{"id":13847,"date":"2025-10-22T00:12:01","date_gmt":"2025-10-21T22:12:01","guid":{"rendered":"https:\/\/www.uhrenmuseum-glashuette.com\/?p=13847"},"modified":"2025-10-25T22:11:22","modified_gmt":"2025-10-25T20:11:22","slug":"happy-birthday-art-clock-2","status":"publish","type":"post","link":"https:\/\/www.uhrenmuseum-glashuette.com\/en\/happy-birthday-art-clock-2\/","title":{"rendered":"Happy Birthday Art Clock!"},"content":{"rendered":"<p>Exactly 100 years ago, on 17 October 1925, the Astronomical Art Clock of the German Watch Museum Glash\u00fctte was completed by its builder Hermann Goertz. With its monumental appearance and numerous displays, the .Art Clock is undoubtedly one of the highlights of any visit to the museum. And for the Watch Museum, the anniversary was of course a reason to celebrate. On the anniversary day, the museum could be visited all day at a reduced admission price and the museum staff were on hand to explain and answer questions about the Art Clock.<\/p>\n<p>In the late afternoon, master watchmaker J\u00fcrgen Franke and Matthias Villing gave an exciting lecture for invited guests on the Art Clock, its special features and the recent overhaul. These topics are also the subject of our new book about the Art Clock entitled &#8220;A Piece of Eternity&#8221;, which was presented at the event and is now available in the Watch Museum.<\/p>\n<p>The event reached its festive climax with the cutting of the birthday cake. This was followed by a visit to the current <span style=\"color: #cb002c;\"><strong><a style=\"color: #cb002c;\" href=\"https:\/\/www.uhrenmuseum-glashuette.com\/en\/exhibitions\/special-exhibition-2\/\">special exhibition &#8220;LEAP IN TIME&#8221;<\/a><\/strong><\/span>, which is dedicated to the creation of the Astronomical Art Clock. Hermann Goertz, the creator of the Art Clock, was also honoured &#8211; with a greeting at his memorial stone in the Glash\u00fctte cemetery.<\/p>\n<p><strong>Some impressions of the anniversary day<\/strong> (photos: Holm Helis)<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-13820 size-woocommerce_single\" src=\"https:\/\/www.uhrenmuseum-glashuette.com\/wp-content\/uploads\/2025\/10\/Buchpraesentation-Foto-Holm-Helis-600x374.jpg\" alt=\"\" width=\"600\" height=\"374\" srcset=\"https:\/\/www.uhrenmuseum-glashuette.com\/wp-content\/uploads\/2025\/10\/Buchpraesentation-Foto-Holm-Helis-600x374.jpg 600w, https:\/\/www.uhrenmuseum-glashuette.com\/wp-content\/uploads\/2025\/10\/Buchpraesentation-Foto-Holm-Helis-300x187.jpg 300w, https:\/\/www.uhrenmuseum-glashuette.com\/wp-content\/uploads\/2025\/10\/Buchpraesentation-Foto-Holm-Helis-1024x637.jpg 1024w, https:\/\/www.uhrenmuseum-glashuette.com\/wp-content\/uploads\/2025\/10\/Buchpraesentation-Foto-Holm-Helis.jpg 1200w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><br \/>\n<span style=\"font-size: 13px;\">Matthias Villing, Birthe Preu\u00df and J\u00fcrgen Franke at the presentation of the new book &#8220;A Piece of Eternity&#8221;<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-13828 size-woocommerce_single\" src=\"https:\/\/www.uhrenmuseum-glashuette.com\/wp-content\/uploads\/2025\/10\/Vortrag-zur-Kunstuhr-Foto-Holm-Helis-600x337.jpg\" alt=\"\" width=\"600\" height=\"337\" srcset=\"https:\/\/www.uhrenmuseum-glashuette.com\/wp-content\/uploads\/2025\/10\/Vortrag-zur-Kunstuhr-Foto-Holm-Helis-600x337.jpg 600w, https:\/\/www.uhrenmuseum-glashuette.com\/wp-content\/uploads\/2025\/10\/Vortrag-zur-Kunstuhr-Foto-Holm-Helis-300x169.jpg 300w, https:\/\/www.uhrenmuseum-glashuette.com\/wp-content\/uploads\/2025\/10\/Vortrag-zur-Kunstuhr-Foto-Holm-Helis-1024x575.jpg 1024w, https:\/\/www.uhrenmuseum-glashuette.com\/wp-content\/uploads\/2025\/10\/Vortrag-zur-Kunstuhr-Foto-Holm-Helis.jpg 1200w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><br \/>\n<span style=\"font-size: 13px;\">Lecture on the Astronomical Art Clock<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-13822 