;s — ref. 4643 yellow-gold square Perpetual, circa 1950&amp;quot;, Christie&amp;#039;s]&lt;br /&gt;
* [https://www.christies.com/lot/rolex-a-10k-gold-square-wristwatch-signed-5573110/?intObjectID=5573110&amp;amp;lid=1 Christie&amp;#039;s, &amp;quot;Christie&amp;#039;s — ref. 4643, 10K gold square watch, circa 1950&amp;quot;, Christie&amp;#039;s, 2012]&lt;br /&gt;
* [https://www.christies.com/en/lot/lot-5612415 Christie&amp;#039;s, &amp;quot;Christie&amp;#039;s — ref. 4643 diamond-set 18K gold square watch, 1952&amp;quot;, Christie&amp;#039;s, 2012]&lt;br /&gt;
* [https://www.christies.com/en/lot/lot-5057719?ldp_breadcrumb=back Christie&amp;#039;s, &amp;quot;Christie&amp;#039;s — ref. 4643, pink-gold square Super Precision, circa 1948&amp;quot;, Christie&amp;#039;s]&lt;br /&gt;
* [https://www.christies.com/en/lot/lot-4211171 Christie&amp;#039;s, &amp;quot;Christie&amp;#039;s — Watches, lot 97, ref. 4643 case 568342, circa 1950&amp;quot;, Christie&amp;#039;s, 2003]&lt;br /&gt;
* [https://catalog.antiquorum.swiss/en/lots/rolex-lot-126-143 Antiquorum, &amp;quot;Antiquorum Geneva — ref. 4643 Perpetual chronometer, lot 143&amp;quot;, Antiquorum, 1994-10-15]&lt;br /&gt;
* [https://catalog.antiquorum.swiss/en/lots/rolex-lot-25-111 Antiquorum, &amp;quot;Antiquorum New York — ref. 4643 Perpetual, lot 111&amp;quot;, Antiquorum, 2002-03-13]&lt;br /&gt;
* [https://catalog.antiquorum.swiss/en/lots/rolex-lot-108-5 Antiquorum, &amp;quot;Antiquorum Geneva — The Mondani Collection, ref. 4643, lot 5&amp;quot;, Antiquorum, 2006-05-14]&lt;br /&gt;
* [https://catalog.antiquorum.swiss/en/lots/rolex-ref-4643-lot-307-339 Antiquorum, &amp;quot;Antiquorum Geneva — ref. 4643, lot 339&amp;quot;, Antiquorum, 2017-05-14]&lt;br /&gt;
* [https://catalog.antiquorum.swiss/en/lots/rolex-ref-4643-perpetual-lot-377-464 Antiquorum, &amp;quot;Antiquorum Geneva — ref. 4643 Perpetual, lot 464&amp;quot;, Antiquorum, 2025-05-10]&lt;br /&gt;
* [https://www.finarte.it/auction/fine-watches-milan-2025-12-15/rolex-cioccolatino-4643-rose-gold-178999?lang=en Finarte, &amp;quot;Finarte Milan — ref. 4643 Cioccolatino, lot 186&amp;quot;, Finarte, 2025-12-15]&lt;br /&gt;
* [https://hvmc.com/wp-content/uploads/2024/11/Catalogue_Montres_Decembre2024_vfinal_BD.pdf HVMC, &amp;quot;HVMC Monaco — ref. 4643 Bubble Back Square, case A78794, lot 55&amp;quot;, HVMC, 2024-12-09]&lt;br /&gt;
* [https://catalog.antiquorum.swiss/en/lots/rolex-lot-29-295 Antiquorum, &amp;quot;Antiquorum Hong Kong — ref. 4643, lot 295&amp;quot;, Antiquorum, 2002-06-08]&lt;br /&gt;
* [https://catalog.antiquorum.swiss/en/lots/rolex-ref-4643-bubbleback-lot-378-241 Antiquorum, &amp;quot;Antiquorum Hong Kong — ref. 4643 Bubbleback, lot 241&amp;quot;, Antiquorum, 2025-05-31]&lt;br /&gt;
* [https://ineichen.com/upload/iblock/2fe/sy5t0kgrsmh01eycyb7x6dv935lixtef.pdf Ineichen, &amp;quot;Ineichen Auction 166 — Rolex Precision Perpetual ref. 4643, movement C.620&amp;quot;, Ineichen, 2017-11-11]&lt;br /&gt;
* [https://www.collectorsquare.com/montres/rolex/rolex-precision/ref-rolex-4643/lpi Collector Square, &amp;quot;Collector Square LuxPrice Index — Rolex ref. 4643 auction records&amp;quot;, Collector Square / LuxPrice Index]&lt;br /&gt;
* [https://irp-cdn.multiscreensite.com/0b5fdf83/files/uploaded/1.0%20RolexBook-23Mar.pdf Colin A. White, &amp;quot;The Vintage Rolex Field Manual — reference table entry 4643&amp;quot;, Morning Tundra, 2020]&lt;br /&gt;
&lt;br /&gt;
[[Category:Bubbleback]]&lt;/div&gt;</summary>
		<author><name>Admin</name></author>
	</entry>
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