{"product_id":"マスターピース","title":"Masterpiece","description":"\u003cdiv class=\"text-base my-auto mx-auto [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" data-conversation-screenshot-content=\"\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-message-model-slug=\"gpt-5-5\" dir=\"auto\" data-message-id=\"1db66511-bb2e-4703-a25e-3473403de696\" data-message-author-role=\"assistant\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003ch3 data-end=\"59\" data-start=\"28\" data-section-id=\"1x42tn\"\u003eA Precision Timepiece Not Just to Tell Time, But to Inherit Time Itself\u003c\/h3\u003e\n\u003cp data-end=\"83\" data-start=\"61\"\u003eClocks were originally tools for telling time.\u003c\/p\u003e\n\u003cp data-end=\"155\" data-start=\"85\"\u003eHowever, in an age where smartphones and smartwatches can tell us the precise time, the reason for owning a mechanical clock is no longer just \"accurate time.\"\u003c\/p\u003e\n\u003cp data-end=\"213\" data-start=\"157\"\u003eIt is about the mechanical engineering, craftsmanship, and the culture of enjoying time itself, passed down through hundreds of years of history.\u003c\/p\u003e\n\u003cp data-end=\"295\" data-start=\"215\"\u003e\u003cstrong data-end=\"242\" data-start=\"215\"\u003eThe Masterpiece\u0026nbsp;\u003c\/strong\u003eis Hermle's flagship model, limited to just 25 units worldwide, representing the culmination of over 100 years of accumulated technology.\u003c\/p\u003e\n\u003chr data-end=\"300\" data-start=\"297\"\u003e\n\u003ch3 data-end=\"320\" data-start=\"302\" data-section-id=\"13dnl\"\u003eHuman Time, Mechanical Pulse, Celestial Time\u003c\/h3\u003e\n\u003cp data-end=\"357\" data-start=\"322\"\u003eThe dial of the Masterpiece is not just a clock.\u003c\/p\u003e\n\u003cp data-end=\"381\" data-start=\"359\"\u003eThree different times coexist on it.\u003c\/p\u003e\n\u003cp data-end=\"409\" data-start=\"383\"\u003eThe central hour and minute hands represent \"human time,\" marking our daily lives.\u003c\/p\u003e\n\u003cp data-end=\"448\" data-start=\"411\"\u003eThe off-center true seconds hand represents the \"mechanical pulse\" generated by the pendulum and escapement.\u003c\/p\u003e\n\u003cp data-end=\"501\" data-start=\"450\"\u003eAnd the moon phase depicted at the top of the dial represents \"celestial time,\" illustrating the lunar orbit cycle of approximately 29.53 days.\u003c\/p\u003e\n\u003cp data-end=\"512\" data-start=\"503\"\u003eHumanity, machinery, the cosmos.\u003c\/p\u003e\n\u003cp data-end=\"544\" data-start=\"514\"\u003eDifferent flows of time quietly harmonize within a single dial.\u003c\/p\u003e\n\u003chr data-end=\"549\" data-start=\"546\"\u003e\n\u003ch3 data-end=\"566\" data-start=\"551\" data-section-id=\"4vem1j\"\u003eAn Error of Only 1 Day in 100 Years\u003c\/h3\u003e\n\u003cp data-end=\"586\" data-start=\"568\"\u003eThe moon at the top of the dial is not merely decorative.\u003c\/p\u003e\n\u003cp data-end=\"608\" data-start=\"588\"\u003eIt is a moon phase display showing the current lunar age.\u003c\/p\u003e\n\u003cp data-end=\"647\" data-start=\"610\"\u003eHermle designed a dedicated gear train solely for this moon phase.\u003c\/p\u003e\n\u003cp data-end=\"706\" data-start=\"649\"\u003eWhile typical moon phases move incrementally at fixed intervals, this model rotates continuously and very slowly over 24 hours.\u003c\/p\u003e\n\u003cp data-end=\"714\" data-start=\"708\"\u003eIts accuracy is an astonishing\u003c\/p\u003e\n\u003cp data-end=\"734\" data-start=\"716\"\u003e\u003cstrong data-end=\"734\" data-start=\"716\"\u003eerror of only 1 day in 100 years.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"754\" data-start=\"736\"\u003eThis is not just a celestial display.\u003c\/p\u003e\n\u003cp data-end=\"789\" data-start=\"756\"\u003eIt is a beautiful yet sophisticated mechanism that symbolizes Hermle's pursuit of mechanical precision.