size-woocommerce_single\" src=\"https:\/\/www.uhrenmuseum-glashuette.com\/wp-content\/uploads\/2025\/10\/Geburtstagstorte-Foto-Holm-Helis-600x802.jpg\" alt=\"\" width=\"600\" height=\"802\" srcset=\"https:\/\/www.uhrenmuseum-glashuette.com\/wp-content\/uploads\/2025\/10\/Geburtstagstorte-Foto-Holm-Helis-600x802.jpg 600w, https:\/\/www.uhrenmuseum-glashuette.com\/wp-content\/uploads\/2025\/10\/Geburtstagstorte-Foto-Holm-Helis-225x300.jpg 225w, https:\/\/www.uhrenmuseum-glashuette.com\/wp-content\/uploads\/2025\/10\/Geburtstagstorte-Foto-Holm-Helis-766x1024.jpg 766w, https:\/\/www.uhrenmuseum-glashuette.com\/wp-content\/uploads\/2025\/10\/Geburtstagstorte-Foto-Holm-Helis.jpg 898w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><br \/>\n<span style=\"font-size: 13px;\">Birthday cake<br \/>\n<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-13816 size-woocommerce_single\" src=\"https:\/\/www.uhrenmuseum-glashuette.com\/wp-content\/uploads\/2025\/10\/Anschnitt-der-Geburtstagstorte-Foto-Holm-Helis-600x337.jpg\" alt=\"\" width=\"600\" height=\"337\" srcset=\"https:\/\/www.uhrenmuseum-glashuette.com\/wp-content\/uploads\/2025\/10\/Anschnitt-der-Geburtstagstorte-Foto-Holm-Helis-600x337.jpg 600w, https:\/\/www.uhrenmuseum-glashuette.com\/wp-content\/uploads\/2025\/10\/Anschnitt-der-Geburtstagstorte-Foto-Holm-Helis-300x169.jpg 300w, https:\/\/www.uhrenmuseum-glashuette.com\/wp-content\/uploads\/2025\/10\/Anschnitt-der-Geburtstagstorte-Foto-Holm-Helis-1024x575.jpg 1024w, https:\/\/www.uhrenmuseum-glashuette.com\/wp-content\/uploads\/2025\/10\/Anschnitt-der-Geburtstagstorte-Foto-Holm-Helis.jpg 1200w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><br \/>\n<span style=\"font-size: 13px;\">Cutting of the birthday cake by museum director Dr Ulf Molzahn<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-13830 size-woocommerce_single\" src=\"https:\/\/www.uhrenmuseum-glashuette.com\/wp-content\/uploads\/2025\/10\/Zeit-fuer-Gespraeche-Foto-Holm-Helis-600x337.jpg\" alt=\"\" width=\"600\" height=\"337\" srcset=\"https:\/\/www.uhrenmuseum-glashuette.com\/wp-content\/uploads\/2025\/10\/Zeit-fuer-Gespraeche-Foto-Holm-Helis-600x337.jpg 600w, https:\/\/www.uhrenmuseum-glashuette.com\/wp-content\/uploads\/2025\/10\/Zeit-fuer-Gespraeche-Foto-Holm-Helis-300x169.jpg 300w, https:\/\/www.uhrenmuseum-glashuette.com\/wp-content\/uploads\/2025\/10\/Zeit-fuer-Gespraeche-Foto-Holm-Helis-1024x575.jpg 1024w, https:\/\/www.uhrenmuseum-glashuette.com\/wp-content\/uploads\/2025\/10\/Zeit-fuer-Gespraeche-Foto-Holm-Helis.jpg 1200w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><br \/>\n<span style=\"font-size: 13px;\">Time for dialogue &#8230;<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-13826 size-woocommerce_single\" src=\"https:\/\/www.uhrenmuseum-glashuette.com\/wp-content\/uploads\/2025\/10\/Uhrenkekse-Foto-Holm-Helis-600x337.jpg\" alt=\"\" width=\"600\" height=\"337\" srcset=\"https:\/\/www.uhrenmuseum-glashuette.com\/wp-content\/uploads\/2025\/10\/Uhrenkekse-Foto-Holm-Helis-600x337.jpg 600w, https:\/\/www.uhrenmuseum-glashuette.com\/wp-content\/uploads\/2025\/10\/Uhrenkekse-Foto-Holm-Helis-300x169.jpg 300w, https:\/\/www.uhrenmuseum-glashuette.com\/wp-content\/uploads\/2025\/10\/Uhrenkekse-Foto-Holm-Helis-1024x575.jpg 1024w, https:\/\/www.uhrenmuseum-glashuette.com\/wp-content\/uploads\/2025\/10\/Uhrenkekse-Foto-Holm-Helis.jpg 1200w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><br \/>\n<span style=\"font-size: 13px;\">&#8230; and for delicious clock biscuits<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-13818 size-woocommerce_single\" src=\"https:\/\/www.uhrenmuseum-glashuette.com\/wp-content\/uploads\/2025\/10\/Besuch-der-Sonderausstellung-Foto-Holm-Helis-600x337.jpg\" alt=\"\" width=\"600\" height=\"337\" srcset=\"https:\/\/www.uhrenmuseum-glashuette.com\/wp-content\/uploads\/2025\/10\/Besuch-der-Sonderausstellung-Foto-Holm-Helis-600x337.jpg 600w, https:\/\/www.uhrenmuseum-glashuette.com\/wp-content\/uploads\/2025\/10\/Besuch-der-Sonderausstellung-Foto-Holm-Helis-300x169.jpg 300w, https:\/\/www.uhrenmuseum-glashuette.com\/wp-content\/uploads\/2025\/10\/Besuch-der-Sonderausstellung-Foto-Holm-Helis-1024x575.jpg 1024w, https:\/\/www.uhrenmuseum-glashuette.com\/wp-content\/uploads\/2025\/10\/Besuch-der-Sonderausstellung-Foto-Holm-Helis.jpg 1200w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><br \/>\n<span style=\"font-size: 13px;\">The current special exhibition was open to the invited guests.