{"id":33976,"date":"2025-01-01T23:49:42","date_gmt":"2025-01-01T22:49:42","guid":{"rendered":"https:\/\/swiss-watch-passport.ch\/joray-wyss-lintrouvable-testeuse-de-concentricite\/"},"modified":"2025-01-02T00:50:40","modified_gmt":"2025-01-01T23:50:40","slug":"joray-wyss-the-unfindable-concentricity-tester","status":"publish","type":"post","link":"https:\/\/swiss-watch-passport.ch\/en\/joray-wyss-the-unfindable-concentricity-tester\/","title":{"rendered":"Joray Wyss: the unfindable \u201cconcentricity tester&#8221;"},"content":{"rendered":"<section class=\"l-section wpb_row height_small\"><div class=\"l-section-h i-cf\"><div class=\"g-cols vc_row via_flex valign_top type_default stacking_default\"><div class=\"vc_col-sm-12 wpb_column vc_column_container\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"wpb_text_column\"><div class=\"wpb_wrapper\"><p><strong>{Appeared in the &#8220;Joray &amp; Wyss 80 years&#8221; <a href=\"https:\/\/issuu.com\/tagpress41\/docs\/_v01_provisoire-jsh-joray-wyss\">JSH&#8217;s Hors-S\u00e9rie<\/a>}. <\/strong><strong>A little rummaging in the attics of Joray &amp; Wyss history has yielded a unique machine that will delight vintage collectors worldwide.<\/strong><\/p>\n<p><em>By Ollivier Broto, Expert Columnist \/ 1876 News Agency \u00a0for Swiss Watch Passport &amp; JSH Magazine<\/em><br \/>\n<em><a href=\"https:\/\/www.instagram.com\/swisswatchpassport\/\">Insta SWP<\/a> | <a href=\"https:\/\/www.instagram.com\/jshmagazine1876\/\">Insta JSH\u00ae<\/a> | <a href=\"https:\/\/www.facebook.com\/JSH1876\/\">Facebook<\/a> | <a href=\"https:\/\/twitter.com\/tagpress\">Twitter<\/a> | <a href=\"https:\/\/www.linkedin.com\/company\/jsh-archives-patrimoine\/\">Linkedin<\/a><\/em><\/p>\n<\/div><\/div><div class=\"w-separator size_small\"><\/div><div class=\"w-btn-wrapper align_none\"><a class=\"w-btn us-btn-style_1\" href=\"https:\/\/issuu.com\/tagpress41\/docs\/_v01_provisoire-jsh-joray-wyss?fr=xKAE9_xMaZQ\"><span class=\"w-btn-label\">Joray &amp; Wyss 80 years Hors-S\u00e9rie<\/span><\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/section><section class=\"l-section wpb_row height_small\"><div class=\"l-section-h i-cf\"><div class=\"g-cols vc_row via_flex valign_top type_default stacking_default\"><div class=\"vc_col-sm-12 wpb_column vc_column_container\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"w-image align_none\"><div target=\"_blank\" rel=\"nofollow\" class=\"w-image-h\"><img decoding=\"async\" width=\"1818\" height=\"1368\" src=\"https:\/\/swiss-watch-passport.ch\/wp-content\/uploads\/2025\/01\/02_JSH-Swiss-Watch-Passport-Joray-Wyss-Ancienne-Machine_1_R.png\" class=\"attachment-full size-full\" alt=\"\" loading=\"lazy\" srcset=\"https:\/\/swiss-watch-passport.ch\/wp-content\/uploads\/2025\/01\/02_JSH-Swiss-Watch-Passport-Joray-Wyss-Ancienne-Machine_1_R.png 1818w, https:\/\/swiss-watch-passport.ch\/wp-content\/uploads\/2025\/01\/02_JSH-Swiss-Watch-Passport-Joray-Wyss-Ancienne-Machine_1_R-300x226.png 300w, https:\/\/swiss-watch-passport.ch\/wp-content\/uploads\/2025\/01\/02_JSH-Swiss-Watch-Passport-Joray-Wyss-Ancienne-Machine_1_R-600x451.png 600w\" sizes=\"auto, (max-width: 1818px) 100vw, 1818px\" \/><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/section><section class=\"l-section wpb_row height_small\"><div class=\"l-section-h i-cf\"><div class=\"g-cols vc_row via_flex valign_top type_default stacking_default\"><div class=\"vc_col-sm-12 wpb_column vc_column_container\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"wpb_text_column\"><div class=\"wpb_wrapper\"><p>As is often true in the history of watchmaking, it&#8217;s the players in the supply chain who drive the evolution of tools and machines. Either they invent them because they can&#8217;t find any on the market, or they co-develop or improve those offered to them, much to the delight of the big established manufacturers.<\/p>\n<p>This \u201c<em>concentricity tester<\/em>\u201d was developed and perfected by the company founded in 1941. A measuring tool that demonstrates that ultimate precision is one of the main paths to Swiss watchmaking excellence.<\/p>\n<p>.<\/p>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/section><section class=\"l-section wpb_row height_small\"><div class=\"l-section-h i-cf\"><div class=\"g-cols vc_row via_flex valign_top type_default stacking_default\"><div class=\"vc_col-sm-6 wpb_column vc_column_container\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"w-btn-wrapper align_none\"><a class=\"w-btn us-btn-style_1\" target=\"_blank\" rel=\"nofollow\" href=\"https:\/\/www.joray-wyss.ch\"><span class=\"w-btn-label\">Joray &amp; Wyss (Official)<\/span><\/a><\/div><\/div><\/div><\/div><div class=\"vc_col-sm-6 wpb_column vc_column_container\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"w-btn-wrapper align_none\"><a class=\"w-btn