{"title":"Ultrathin Tourbillon","description":"\u003cp\u003eArnold \u0026amp; Son Chronometry Collection - Ultrathin Tourbillon Sub-Collection\u003c\/p\u003e","products":[{"product_id":"arnold-son-chronometry-ultrathin-tourbillon-red-gold-1utbr-i01a-c246r","title":"Arnold \u0026 Son Chronometry Ultrathin Tourbillon Red Gold - 1UTBR.I01A.C246R","description":"\u003cp\u003eIts vast dial displays an almost lunar silver-toned opaline finish, while the off-centred hours dial is made of genuine white opal. Nothing now distracts the eye from the hypnotic workings of the ultra-thin flying tourbillon – the signature of the collection.\u003c\/p\u003e\n\u003cp\u003eLimited to only 88 pieces worldwide, the Ultrathin Tourbillon Gold is a harmonious timepiece housed in an 8.3 mm-thick case. Its dial with a wide opening has received a remarkably refined treatment that is unprecedented in the history of this model, an Arnold \u0026amp; Son icon.\u003c\/p\u003e\n\u003cp\u003eThe vast expanse of the dial features two apertures. One houses the hours dial and the other welcomes the visible elements of the A\u0026amp;S8300 calibre. At only 2.97mm thick, this tourbillon movement is one of the slimmest ever designed. Modifications to the tourbillon carriage and regulating organ have increased the power reserve to 100 hours. The Ultrathin Tourbillon Gold expresses itself with elegance. \u003c\/p\u003e\n\u003cp\u003eOn the back of the tourbillon movement, visible through the caseback, its bridge is hand-engraved with a design inspired by the engravings found on John Arnold's pocket watches. \u003c\/p\u003e","brand":"Arnold \u0026 Son","offers":[{"title":"Default Title","offer_id":47364060348666,"sku":"1UTBR.I01A.C246R","price":93100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0520\/9554\/9621\/files\/1_1569efdc-ebbe-49f4-8b5f-d7ad82b778c6.png?v=1755290145"},{"product_id":"arnold-son-chronometry-ultrathin-tourbillon-red-gold-1utbr-i01a-c246r-1","title":"Arnold \u0026 Son Chronometry Ultrathin Tourbillon Red Gold - 1UTBR.I01A.C246R","description":"\u003cdiv class=\"wp-block-wt-prose\"\u003e\n\u003cp\u003eThe Ultrathin Tourbillon Gold is time distilled to its purest form, a quiet masterpiece that speaks in light, space, and movement. One of the slimmest tourbillons in the world, it now emerges stripped of all excess, revealing only what truly matters. And what remains is nothing short of captivating.\u003c\/p\u003e\n\u003cp\u003eIts expansive silver-toned opaline dial glows with a soft, almost lunar radiance — serene, refined, and open. Set off-centre, the hours dial is crafted from genuine white opal, its natural shimmer adding a delicate, organic contrast. There are no embellishments, no distractions — only the gentle, rhythmic motion of the flying tourbillon, floating with grace at the heart of it all.\u003c\/p\u003e\n\u003cp\u003eFramed by an 8.3 mm-thick case in warm red gold, the Ultrathin Tourbillon Red Gold embraces a refined geometry. Its perfectly proportioned apertures, one for the hours, the other for the tourbillon, are surrounded by slender gold rings that create a sense of quiet balance. Everything about this watch is intentional. \u003c\/p\u003e\n\u003cp\u003eAt its core lies the A\\\u0026amp;S8300 calibre, visible yet unobtrusive, beating with calm precision. The wide, open dial and minimal architecture are a first for this iconic model which is a bold evolution that feels both modern and timeless.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Arnold \u0026 Son","offers":[{"title":"Default Title","offer_id":47545899876602,"sku":"1UTBR.I01A.C246R","price":93100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0520\/9554\/9621\/files\/1_49b2071f-26d9-48fb-8add-4ad3f10b4283.png?v=1755289092"},{"product_id":"arnold-son-chronometry-ultrathin-tourbillon-platinum-cosmic-grene-1utbx-f01a-c208a","title":"Arnold \u0026 Son Chronometry Ultrathin Tourbillon Platinum Cosmic Grené - 1UTBX.F01A.C208A","description":"\u003cp\u003eThe Ultrathin Tourbillon Cosmic Grené is a rare expression of elegance shaped by history, guided by stars, and elevated by craftsmanship. Limited to just 28 pieces, this timepiece pays tribute to John Arnold’s marine chronometers, instruments that once helped navigate the open seas, through its distinctive offset display and tourbillon aperture, laid out with purpose and precision.