{"title":"Audemars Piguet Royal Oak Tourbillon Extra-Thin Openworked","description":"\u003ch3\u003eThe Audemars Piguet Royal Oak Tourbillon Extra-Thin Openworked: A Simple Yet Fascinating Watch\u003c\/h3\u003e\n\u003cp\u003eImagine a watch that's not just a watch but a tiny wonder on your wrist. The Audemars Piguet Royal Oak Tourbillon Extra-Thin Open worked is just that. It's made by a famous Swiss company known for creating some of the world's most amazing watches since 1875. Let's explore this special watch in easy words and find out what makes it so cool.\u003c\/p\u003e\n\u003ch4\u003eThe Magic Behind the Name\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudemars Piguet\u003c\/strong\u003e: This is the company that makes the watch. They're from Switzerland and are really good at making fancy watches.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoyal Oak\u003c\/strong\u003e: This is a special style of watch that looks different from most others because of its unique shape and design. It was first made in the 1970s and has been popular ever since.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTourbillon\u003c\/strong\u003e: This is a super fancy part inside some watches that helps them keep time really accurately. It's like a little spinning part that fights against gravity to make sure the watch tells time perfectly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtra-Thin\u003c\/strong\u003e: This means the watch is super slim. It's not chunky or heavy, which makes it nice to wear and look at.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOpen worked\u003c\/strong\u003e: This means you can see inside the watch. It's as if there's a little window into the watch's heart, showing off all the tiny parts moving together.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWho Loves This Watch?\u003c\/h4\u003e\n\u003cp\u003eThis watch is for people who really appreciate fine watches and don't mind spending a lot on them. It's also for those who admire the art and history of watchmaking. You might see celebrities or really rich folks wearing one.\u003c\/p\u003e\n\u003ch4\u003eWrapping It Up\u003c\/h4\u003e\n\u003cp\u003eThe Audemars Piguet Royal Oak Tourbillon Extra-Thin Openworked is not just a tool to tell time. It's a little piece of art for your wrist. It shows off what's possible when you put together top skills, careful design, and fancy materials. While not everyone might get one, just knowing about it can make anyone appreciate the craft of making watches a bit more.\u003c\/p\u003e","products":[{"product_id":"audemars-piguet-royal-oak-tourbillon-openworked-extra-thin-26518st-oo-1220st-01","title":"Audemars Piguet Royal Oak Tourbillon Openworked Extra Thin 26518ST.OO.1220ST.01","description":"\u003cp\u003eThe Audemars Piguet \u003ca href=\"https:\/\/wristaficionado.com\/collections\/audemars-piguet-royal-oak\"\u003eRoyal Oak\u003c\/a\u003e \u003ca href=\"https:\/\/wristaficionado.com\/collections\/audemars-piguet-royal-oak-flying-tourbillon\"\u003eTourbillon\u003c\/a\u003e \u003ca href=\"https:\/\/wristaficionado.com\/collections\/audemars-piguet-royal-oak-openworked\"\u003eOpenworked\u003c\/a\u003e Extra-Thin 26518ST.OO.1220ST.01 is a horological marvel that seamlessly blends engineering ingenuity with artistic craftsmanship. Crafted in stainless steel, the 41mm case showcases the iconic Royal Oak design, featuring the signature octagonal bezel and a harmonious mix of brushed and polished surfaces that highlight its timeless elegance.