{"version":"1.0","provider_name":"Watch Passports by JSH\u00ae","provider_url":"https:\/\/swiss-watch-passport.ch\/en\/","title":"Henri Grandjean & Cie unveils \u201cMagician\u201d - Watch Passports by JSH\u00ae","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"kp7H8LOQ69\"><a href=\"https:\/\/swiss-watch-passport.ch\/en\/henri-grandjean-cie-unveils-magician\/\">Henri Grandjean &#038; Cie unveils \u201cMagician\u201d<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/swiss-watch-passport.ch\/en\/henri-grandjean-cie-unveils-magician\/embed\/#?secret=kp7H8LOQ69\" width=\"600\" height=\"338\" title=\"&#8220;Henri Grandjean &#038; Cie unveils \u201cMagician\u201d&#8221; &#8212; Watch Passports by JSH\u00ae\" data-secret=\"kp7H8LOQ69\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/swiss-watch-passport.ch\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/swiss-watch-passport.ch\/wp-content\/uploads\/2026\/02\/01_Magician_HG_Rose_Gold_18k_Carved_Black_Onyx_1_web-scaled-e1770472141285.jpg","thumbnail_width":1318,"thumbnail_height":827,"description":"Swiss watchmaking excellence: a world first, The Magician by Henri Grandjean, a mysterious tri-axial tourbillon. Legitimacy and continuity! The legendary heritage of the great chronometer maker Henri Grandjean (1803-1879) continues in 2026 with the release of an ultra-complicated timepiece, the first mysterious tri-axial tourbillon. Calibre 1831, absolute gravity, 6 versions. Henri Grandjean & Cie adds a new chapter to the pioneering legend of the great watchmaker from Le Locle: \u2018The Magician\u2019. This masterpiece of micromechanics with a manufacture movement, the hand-wound calibre 1831, has a regulating organ in three cages that appears to be suspended in absolute gravity. Double barrel, 21,600 vibrations per hour (3Hz), variable inertia balance wheel. Noiraigue, Geneva, Patek Philippe Museum, Neuch\u00e2tel Observatory and UNESCO"}