us-btn-style_1\" target=\"_blank\" rel=\"nofollow\" href=\"https:\/\/swiss-watch-passport.ch\/?attachment_id=33969\"><span class=\"w-btn-label\">Hors-S\u00e9rie JSH #25<\/span><\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/section><section class=\"l-section wpb_row height_small\"><div class=\"l-section-h i-cf\"><div class=\"g-cols vc_row via_flex valign_top type_default stacking_default\"><div class=\"vc_col-sm-12 wpb_column vc_column_container\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">[vc_raw_html]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[\/vc_raw_html]<\/div><\/div><\/div><\/div><\/div><\/section>\n","protected":false},"excerpt":{"rendered":"{Appeared in the &#8220;Joray &amp; Wyss 80 years&#8221; JSH&#8217;s Hors-S\u00e9rie}. A little rummaging in the attics of Joray &amp; Wyss history has yielded a unique machine that will delight vintage collectors worldwide. By Ollivier Broto, Expert Columnist \/ 1876 News Agency \u00a0for Swiss Watch Passport &amp; JSH Magazine Insta SWP | Insta JSH\u00ae | Facebook...","protected":false},"author":2,"featured_media":33966,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[3565,4133,3567,3578,3601,3568,3599,3566,3605],"tags":[3638,3640,7107,3642,3644,7319,3645,3646,7320,3649,3650,7321,3653,3654,4401,3655,3657,3658,3659],"class_list":["post-33976","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-1010-10h10-10past10","category-1st-en","category-feedback-from-factories","category-historical-features","category-jsh-print","category-markets","category-view","category-suppliers","category-wnews","tag-cotraitants-en","tag-editorinchief-en","tag-ephj2025-en","tag-fournisseurs-en","tag-horlogerie-en","tag-joray-wyss-en","tag-journalsuissehorlogerie-en","tag-jsh1876-en","tag-pignon-en","tag-ppdc-en","tag-prowatch-en","tag-roues-en","tag-swisswatchpassport-en","tag-tagpress41-en","tag-therightplace-en","tag-therightplace2be-en","tag-watchcafe-en","tag-watchmaking-en","tag-watchpassport-en"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Joray Wyss: the unfindable \u201cconcentricity tester&quot; - Watch Passports by JSH\u00ae<\/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:\/\/swiss-watch-passport.ch\/en\/joray-wyss-the-unfindable-concentricity-tester\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Joray Wyss: the unfindable \u201cconcentricity tester&quot; - Watch Passports by JSH\u00ae\" \/>\n<meta property=\"og:url\" content=\"https:\/\/swiss-watch-passport.ch\/en\/joray-wyss-the-unfindable-concentricity-tester\/\" \/>\n<meta property=\"og:site_name\" content=\"Watch Passports by JSH\u00ae\" \/>\n<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/joel.grandjean\" \/>\n<meta property=\"article:published_time\" content=\"2025-01-01T22:49:42+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-01-01T23:50:40+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/swiss-watch-passport.ch\/wp-content\/uploads\/2025\/01\/01_JSH-Swiss-Watch-Passport-Joray-Wyss-Ancienne-Machine_R-600x363.png\" \/>\n\t<meta property=\"og:image:width\" content=\"600\" \/>\n\t<meta property=\"og:image:height\" content=\"363\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"\u270d Joel A. 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Member of Impressum, PressTourim and Club Suisse de la Presse, this Ivory Coast-born Swiss, descendant of a family of watchmakers, co-founded the magazines Montres Passion &amp; Uhren Welt at Ringier in 1993 with Kenan Tegin, as well as the Prix Montre de l'Ann\u00e9e. Founded in 2005, his press agency 1876 News (formerly T\u00e0G Press +41T) contributes to some twenty media through a network of around ten journalists or experts. These include Journal Suisse d'Horlogerie (2008-2014), Heure Suisse\\\/Schweiz and Ann\u00e9e Horlog\u00e8re, F\\\/D\\\/E (2011-2014), Watchonista.com (2013-2019). In 2019, he founded and chaired \\\"JSH Archives &amp; Patrimoine\\\" to relaunch the Swiss watchmaking journal JSH. Then in 2021, he built on his very first editorial venture, the \\\"bloghorloger.ch\\\" established on the web in 2003, to come back online with the Swiss Watch Passport\u00ae (by JSH\u00ae). Jo\u00ebl A. 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Founded in 2005, his press agency 1876 News (formerly T\u00e0G Press +41T) contributes to some twenty media through a network of around ten journalists or experts. These include Journal Suisse d'Horlogerie (2008-2014), Heure Suisse\/Schweiz and Ann\u00e9e Horlog\u00e8re, F\/D\/E (2011-2014), Watchonista.com (2013-2019). In 2019, he founded and chaired \"JSH Archives &amp; Patrimoine\" to relaunch the Swiss watchmaking journal JSH. Then in 2021, he built on his very first editorial venture, the \"bloghorloger.ch\" established on the web in 2003, to come back online with the Swiss Watch Passport\u00ae (by JSH\u00ae). Jo\u00ebl A. 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