\u003c\/p\u003e\n\u003cp\u003eThe openworked dial reveals the intricate inner workings of the tourbillon mechanism and skeletonized bridges, finished with meticulous hand decoration. This transparency not only showcases Audemars Piguet's exceptional craftsmanship but also adds a dynamic visual depth to the watch. The flying tourbillon at 6 o’clock is the focal point, reflecting the brand's expertise in high complications.\u003c\/p\u003e\n\u003cp\u003ePaired with an integrated stainless steel bracelet, this ultra-thin masterpiece represents the pinnacle of Audemars Piguet’s watchmaking prowess, making it an extraordinary choice for collectors seeking exclusivity and technical brilliance in a single timepiece.\u003c\/p\u003e","brand":"Audemars Piguet","offers":[{"title":"Default Title","offer_id":33087436783693,"sku":"P0100S","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0266\/7141\/5373\/files\/audemars-piguet-royal-oak-tourbillon-openworked-extra-thin-26518st-oo-1220st-01-audemars-piguet-40260413784308.png?v=1706811110"},{"product_id":"audemars-piguet-royal-oak-16204or-oo-1240or-03-openworked-jumbo-extra-thin-rose-gold","title":"Audemars Piguet Royal Oak 16204OR.OO.1240OR.03 Openworked 'Jumbo' Extra-Thin Rose Gold","description":"\u003cp\u003eThe Audemars Piguet \u003ca href=\"https:\/\/wristaficionado.com\/collections\/audemars-piguet-royal-oak\"\u003eRoyal Oak\u003c\/a\u003e 16204OR.OO.1240OR.03 is crafted in a 39mm Rose Gold case, slate \"\u003ca href=\"https:\/\/wristaficionado.com\/collections\/audemars-piguet-royal-oak-jumbo\"\u003eJumbo\u003c\/a\u003e\" \u003ca href=\"https:\/\/wristaficionado.com\/collections\/audemars-piguet-royal-oak-openworked\"\u003eOpenworked\u003c\/a\u003e dial, and styled with a matching rose gold bracelet. The Sapphire crystal exhibition caseback invites you into the heart of its intricate mechanics.\u003c\/p\u003e","brand":"Audemars Piguet","offers":[{"title":"Default Title","offer_id":44133284806900,"sku":"P3967S","price":253000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0266\/7141\/5373\/files\/audemars-piguet-royal-oak-openworked-jumbo-extra-thin-rose-gold-16204or-oo-1240or-03-audemars-piguet-40763623342324.jpg?v=1707778072"},{"product_id":"audemars-piguet-royal-oak-16204ba-oo-1240ba-01-jumbo-extra-thin-yellow-gold-openworked-2024","title":"Audemars Piguet Royal Oak 16204BA.OO.1240BA.01 Jumbo Extra-Thin Yellow Gold Openworked (2024)","description":"\u003cp\u003eThe Audemars Piguet \u003ca href=\"https:\/\/wristaficionado.com\/collections\/audemars-piguet-royal-oak\"\u003eRoyal Oak\u003c\/a\u003e 16204BA.OO.1240BA.01 is a masterful blend of technical artistry and luxurious design, crafted entirely in 18k yellow gold. This \u003ca href=\"https:\/\/wristaficionado.com\/collections\/royal-oak-jumbo\"\u003eJumbo\u003c\/a\u003e Extra-Thin \u003ca href=\"https:\/\/wristaficionado.com\/collections\/audemars-piguet-royal-oak-openworked\"\u003eOpenworked\u003c\/a\u003e model features a meticulously openworked dial, allowing an unobstructed view of the intricately hand-finished skeletonized movement, showcasing Audemars Piguet’s expertise in haute horology.\u003c\/p\u003e\n\u003cp\u003eMeasuring 39mm in diameter and only 8.1mm thick, this timepiece retains the iconic proportions of the original Royal Oak design, with its octagonal bezel and integrated bracelet, all finished with a mix of brushed and polished surfaces. The transparent sapphire case back provides a full view of the movement’s exquisite architecture, while the gold-toned components harmonize with the case and bracelet. The 16204BA.OO.1240BA.01 is a rare and highly sought-after piece, appealing to collectors who value the perfect fusion of iconic design, technical craftsmanship, and precious materials.\u003c\/p\u003e","brand":"Audemars Piguet","offers":[{"title":"Default Title","offer_id":44406888464628,"sku":"P4160S","price":194990.