{"id":474559,"date":"2026-02-17T21:33:08","date_gmt":"2026-02-17T21:33:08","guid":{"rendered":"https:\/\/www.newsbeep.com\/us\/474559\/"},"modified":"2026-02-17T21:33:08","modified_gmt":"2026-02-17T21:33:08","slug":"ios-26-4-adds-average-bedtime-metric-and-restores-blood-oxygen-to-health-app-vitals-graph","status":"publish","type":"post","link":"https:\/\/www.newsbeep.com\/us\/474559\/","title":{"rendered":"iOS 26.4 Adds Average Bedtime Metric and Restores Blood Oxygen to Health App Vitals Graph"},"content":{"rendered":"<p>In iOS 26.4, Apple added an Average Bedtime metric to the Sleep section of the Health app, letting users better monitor how bedtime impacts sleep quality.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.newsbeep.com\/us\/wp-content\/uploads\/2026\/02\/ios-26-4-average-bedtime.jpg\"   alt=\"ios 26 4 average bedtime\" width=\"2000\" height=\"1125\" class=\"aligncenter size-full wp-image-1036658\"\/><br \/>Under a new Sleep Highlight, Apple lists the time that you went to bed and the time that you usually go to bed based on averages over a two-week period.<\/p>\n<p>In iOS 26.3, Apple displayed average sleep time over the past seven days. That highlight still exists, but it is now supplemented with the daily bedtime readout.<\/p>\n<p>Apple also updated the Vitals readout in the U.S., and it once again lists blood oxygen level on the line graph overview that&#8217;s available each day. In iOS 26.3 and earlier versions of <a href=\"https:\/\/www.macrumors.com\/roundup\/ios-26\/\" rel=\"nofollow noopener\" target=\"_blank\">iOS 26<\/a>, there was a section for the blood oxygen level, but the graph did not include a blood oxygen measurement.<\/p>\n<p><img decoding=\"async\" alt=\"ios 26 4 vitals app blood oxygen\" width=\"2000\" height=\"1125\" class=\"aligncenter size-full wp-image-1036661 lazyload\" src=\"https:\/\/www.newsbeep.com\/us\/wp-content\/uploads\/2026\/02\/ios-26-4-vitals-app-blood-oxygen.jpg\"  data- loading=\"lazy\"\/><br \/>Blood oxygen was available as a separate metric in the Vitals section, but it is now visible in the Vitals overview. The Vitals feature did not fully support blood oxygen because of Apple&#8217;s ongoing legal dispute with Masimo. Masimo accused Apple of infringing on Masimo patents related to blood oxygen sensing, and it secured an import ban from the U.S. International Trade Commission. <\/p>\n<p>Apple had to remove blood oxygen sensing from the Apple Watch starting <a href=\"https:\/\/www.macrumors.com\/2023\/12\/28\/apple-watch-series-9-ultra-2-online\/\" rel=\"nofollow noopener\" target=\"_blank\">in early 2024<\/a> to be able to continue to sell the Apple Watch in the U.S., but Apple was able to re-add it in August 2025 with blood oxygen readouts <a href=\"https:\/\/www.macrumors.com\/2025\/08\/14\/blood-oxygen-monitoring-returning-to-apple-watch\/\" rel=\"nofollow noopener\" target=\"_blank\">available only on the iPhone<\/a>. There is still no option to measure blood oxygen with the Apple Watch and see the results directly on the wrist in the U.S.<\/p>\n<p>iOS 26.4 is available to developers and public beta testers, with a public launch planned for spring.<\/p>\n<p>Popular Stories<\/p>\n<p><a href=\"https:\/\/www.macrumors.com\/2026\/02\/16\/apple-announces-special-event-in-new-york\/\" class=\"related\" rel=\"nofollow noopener\" target=\"_blank\">Apple Announces Special Event in New York, London, and Shanghai on March 4<\/a><\/p>\n<p>Apple today announced a &#8220;special Apple Experience&#8221; in New York, London, and Shanghai, taking place on March 4, 2026 at 9:00am ET.