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-13814 size-woocommerce_single\" src=\"https:\/\/www.uhrenmuseum-glashuette.com\/wp-content\/uploads\/2025\/10\/17.10.2025-auf-dem-Zifferblatt-Foto-Holm-Helis-600x398.jpg\" alt=\"\" width=\"600\" height=\"398\" srcset=\"https:\/\/www.uhrenmuseum-glashuette.com\/wp-content\/uploads\/2025\/10\/17.10.2025-auf-dem-Zifferblatt-Foto-Holm-Helis-600x398.jpg 600w, https:\/\/www.uhrenmuseum-glashuette.com\/wp-content\/uploads\/2025\/10\/17.10.2025-auf-dem-Zifferblatt-Foto-Holm-Helis-300x199.jpg 300w, https:\/\/www.uhrenmuseum-glashuette.com\/wp-content\/uploads\/2025\/10\/17.10.2025-auf-dem-Zifferblatt-Foto-Holm-Helis-1024x679.jpg 1024w, https:\/\/www.uhrenmuseum-glashuette.com\/wp-content\/uploads\/2025\/10\/17.10.2025-auf-dem-Zifferblatt-Foto-Holm-Helis.jpg 1200w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><br \/>\n<span style=\"font-size: 13px;\">The Astronomical Art Clock shows 17 October 2025.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-13835 size-woocommerce_single\" src=\"https:\/\/www.uhrenmuseum-glashuette.com\/wp-content\/uploads\/2025\/10\/Gedenkstein-Hermann-Goertz-Foto-Uhrenmuseum-600x338.jpg\" alt=\"\" width=\"600\" height=\"338\" srcset=\"https:\/\/www.uhrenmuseum-glashuette.com\/wp-content\/uploads\/2025\/10\/Gedenkstein-Hermann-Goertz-Foto-Uhrenmuseum-600x338.jpg 600w, https:\/\/www.uhrenmuseum-glashuette.com\/wp-content\/uploads\/2025\/10\/Gedenkstein-Hermann-Goertz-Foto-Uhrenmuseum-300x169.jpg 300w, https:\/\/www.uhrenmuseum-glashuette.com\/wp-content\/uploads\/2025\/10\/Gedenkstein-Hermann-Goertz-Foto-Uhrenmuseum-1024x576.jpg 1024w, https:\/\/www.uhrenmuseum-glashuette.com\/wp-content\/uploads\/2025\/10\/Gedenkstein-Hermann-Goertz-Foto-Uhrenmuseum.jpg 1200w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><br \/>\n<span style=\"font-size: 13px;\">Flower greeting for Hermann Goertz at the Glash\u00fctte cemetery (photo: Watch Museum)<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Exactly 100 years ago, on 17 October 1925, the Astronomical Art Clock of the German Watch Museum Glash\u00fctte was completed by its builder Hermann Goertz. With its monumental appearance and numerous displays, the .Art Clock is undoubtedly one of the highlights of any visit to the museum. And for the Watch Museum, the anniversary was&#8230;<\/p>\n","protected":false},"author":12,"featured_media":13820,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[69],"tags":[],"class_list":["post-13847","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news-en"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Happy Birthday Art Clock! | Deutsches Uhrenmuseum Glashuette<\/title>\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.uhrenmuseum-glashuette.com\/en\/happy-birthday-art-clock-2\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Happy Birthday Art Clock! | Deutsches Uhrenmuseum Glashuette\" \/>\n<meta property=\"og:description\" content=\"Exactly 100 years ago, on 17 October 1925, the Astronomical Art Clock of the German Watch Museum Glash\u00fctte was completed by its builder Hermann Goertz. With its monumental appearance and numerous displays, the .Art Clock is undoubtedly one of the highlights of any visit to the museum. And for the Watch Museum, the anniversary was...