\u003c\/p\u003e\n\u003cp\u003eAt first glance, the dial shimmers with a quiet richness. Arnold \u0026amp; Son has created something truly exceptional here, using a rare manufacturing technique known as Cosmic Grené. Gold powder is blended with green aluminium sparkles, then delicately applied to the dial plate to form a finely textured surface that glows with understated brilliance. It’s a finish that evokes the night sky — subtle, celestial, and endlessly captivating.\u003c\/p\u003e\n\u003cp\u003eSet against this unique dial, the flying tourbillon takes center stage, suspended in an open aperture that reveals the artistry beneath. The off-centered hours dial is a nod to traditional chronometer design, where every element is positioned with intention. The effect is both modern and timeless, refined and quietly bold.\u003c\/p\u003e\n\u003cp\u003eEncased in slender red gold and paired with a deep blue alligator leather strap, the Ultrathin Tourbillon Cosmic Grené brings together precious materials and expert craftsmanship in perfect harmony. This is a watch that doesn’t chase attention — it holds it. Softly luminous, meticulously finished, and steeped in heritage, it offers a moment of calm clarity in a fast-moving world.\u003c\/p\u003e","brand":"Arnold \u0026 Son","offers":[{"title":"Default Title","offer_id":47545925271802,"sku":"1UTBX.F01A.C208A","price":113100.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0520\/9554\/9621\/files\/1_0e76392d-aacc-4663-9bf9-e492dcb8c93a.png?v=1755289093"},{"product_id":"arnold-son-chronometry-ultrathin-tourbillon-1utbr-u01a-c209a","title":"Arnold \u0026 Son Chronometry Ultrathin Tourbillon Red Gold - 1UTBR.U01A.C209A","description":"\u003cp\u003eThe Ultrathin Tourbillon Red Gold is a rare expression of elegance shaped by history, guided by stars, and elevated by craftsmanship. Limited to just 28 pieces, this timepiece pays tribute to John Arnold’s marine chronometers, instruments that once helped navigate the open seas, through its distinctive offset display and tourbillon aperture, laid out with purpose and precision.\u003c\/p\u003e\n\u003cp\u003eAt first glance, the dial shimmers with a quiet richness. Arnold \u0026amp; Son has created something truly exceptional here, using a rare manufacturing technique known as Cosmic Grené. Gold powder is blended with blue aluminium sparkles, then delicately applied to the dial plate to form a finely textured surface that glows with understated brilliance. It’s a finish that evokes the night sky — subtle, celestial, and endlessly captivating.\u003c\/p\u003e\n\u003cp\u003eSet against this unique dial, the flying tourbillon takes center stage, suspended in an open aperture that reveals the artistry beneath. The off-centered hours dial is a nod to traditional chronometer design, where every element is positioned with intention. The effect is both modern and timeless, refined and quietly bold.\u003c\/p\u003e\n\u003cp\u003eEncased in slender red gold and paired with a deep blue alligator leather strap, the Ultrathin Tourbillon Red Gold brings together precious materials and expert craftsmanship in perfect harmony. This is a watch that doesn’t chase attention — it holds it. Softly luminous, meticulously finished, and steeped in heritage, it offers a moment of calm clarity in a fast-moving world.\u003c\/p\u003e","brand":"Arnold \u0026 Son","offers":[{"title":"Default Title","offer_id":47546132758778,"sku":"1UTBR.U01A.C209A","price":97500.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0520\/9554\/9621\/files\/1_a8472c70-5d13-4e9e-9908-909493c16e9b.png?v=1755289092"},{"product_id":"arnold-son-chronometry-ultrathin-tourbillon-skeleton-platinum-1utbx-z01a-c245x","title":"Arnold \u0026 Son Chronometry Ultrathin Tourbillon Skeleton Platinum - 1UTBX.Z01A.C245X","description":"\u003cp\u003eThe Ultrathin Tourbillon Skeleton Platinum is the art of watchmaking reduced to its most elegant essentials — weightless, intricate, and quietly spectacular. Limited to just 28 pieces, this is a timepiece for those who appreciate transparency not as a design trend, but as a philosophy.