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0266\/7141\/5373\/files\/audemars-piguet-royal-oak-16204ba-oo-1240ba-01-jumbo-extra-thin-yellow-gold-openworked-2023-audemars-piguet-40550159352052.jpg?v=1706670005"},{"product_id":"audemars-piguet-royal-oak-16204st-oo-1240st-01-jumbo-extra-thin-50th-anniversary-stainless-steel-openworked-2022-3","title":"Audemars Piguet Royal Oak 16204ST.OO.1240ST.01 'Jumbo Extra-Thin' 50th Anniversary Stainless Steel Openworked","description":"\u003cp\u003eThe Audemars Piguet \u003ca href=\"https:\/\/wristaficionado.com\/collections\/audemars-piguet-royal-oak\"\u003eRoyal Oak\u003c\/a\u003e \u003ca href=\"https:\/\/wristaficionado.com\/collections\/audemars-piguet-royal-oak-jumbo\"\u003eJumbo\u003c\/a\u003e 16204ST.OO.1240ST.01 is crafted in a 39mm Stainless Steel case, rhodium \u003ca href=\"https:\/\/wristaficionado.com\/collections\/audemars-piguet-royal-oak-openworked\"\u003eOpenworked\u003c\/a\u003e dial, and styled with a matching steel bracelet. The Sapphire crystal exhibition caseback invites you into the heart of its intricate mechanics and reveals the \"50th Anniversary\" signed gold oscillating weight.\u003c\/p\u003e","brand":"Audemars Piguet","offers":[{"title":"Default Title","offer_id":45033773105396,"sku":"P4661S","price":244000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0266\/7141\/5373\/files\/audemars-piguet-royal-oak-16204st-oo-1240st-01-jumbo-extra-thin-50th-anniversary-stainless-steel-openworked-audemars-piguet-1214051476.jpg?v=1767382468"},{"product_id":"audemars-piguet-royal-oak-16204or-oo-1240or-01-jumbo-50th-anniversary-rose-gold-extra-thin-openworked","title":"Audemars Piguet Royal Oak 16204OR.OO.1240OR.01 'Jumbo' 50th Anniversary Rose Gold Extra-Thin Openworked","description":"\u003cp\u003eThe Audemars Piguet \u003ca href=\"https:\/\/wristaficionado.com\/collections\/audemars-piguet-royal-oak\"\u003eRoyal Oak\u003c\/a\u003e \u003ca href=\"https:\/\/wristaficionado.com\/collections\/audemars-piguet-royal-oak-jumbo\"\u003eJumbo\u003c\/a\u003e 16204OR.OO.1240OR.01 is crafted in a 39mm Rose Gold case, slate \u003ca href=\"https:\/\/wristaficionado.com\/collections\/audemars-piguet-royal-oak-openworked\"\u003eOpenworked\u003c\/a\u003e dial, and styled with a matching rose gold bracelet. The Sapphire crystal exhibition caseback invites you into the heart of its intricate mechanics and reveals the \"50th Anniversary\" signed gold oscillating weight.\u003c\/p\u003e","brand":"Audemars Piguet","offers":[{"title":"Default Title","offer_id":45033878388980,"sku":"P4662S","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0266\/7141\/5373\/files\/audemars-piguet-royal-oak-16204or-oo-1240or-01-jumbo-50th-anniversary-rose-gold-extra-thin-openworked-audemars-piguet-41371975352564.jpg?v=1713797806"},{"product_id":"audemars-piguet-royal-oak-16204bc-oo-1240bc-01-jumbo-extra-thin-openworked-white-gold-2025","title":"Audemars Piguet Royal Oak 16204BC.OO.1240BC.01 'Jumbo' Extra-Thin Openworked White Gold (2025)","description":"\u003cp\u003eThe Audemars Piguet \u003ca href=\"https:\/\/wristaficionado.com\/collections\/audemars-piguet-royal-oak\"\u003eRoyal Oak\u003c\/a\u003e 16204BC.OO.1240BC.01 is crafted in a 39mm white gold case and styled on matching white gold bracelet. The dark gray hues of intricate mechanics of Caliber 7124 are showcased in the \u003ca href=\"https:\/\/wristaficionado.com\/collections\/audemars-piguet-royal-oak-openworked\"\u003eopenworked\u003c\/a\u003e dial. Meant to be admired on both sides of the watch, the sapphire crystal and exhibition case back provide a unique view into the heart of the piece.