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.uhrenmuseum-glashuette.com\/en\/happy-birthday-art-clock-2\/\" \/>\n<meta property=\"og:site_name\" content=\"Deutsches Uhrenmuseum Glashuette\" \/>\n<meta property=\"article:published_time\" content=\"2025-10-21T22:12:01+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-10-25T20:11:22+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.uhrenmuseum-glashuette.com\/wp-content\/uploads\/2025\/10\/Buchpraesentation-Foto-Holm-Helis.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"747\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Michael Hammer\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Michael Hammer\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.uhrenmuseum-glashuette.com\/en\/happy-birthday-art-clock-2\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.uhrenmuseum-glashuette.com\/en\/happy-birthday-art-clock-2\/\"},\"author\":{\"name\":\"Michael Hammer\",\"@id\":\"https:\/\/www.uhrenmuseum-glashuette.com\/#\/schema\/person\/79a2f3a843ce532dbccc9924ef3bc348\"},\"headline\":\"Happy Birthday Art Clock!\",\"datePublished\":\"2025-10-21T22:12:01+00:00\",\"dateModified\":\"2025-10-25T20:11:22+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.uhrenmuseum-glashuette.com\/en\/happy-birthday-art-clock-2\/\"},\"wordCount\":304,\"publisher\":{\"@id\":\"https:\/\/www.uhrenmuseum-glashuette.com\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.uhrenmuseum-glashuette.com\/en\/happy-birthday-art-clock-2\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.uhrenmuseum-glashuette.com\/wp-content\/uploads\/2025\/10\/Buchpraesentation-Foto-Holm-Helis.jpg\",\"articleSection\":[\"News\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.uhrenmuseum-glashuette.com\/en\/happy-birthday-art-clock-2\/\",\"url\":\"https:\/\/www.uhrenmuseum-glashuette.com\/en\/happy-birthday-art-clock-2\/\",\"name\":\"Happy Birthday Art Clock! | Deutsches Uhrenmuseum Glashuette\",\"isPartOf\":{\"@id\":\"https:\/\/www.uhrenmuseum-glashuette.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.uhrenmuseum-glashuette.com\/en\/happy-birthday-art-clock-2\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.uhrenmuseum-glashuette.com\/en\/happy-birthday-art-clock-2\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.uhrenmuseum-glashuette.com\/wp-content\/uploads\/2025\/10\/Buchpraesentation-Foto-Holm-Helis.jpg\",\"datePublished\":\"2025-10-21T22:12:01+00:00\",\"dateModified\":\"2025-10-25T20:11:22+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/www.uhrenmuseum-glashuette.com\/en\/happy-birthday-art-clock-2\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.uhrenmuseum-glashuette.com\/en\/happy-birthday-art-clock-2\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.uhrenmuseum-glashuette.com\/en\/happy-birthday-art-clock-2\/#primaryimage\",\"url\":\"https:\/\/www.uhrenmuseum-glashuette.com\/wp-content\/uploads\/2025\/10\/Buchpraesentation-Foto-Holm-Helis.jpg\",\"contentUrl\":\"https:\/\/www.uhrenmuseum-glashuette.com\/wp-content\/uploads\/2025\/10\/Buchpraesentation-Foto-Holm-Helis.jpg\",\"width\":1200,\"height\":747},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.uhrenmuseum-glashuette.com\/en\/happy-birthday-art-clock-2\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Startseite\",\"item\":\"https:\/\/www.uhrenmuseum-glashuette.com\/en\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Happy Birthday Art Clock!\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.uhrenmuseum-glashuette.com\/#website\",\"url\":\"https:\/\/www.uhrenmuseum-glashuette.com\/\",\"name\":\"Deutsches Uhrenmuseum Glashuette\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/www.uhrenmuseum-glashuette.com\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.uhrenmuseum-glashuette.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.uhrenmuseum-glashuette.com\/#organization\",\"name\":\"Stiftung \\\"Deutsches Uhrenmuseum Glash\u00fctte \u2013 Nicolas G. 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With its monumental appearance and numerous displays, the .Art Clock is undoubtedly one of the highlights of any visit to the museum. 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