\u003c\/p\u003e\n\u003cp\u003eIts platinum case, measuring 41.5 mm in diameter, houses the beautifully sculpted A\u0026amp;S8320 calibre — one of the slimmest skeleton tourbillon movements ever created. Just 3.3 mm thick, the movement floats within the case like a work of kinetic sculpture. Every curve, every aperture, every finely honed bridge is part of a larger visual language, one that speaks of refinement, restraint, and technical mastery.\u003c\/p\u003e\n\u003cp\u003eSet against this open architecture is a white opal dial, off-centred and luminous in its simplicity. Its natural iridescence brings a softness to the composition, offering a moment of stillness within the complexity of the movement. Surrounding it all, a rose-gold PVD-treated flange and bridges shimmer with depth, finished with radiating Côtes de Genève stripes that catch the light with every motion of the wrist.\u003c\/p\u003e\n\u003cp\u003eThe one-minute flying tourbillon is not only visually captivating — it’s engineered for precision, featuring a variable-inertia balance for exceptional stability. And with a power reserve of 100 hours, it delivers endurance to match its beauty.\u003c\/p\u003e","brand":"Arnold \u0026 Son","offers":[{"title":"Default Title","offer_id":47546232865018,"sku":null,"price":114600.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0520\/9554\/9621\/files\/1_dc9a2f51-da08-4b8d-9316-5946a9a3e0cb.png?v=1755289093"},{"product_id":"arnold-son-chronometry-ultrathin-tourbillon-red-gold-onyx-edition-1utbr-z02a-c1375r","title":"Arnold \u0026 Son Chronometry Ultrathin Tourbillon Red Gold Onyx Edition - 1UTBR.Z02A.C1375R","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eUltrathin Tourbillon, one of the thinnest flying tourbillon watches on the market, is presented here in 5N red gold, and limited to eight pieces. Its wide dial fully showcases the depth of onyx’s black tones, enhancing the minute rotation of the regulating organ, visible at 6 o’clock. When John Arnold began his career in London in 1762, only a few great watchmakers— among them George Graham, Thomas Mudge, and John Harrison—used pierced rubies to reduce friction on the pivots of the terminal wheels of the gear train and the balance. Long closely guarded by English master watchmakers, this expertise was also widely employed by John Arnold in the escapements of his marine chronometers and deck watches.\u003cmeta charset=\"utf-8\"\u003e\u003c\/p\u003e","brand":"Arnold \u0026 Son","offers":[{"title":"Default Title","offer_id":48627627950330,"sku":"1UTBR.Z02A.C1375R","price":93100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0520\/9554\/9621\/files\/469.jpg?v=1776858128"},{"product_id":"arnold-son-chronometry-ultrathin-tourbillon-platinum-onyx-edition-1utbx-z03a-c1375c","title":"Arnold \u0026 Son Chronometry Ultrathin Tourbillon Platinum Onyx Edition - 1UTBX.Z03A.C1375C","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eUltrathin Tourbillon, one of the thinnest flying tourbillon watches on the market, is presented here in Platinum, and limited to eight pieces. Its wide dial fully showcases the depth of onyx’s black tones, enhancing the minute rotation of the regulating organ, visible at 6 o’clock. When John Arnold began his career in London in 1762, only a few great watchmakers— among them George Graham, Thomas Mudge, and John Harrison—used pierced rubies to reduce friction on the pivots of the terminal wheels of the gear train and the balance. Long closely guarded by English master watchmakers, this expertise was also widely employed by John Arnold in the escapements of his marine chronometers and deck watches.\u003cmeta charset=\"utf-8\"\u003e\u003c\/p\u003e","brand":"Arnold \u0026 Son","offers":[{"title":"Default Title","offer_id":48627728613626,"sku":"1UTBX.Z03A.C1375C","price":93100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0520\/9554\/9621\/files\/468.jpg?v=1775681707"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0520\/9554\/9621\/collections\/468.jpg?v=1786150532","url":"https:\/\/www.moyerfinejewelers.com\/collections\/ultrathin-tourbillon.oembed","provider":"Moyer Fine Jewelers","version":"1.0","type":"link"}