\u003c\/p\u003e","brand":"Audemars Piguet","offers":[{"title":"Default Title","offer_id":45158283280628,"sku":"P4705S","price":235000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0266\/7141\/5373\/files\/audemars-piguet-royal-oak-16204bc-oo-1240bc-01-jumbo-extra-thin-openworked-white-gold-audemars-piguet-1230906873.jpg?v=1775071030"},{"product_id":"audemars-piguet-royal-oak-16204ba-oo-1240ba-01-jumbo-extra-thin-yellow-gold-openworked-2025","title":"Audemars Piguet Royal Oak 16204BA.OO.1240BA.01 Jumbo Extra-Thin Yellow Gold Openworked (2025)","description":"\u003cp\u003eThe Audemars Piguet \u003ca href=\"https:\/\/wristaficionado.com\/collections\/audemars-piguet-royal-oak\"\u003eRoyal Oak\u003c\/a\u003e 16204BA.OO.1240BA.01 is a masterful blend of technical artistry and luxurious design, crafted entirely in 18k yellow gold. This \u003ca href=\"https:\/\/wristaficionado.com\/collections\/royal-oak-jumbo\"\u003eJumbo\u003c\/a\u003e Extra-Thin \u003ca href=\"https:\/\/wristaficionado.com\/collections\/audemars-piguet-royal-oak-openworked\"\u003eOpenworked\u003c\/a\u003e model features a meticulously openworked dial, allowing an unobstructed view of the intricately hand-finished skeletonized movement, showcasing Audemars Piguet’s expertise in haute horology.\u003c\/p\u003e\n\u003cp\u003eMeasuring 39mm in diameter and only 8.1mm thick, this timepiece retains the iconic proportions of the original Royal Oak design, with its octagonal bezel and integrated bracelet, all finished with a mix of brushed and polished surfaces. The transparent sapphire case back provides a full view of the movement’s exquisite architecture, while the gold-toned components harmonize with the case and bracelet. The 16204BA.OO.1240BA.01 is a rare and highly sought-after piece, appealing to collectors who value the perfect fusion of iconic design, technical craftsmanship, and precious materials.\u003c\/p\u003e","brand":"Audemars Piguet","offers":[{"title":"Default Title","offer_id":46038441558260,"sku":"P5361S","price":204900.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0266\/7141\/5373\/files\/audemars-piguet-royal-oak-16204ba-oo-1240ba-01-jumbo-extra-thin-yellow-gold-openworked-2023-audemars-piguet-40550159352052.jpg?v=1706670005"},{"product_id":"audemars-piguet-royal-oak-16204xt-oo-1240xt-01-jumbo-extra-thin-titanium-bmg-openworked-dial-2026","title":"Audemars Piguet Royal Oak 16204XT.OO.1240XT.01 'Jumbo' Extra-Thin Titanium BMG Openworked Dial (2026)","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eIntroduced early 2026, reference 16204XT represents latest material evolution for the \u003ca href=\"https:\/\/wristaficionado.com\/collections\/audemars-piguet-royal-oak\"\u003eRoyal Oak\u003c\/a\u003e \"Jumbo\" Extra-Thin Openworked collection—joining steel (16204ST launched for Royal Oak's 50th anniversary in 2022), white gold (16204BC), and yellow gold (16204BA) variants with advanced titanium and Bulk Metallic Glass construction. The openworked \"Jumbo\" lineage traces to 2012's 39mm skeletonized edition, demonstrating Audemars Piguet's commitment to transforming structural engineering into visual architecture by removing traditional dial and exposing mechanical framework beneath. This approach invites scrutiny rather than concealment—statement of confidence in Le Brassus finishing standards where every bridge, gear, and jewel receives individual hand-finishing. The titanium\/BMG combination creates distinctly modern, monochromatic aesthetic compared to warmer precious metal executions, offering cooler, more technical appearance through rhodium-toned movement contrasting against satin-brushed titanium surfaces. Despite 8.1mm case thickness housing fully openworked movement, watch maintains remarkable wearability through lightweight titanium construction. The 39mm diameter honors Gérald Genta's original 1972 \"Jumbo\" proportions, appealing to purists valuing historical continuity while embracing contemporary material science.