{"id":90688,"date":"2026-06-16T18:00:06","date_gmt":"2026-06-16T10:00:06","guid":{"rendered":"https:\/\/www.cortinawatch.com\/blog\/news\/longines-marks-90-years-of-its-invention-of-the-flyback-chronograph\/"},"modified":"2026-06-16T18:00:06","modified_gmt":"2026-06-16T10:00:06","slug":"longines-marks-90-years-of-its-invention-of-the-flyback-chronograph","status":"publish","type":"news","link":"https:\/\/www.cortinawatch.com\/zh\/news\/longines-marks-90-years-of-its-invention-of-the-flyback-chronograph\/","title":{"rendered":"Longines Marks 90 Years of Its Invention of the Flyback Chronograph"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"

Exactly ninety years ago, on 16 June 1936, Longines recieved patent protection for its pioneering flyback chronograph, the Swiss watchmaker\u2019s invention that transformed how pilots could measure and manage successive stages of a flight. <\/p>\n","protected":false},"featured_media":90681,"template":"","news_category":[927],"brand":[433],"class_list":["post-90688","news","type-news","status-publish","has-post-thumbnail","hentry","news_category-news","brand-longines"],"acf":[],"yoast_head":"\nLongines Marks 90 Years of Its Invention of the Flyback Chro...<\/title>\n<meta name=\"description\" content=\"Exactly ninety years ago, on 16 June 1936, Longines recieved patent protection for its pioneering flyback chronograph, the Swiss watchmaker\u2019s invention that t...\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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