&#13;Apple invited select members of the media to the event in three major cities around the world. It is simply described as a &#8220;special Apple Experience,&#8221; and there is no further information about what it may entail. The invitation features a 3D Apple logo design&#8230;<\/p>\n<p><a href=\"https:\/\/www.macrumors.com\/2026\/02\/12\/two-new-apple-products-coming-soon\/\" class=\"related\" rel=\"nofollow noopener\" target=\"_blank\">Apple&#8217;s Next Two Products Are Coming Soon<\/a><\/p>\n<p>Apple plans to release an iPhone 17e and an iPad Air with an M4 chip &#8220;in the coming weeks,&#8221; according to the latest word from Bloomberg&#8217;s Mark Gurman.&#13;&#8221;Apple retail employees say that inventory of the iPhone 16e has basically dried out and the iPad Air is seeing shortages as well,&#8221; said Gurman. &#8220;I&#8217;ve been expecting new versions of both (iPhone 17e and M4 iPad Air) in the coming weeks.&#8221;&#8230;<\/p>\n<p><a href=\"https:\/\/www.macrumors.com\/2026\/02\/13\/apple-launching-sales-coach-app\/\" class=\"related\" rel=\"nofollow noopener\" target=\"_blank\">Apple Launching New &#8216;Sales Coach&#8217; App<\/a><\/p>\n<p>Apple plans to launch a rebranded &#8220;Sales Coach&#8221; app on the iPhone and iPad later this month, according to a source familiar with the matter.&#13;&#8221;Sales Coach&#8221; will arrive as an update to Apple&#8217;s existing &#8220;SEED&#8221; app, and it will continue to provide sales tips and training resources to Apple Store and Apple Authorized Reseller employees around the world. For example, there are articles and videos&#8230;<\/p>\n<p><a href=\"https:\/\/www.macrumors.com\/2026\/02\/13\/five-iphone-18-pro-features-revealed-in-new-report\/\" class=\"related\" rel=\"nofollow noopener\" target=\"_blank\">Five iPhone 18 Pro Features Revealed in New Report<\/a><\/p>\n<p>While the iPhone 18 Pro and iPhone 18 Pro Max are still seven months away, an analyst has revealed five new features the devices will allegedly have.&#13;Rumored color options for the iPhone 18 Pro models &#13;In a research note with investment firm GF Securities on Thursday, analyst Jeff Pu outlined the following upgrades for the iPhone 18 Pro models:&#13;  Smaller Dynamic Island: It has been rumored&#8230;<\/p>\n<p><a href=\"https:\/\/www.macrumors.com\/2026\/02\/13\/apple-home-2026-rumors\/\" class=\"related\" rel=\"nofollow noopener\" target=\"_blank\">Three New Apple Home Products Rumored for 2026<\/a><\/p>\n<p>Apple has a long list of new products rumored for 2026, including a series of home products that will see the company establishing more of a presence in the smart home space. Robots are on the horizon for 2027, but the 2026 releases will be a little tamer.&#13;HomePod mini&#13;We&#8217;re expecting a new HomePod mini 2 to launch at any time. Apple isn&#8217;t going to update the device&#8217;s design, but we could&#8230;<\/p>\n","protected":false},"excerpt":{"rendered":"In iOS 26.4, Apple added an Average Bedtime metric to the Sleep section of the Health app, letting&hellip;\n","protected":false},"author":2,"featured_media":474560,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[41],"tags":[10183,165,74],"class_list":{"0":"post-474559","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-mobile","8":"tag-ios-26","9":"tag-mobile","10":"tag-technology"},"_links":{"self":[{"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/posts\/474559","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/comments?post=474559"}],"version-history":[{"count":0,"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/posts\/474559\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/media\/474560"}],"wp:attachment":[{"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/media?parent=474559"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/categories?post=474559"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/tags?post=474559"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}