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe 39mm case measures remarkably slim 8.1mm thick despite housing the fully skeletonized self-winding Caliber 7124, representing impressive engineering achievement in ultra-thin openworked watchmaking. The case middle and screw-locked crown are crafted in Grade 5 titanium with satin-brushed finish, while the octagonal bezel secured by eight hexagonal screws with perfectly aligned slots and caseback frame utilize Audemars Piguet's proprietary Bulk Metallic Glass—palladium-based amorphous alloy (approximately 50% palladium) whose atoms arrange like glass rather than ordered crystalline structure, creating mirror-like polish with scratch resistance reportedly five times greater than platinum, measuring approximately 500 Vickers hardness. This material combination produces striking visual interplay between matte grey titanium surfaces and highly reflective BMG elements, enhanced by polished bevels defining the octagonal geometry. Glareproofed sapphire crystals protect both dial side and caseback, offering unobstructed views of the movement from multiple angles while the rhodium-toned Caliber 7124 creates cohesive monochromatic presentation. The openworked dial reveals meticulous skeletonization of bridges and mainplate, precisely calculated to maintain mechanical stability while allowing light penetration—negative space determined not by decoration but structural engineering requirements. Blackened 18k white gold rectangular hour markers and matching Royal Oak hands filled with luminescent material provide contrast against the rhodium-plated movement, framed by silver-grey toned inner bezel with minute markings that visually separates the mechanism from the case architecture. The self-winding Caliber 7124 measures just 2.7mm thick—among thinnest openworked automatic movements in current production—comprising 211 components with 31 jewels, operating at 28,800 vph with 57-hour power reserve. Every element demonstrates Le Brassus mastery: angled edges receive precise beveling, surfaces showcase satin brushing alternating with polished accents, and internal angles maintain sharpness despite openworked architecture. The integrated titanium bracelet with BMG studs flows seamlessly from the case with Royal Oak's characteristic design, combining brushed center links with polished BMG intermediate links creating light play across the wrist. AP three-blade titanium folding clasp secures the bracelet. Water resistance reaches 50 meters.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cmeta charset=\"utf-8\"\u003eThis piece was recently unveiled. To express interest, please inquire above and our team will contact you once we are able to secure it for you.\u003c\/p\u003e","brand":"Audemars Piguet","offers":[{"title":"Default Title","offer_id":47740126265588,"sku":"P6351S","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0266\/7141\/5373\/files\/audemars-piguet-royal-oak-16204xt-oo-1240xt-01-jumbo-extra-thin-titanium-bmg-openworked-dial-2026-audemars-piguet-1222298791.png?v=1771970127"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0266\/7141\/5373\/collections\/Royal_Oak_Tourbillon_Extra_Thin_Openworked_75dd5b34-d212-4b49-b2c3-44825f2bead1.png?v=1754109828","url":"https:\/\/wristaficionado.com\/collections\/audemars-piguet-royal-oak-tourbillon-extra-thin-openworked.oembed","provider":"Wrist Aficionado","version":"1.0","type":"link"}