\u003c\/p\u003e\n\u003cp data-end=\"809\" data-start=\"791\"\u003eFurthermore, the lunar surface is hand-painted by artisans.\u003c\/p\u003e\n\u003cp data-end=\"834\" data-start=\"811\"\u003eEach unit possesses a slightly different expression.\u003c\/p\u003e\n\u003chr data-end=\"839\" data-start=\"836\"\u003e\n\u003ch3 data-end=\"857\" data-start=\"841\" data-section-id=\"9spd4b\"\u003eRuns for 30 Days on Gravity Alone\u003c\/h3\u003e\n\u003cp data-end=\"886\" data-start=\"859\"\u003eThe Masterpiece does not use batteries.\u003c\/p\u003e\n\u003cp data-end=\"910\" data-start=\"888\"\u003eIts power source is an approximately 4kg tungsten weight.\u003c\/p\u003e\n\u003cp data-end=\"960\" data-start=\"912\"\u003eThe wound weight slowly descends over 30 days, powering the entire clock using only its potential energy.\u003c\/p\u003e\n\u003cp data-end=\"986\" data-start=\"962\"\u003eConverting the natural force of gravity into each passing second.\u003c\/p\u003e\n\u003cp data-end=\"1005\" data-start=\"988\"\u003eThat is the essence of a mechanical pendulum clock.\u003c\/p\u003e\n\u003cp data-end=\"1050\" data-start=\"1007\"\u003eTungsten, being an extremely dense metal, allows for sufficient weight despite its compact size.\u003c\/p\u003e\n\u003cp data-end=\"1104\" data-start=\"1052\"\u003eThis results in a sophisticated, slim case design measuring 125cm in height, 25cm in width, and 14cm in depth.\u003c\/p\u003e\n\u003chr data-end=\"1109\" data-start=\"1106\"\u003e\n\u003ch3 data-end=\"1129\" data-start=\"1111\" data-section-id=\"oy9h7m\"\u003eEach Second Becomes the Clock's Own Pulse\u003c\/h3\u003e\n\u003cp data-end=\"1165\" data-start=\"1131\"\u003eThe Masterpiece vibrates 3,600 times per hour (0.5Hz).\u003c\/p\u003e\n\u003cp data-end=\"1198\" data-start=\"1167\"\u003eThe pendulum swings in a gentle rhythm of 1 second for a single swing and 2 seconds for a complete oscillation.\u003c\/p\u003e\n\u003cp data-end=\"1234\" data-start=\"1200\"\u003eThe pendulum's movement is transmitted directly to the second hand via the Graham escapement.\u003c\/p\u003e\n\u003cp data-end=\"1276\" data-start=\"1236\"\u003eThis means that every time the second hand advances by one second, the pendulum inside the clock accurately marks one beat.\u003c\/p\u003e\n\u003cp data-end=\"1312\" data-start=\"1278\"\u003eIt is the rhythm of a living machine, something that cannot be experienced with electronically controlled quartz clocks.\u003c\/p\u003e\n\u003chr data-end=\"1317\" data-start=\"1314\"\u003e\n\u003ch3 data-end=\"1337\" data-start=\"1319\" data-section-id=\"e9cmmn\"\u003eGraham Escapement for Precision Timekeeping\u003c\/h3\u003e\n\u003cp data-end=\"1363\" data-start=\"1339\"\u003eThe escapement is a crucial mechanism, often called the heart of a clock.\u003c\/p\u003e\n\u003cp data-end=\"1410\" data-start=\"1365\"\u003eThe Masterpiece features a Graham escapement, which has long been used in precision pendulum clocks.\u003c\/p\u003e\n\u003cp data-end=\"1441\" data-start=\"1412\"\u003eIt suppresses unnecessary interference with the pendulum, achieving stable timekeeping performance.\u003c\/p\u003e\n\u003cp data-end=\"1468\" data-start=\"1443\"\u003eFurthermore, the contact parts use wear-resistant ruby pallets.\u003c\/p\u003e\n\u003cp data-end=\"1498\" data-start=\"1470\"\u003eThis design ensures stable operation over a long period.\u003c\/p\u003e\n\u003chr data-end=\"1503\" data-start=\"1500\"\u003e\n\u003ch3 data-end=\"1523\" data-start=\"1505\" data-section-id=\"buw8h\"\u003eMovement with Minimized Friction\u003c\/h3\u003e\n\u003cp data-end=\"1536\" data-start=\"1525\"\u003eInside the movement,\u003c\/p\u003e\n\u003cul data-end=\"1564\" data-start=\"1538\"\u003e\n\u003cli data-end=\"1548\" data-start=\"1538\" data-section-id=\"1yc2tpj\"\u003e9 ruby jewel bearings\u003c\/li\u003e\n\u003cli data-end=\"1564\" data-start=\"1549\" data-section-id=\"1g8h9dg\"\u003e8 precision ball bearings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1575\" data-start=\"1566\"\u003eare used.