{"id":20028,"date":"2026-04-16T13:28:11","date_gmt":"2026-04-16T11:28:11","guid":{"rendered":"https:\/\/www.lemuseonline.com\/watches-for-sale\/patek-philippe-calatrava-ref-570-4\/"},"modified":"2026-04-16T13:30:39","modified_gmt":"2026-04-16T11:30:39","slug":"patek-philippe-calatrava-ref-570-4","status":"publish","type":"product","link":"https:\/\/www.lemuseonline.com\/en\/watches-for-sale\/patek-philippe-calatrava-ref-570-4\/","title":{"rendered":"Patek Philippe Calatrava ref. 570"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"<h2>Technical Details &amp; Model History<\/h2>\n<ul>\n<li><strong>Case<\/strong>: 18k yellow gold Calatrava case, approximately 35 mm<\/li>\n<li><strong>Movement<\/strong>: manual-winding cal. 12'''120<\/li>\n<li><strong>Dial<\/strong>: original with extremely rare configuration featuring alternating Roman numerals and round indexes, without minute track or perlage<\/li>\n<li><strong>Crystal<\/strong>: plexiglass<\/li>\n<li><strong>Strap<\/strong>: brown alligator leather<\/li>\n<li><strong>Buckle<\/strong>: original Patek Philippe in 18k yellow gold<\/li>\n<li><strong>Reference<\/strong>: 570<\/li>\n<li><strong>Year<\/strong>: 1943<\/li>\n<li><strong>Documentation<\/strong>: Patek Philippe Extract from the Archives<\/li>\n<li><strong>Condition<\/strong>: excellent, extremely rare example<\/li>\n<\/ul>\n<h2>Key Features<\/h2>\n<ul>\n<li>Iconic <strong>Patek Philippe Calatrava ref. 570<\/strong>, one of the most sought-after references among collectors<\/li>\n<li>Original dial with <strong>unique layout<\/strong>: alternating Roman numerals and round indexes<\/li>\n<li>Complete absence of <strong>minute track and perlage<\/strong>, an exceptionally unusual configuration<\/li>\n<li>Dial configuration <strong>never observed on other known examples<\/strong> of this reference<\/li>\n<li>Accompanied by Extract from the Archives, essential for a piece of this importance<\/li>\n<\/ul>\n<h2>Historical Context<\/h2>\n<p>The <strong>Patek Philippe Calatrava ref. 570<\/strong> is one of the most iconic references of the maison, known for its larger case size and perfectly balanced proportions. During the 1940s, Patek Philippe produced numerous dial variations, often in small batches or on special request. This 1943 example features an extraordinarily rare configuration: a dial combining Roman numerals and round indexes, with no minute track or perlage \u2014 a combination that has not been documented on other known examples. A watch that goes beyond rarity, entering the realm of truly unique pieces of significant historical and collectible importance.<\/p>\n","protected":false},"featured_media":20002,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[786],"product_tag":[1496],"class_list":{"0":"post-20028","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-vintage-watches","7":"product_tag-patek-philippe-calatrava-ref-570-en","8":"pa_marchi-patek-philippe-en","9":"pa_movimento-manual-winding","11":"first","12":"instock","13":"shipping-taxable","14":"product-type-simple"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Patek Philippe Calatrava ref. 570 - Le Muse s.r.l. Orologi<\/title>\n<meta name=\"description\" content=\"Patek Philippe Calatrava ref. 570 (1943) in 18k yellow gold with unique dial combining Roman numerals and round indexes, an exceptionally rare collector\u2019s piece\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.lemuseonline.com\/en\/watches-for-sale\/patek-philippe-calatrava-ref-570-4\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Patek Philippe Calatrava ref. 570 - Le Muse s.r.l. 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