{"product_id":"ロンジン-ウルトラクロン-longines-ultra-chron-square-date","title":"LONGINES Ultra-Chron Square Date","description":"\u003cp\u003e\u003cem\u003e— Geometry that divides the second —\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eIn the late 1960s Longines introduced the Ultra-Chron, developed around a claim of accuracy within one minute a month and carrying the legendary 36,000 vph high-beat movement — ten beats per second.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e— A square taken to its conclusion —\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe geometric, unfussy square case makes for an intelligent wrist. A silver dial brushed vertically shifts quietly with the light, classical and forward-looking at once.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e— Details that date it, in the best sense —\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA date placed unusually at four-thirty, Longines' winged hourglass shining at twelve, and the lightning-bolt motif particular to the Ultra-Chron at six. The design thinking and the craft of the period are concentrated here.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e— A classic carried forward —\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eVintage, but entirely suited to daily use, and a good fit with modern dress. High accuracy and good form from Longines' golden period, neither of which has faded in half a century.\u003c\/p\u003e","brand":"LONGINES","offers":[{"title":"Default Title","offer_id":40860794224769,"sku":null,"price":218000.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/4313\/6385\/files\/IMG_20260612_135612.jpg?v=1787288475","url":"https:\/\/watchtenderjapan.com\/en\/products\/%e3%83%ad%e3%83%b3%e3%82%b8%e3%83%b3-%e3%82%a6%e3%83%ab%e3%83%88%e3%83%a9%e3%82%af%e3%83%ad%e3%83%b3-longines-ultra-chron-square-date","provider":"WatchTender","version":"1.0","type":"link"}