\u003c\/p\u003e\n\u003cp data-end=\"1633\" data-start=\"1577\"\u003eFor a clock to run for an extended period of 30 days, the limited energy obtained from gravity must be transmitted without waste.\u003c\/p\u003e\n\u003cp data-end=\"1681\" data-start=\"1635\"\u003eRubies and ball bearings are placed in optimal locations to minimize friction and wear.\u003c\/p\u003e\n\u003cp data-end=\"1699\" data-start=\"1683\"\u003eThis is not a flashy mechanism.\u003c\/p\u003e\n\u003cp data-end=\"1744\" data-start=\"1701\"\u003eHowever, it is an invisible technology essential for the creation of a high-precision mechanical clock.\u003c\/p\u003e\n\u003chr data-end=\"1749\" data-start=\"1746\"\u003e\n\u003ch3 data-end=\"1765\" data-start=\"1751\" data-section-id=\"7mevde\"\u003eEngaging with the Clock Once a Month\u003c\/h3\u003e\n\u003cp data-end=\"1793\" data-start=\"1767\"\u003eThe Masterpiece has a power reserve of approximately 30 days.\u003c\/p\u003e\n\u003cp data-end=\"1811\" data-start=\"1795\"\u003eWinding the weight once a month.\u003c\/p\u003e\n\u003cp data-end=\"1832\" data-start=\"1813\"\u003eThis is by no means a chore.\u003c\/p\u003e\n\u003cp data-end=\"1862\" data-start=\"1834\"\u003eIt is a time to interact with the clock, feel its pulse, and entrust it with the next 30 days.\u003c\/p\u003e\n\u003cp data-end=\"1900\" data-start=\"1864\"\u003eThere is a unique pleasure in mechanical clocks that cannot be experienced with digital devices.\u003c\/p\u003e\n\u003chr data-end=\"1905\" data-start=\"1902\"\u003e\n\u003ch3 data-end=\"1922\" data-start=\"1907\" data-section-id=\"10zsoef\"\u003eDesign Harmonizing with Modern Architecture\u003c\/h3\u003e\n\u003cp data-end=\"1969\" data-start=\"1924\"\u003eDespite its imposing height of 125cm, it boasts an exceptionally slim design with a width of 25cm and a depth of 14cm.\u003c\/p\u003e\n\u003cp data-end=\"2011\" data-start=\"1971\"\u003eThe frameless glass case displays the internal mechanism as if it were a museum exhibit.\u003c\/p\u003e\n\u003cp data-end=\"2026\" data-start=\"2013\"\u003eRather than a traditional furniture clock,\u003c\/p\u003e\n\u003cp data-end=\"2055\" data-start=\"2028\"\u003e\u003cstrong data-end=\"2055\" data-start=\"2028\"\u003e\"a modern regulator to adorn mechanical art\"\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"2084\" data-start=\"2057\"\u003eThat is the design concept of the Masterpiece.\u003c\/p\u003e\n\u003chr data-end=\"2089\" data-start=\"2086\"\u003e\n\u003ch3 data-end=\"2100\" data-start=\"2091\" data-section-id=\"12mv74x\"\u003eLimited to 25 Units Worldwide\u003c\/h3\u003e\n\u003cp data-end=\"2144\" data-start=\"2102\"\u003eThe Masterpiece 2026 is a special model, with only 25 units produced worldwide.\u003c\/p\u003e\n\u003cp data-end=\"2191\" data-start=\"2146\"\u003eIt embodies the accumulated technology since Hermle's founding and is positioned as the brand's pinnacle.\u003c\/p\u003e\n\u003cp data-end=\"2238\" data-start=\"2193\"\u003eEach unit is assigned a serial number, making it a collector's piece that offers both the joy of ownership and rarity.\u003c\/p\u003e\n\u003chr data-end=\"2243\" data-start=\"2240\"\u003e\n\u003ch3 data-end=\"2258\" data-start=\"2245\" data-section-id=\"1wmhjck\"\u003eThe Luxury of Inheriting Time\u003c\/h3\u003e\n\u003cp data-end=\"2292\" data-start=\"2260\"\u003eThis clock is not a product designed to be replaced in a few years.\u003c\/p\u003e\n\u003cp data-end=\"2357\" data-start=\"2294\"\u003eBy continuing to use it with proper maintenance, it will be passed down not only to the current owner but also to the next generation, and the generations beyond.\u003c\/p\u003e\n\u003cp data-end=\"2404\" data-start=\"2359\"\u003eThe moon phase, with an error of only one day in 100 years, symbolizes this long time axis.\u003c\/p\u003e\n\u003cp data-end=\"2421\" data-start=\"2406\"\u003eIt is not just a luxury clock,\u003c\/p\u003e\n\u003cp data-end=\"2442\" data-start=\"2423\"\u003e\u003cstrong data-end=\"2442\" data-start=\"2423\"\u003ebut a precision machine to be inherited by the future.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"2448\" data-start=\"2444\"\u003eAnd,\u003c\/p\u003e\n\u003cp data-end=\"2472\" data-start=\"2450\"\u003e\u003cstrong data-end=\"2472\" data-start=\"2450\"\u003ea work of art for inheriting time itself.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"2472\" data-start=\"2450\"\u003e\u003cstrong data-end=\"2472\" data-start=\"2450\"\u003eIn 100 years, whose time will this clock be ticking?\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-end=\"2477\" data-start=\"2474\"\u003e\n\u003ch3 data-end=\"2486\" data-start=\"2479\" data-section-id=\"91c709\"\u003eMain Specifications\u003c\/h3\u003e\n\u003cul data-end=\"2719\" data-start=\"2488\"\u003e\n\u003cli data-end=\"2497\" data-start=\"2488\" data-section-id=\"13we4tr\"\u003eLimited to 25 units worldwide\u003c\/li\u003e\n\u003cli data-end=\"2512\" data-start=\"2498\" data-section-id=\"twjoki\"\u003eMade by Hermle, Germany\u003c\/li\u003e\n\u003cli data-end=\"2543\" data-start=\"2513\" data-section-id=\"xbkmk8\"\u003e30-day power reserve high-precision movement (W7761-800114)\u003c\/li\u003e\n\u003cli data-end=\"2554\" data-start=\"2544\" data-section-id=\"a6wgjx\"\u003eGraham escapement\u003c\/li\u003e\n\u003cli data-end=\"2564\" data-start=\"2555\" data-section-id=\"52m35m\"\u003eRuby pallets\u003c\/li\u003e\n\u003cli data-end=\"2574\" data-start=\"2565\" data-section-id=\"fovj2h\"\u003e9 ruby jewel bearings\u003c\/li\u003e\n\u003cli data-end=\"2589\" data-start=\"2575\" data-section-id=\"3a6i62\"\u003e8 precision ball bearings\u003c\/li\u003e\n\u003cli data-end=\"2605\" data-start=\"2590\" data-section-id=\"1kkd9o\"\u003eApprox. 4kg tungsten weight\u003c\/li\u003e\n\u003cli data-end=\"2618\" data-start=\"2606\" data-section-id=\"pthkwz\"\u003eOff-center true seconds display\u003c\/li\u003e\n\u003cli data-end=\"2631\" data-start=\"2619\" data-section-id=\"168o6yq\"\u003eHand-painted moon phase\u003c\/li\u003e\n\u003cli data-end=\"2658\" data-start=\"2632\" data-section-id=\"1uq3tkb\"\u003eContinuous moon phase (approx. 1-day error in 100 years)\u003c\/li\u003e\n\u003cli data-end=\"2677\" data-start=\"2659\" data-section-id=\"vjbzf3\"\u003e3,600 vibrations per hour (0.5Hz)\u003c\/li\u003e\n\u003cli data-end=\"2692\" data-start=\"2678\" data-section-id=\"1ur7vbk\"\u003eFrameless glass case\u003c\/li\u003e\n\u003cli data-end=\"2719\" data-start=\"2693\" data-section-id=\"yen3nm\"\u003eDimensions: H125 × W25 × D14cm\u003c\/li\u003e\n\u003cli data-end=\"2719\" data-start=\"2693\" data-section-id=\"yen3nm\"\u003eOfficial European Retail Price: 25,000 EUR (incl. local VAT)\u003c\/li\u003e\n\u003cli data-end=\"2719\" data-start=\"2693\" data-section-id=\"yen3nm\"\u003eDelivery Time: Approx. 1.5 months after order\u003c\/li\u003e\n\u003cli data-end=\"2719\" data-start=\"2693\" data-section-id=\"yen3nm\"\u003eReturns\/Cancellations: As this product is made-to-order, returns and cancellations after placing an order are not accepted. Please be aware of this beforehand.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2724\" data-start=\"2721\"\u003e\u003cstrong data-end=\"2783\" data-start=\"2754\"\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Hermle","offers":[{"title":"Black","offer_id":49011751715030,"sku":"71014-740761","price":4600000.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0731\/1844\/9878\/files\/B1BB3710-7146-49D8-8821-74C140B14943.jpg?v=1783832252","url":"https:\/\/theclockworks-japan.com\/en\/products\/masterpiece","provider":"The Clock Works ","version":"1.0","type":"link"}