{"id":344832,"date":"2026-03-13T21:19:08","date_gmt":"2026-03-13T21:19:08","guid":{"rendered":"https:\/\/www.newsbeep.com\/ie\/344832\/"},"modified":"2026-03-13T21:19:08","modified_gmt":"2026-03-13T21:19:08","slug":"xiaomi-reveals-new-luxury-smartwatch-with-up-to-21-days-battery-life","status":"publish","type":"post","link":"https:\/\/www.newsbeep.com\/ie\/344832\/","title":{"rendered":"Xiaomi reveals new luxury smartwatch with up to 21 days battery life"},"content":{"rendered":"<p class=\"bodytext\">Also sold globally, the Watch S4 comes in two sizes. By the looks of things, Xiaomi only plans to replace the larger <a href=\"https:\/\/www.notebookcheck.net\/Xiaomi-Watch-S4-is-now-official-with-HyperOS-2-0-gesture-controls-and-1-500-nit-AMOLED-display.910516.0.html\" target=\"_self\" class=\"internal-link\" rel=\"nofollow noopener\">47 mm variant<\/a> later this month. Reportedly, the new Watch S5 will last up to 21 days on a single charge. An apparent 6-day improvement on its predecessor, this battery life coincides with Xiaomi including new sensors for more accurate health monitoring, too.<\/p>\n<p class=\"bodytext\">Also, the Watch S5 features 316L stainless steel, reduced bezel thickness and optional eSIM functionality. Seemingly, only the silver version with a beige leather strap will offer this functionality, though. Whether the modular design from older Watch S smartwatches returns remains unclear for now. Based on past performance, Xiaomi will release the Watch S5 globally later this year, too.<\/p>\n<p><a href=\"https:\/\/www.notebookcheck.net\/Notebookcheck-Team.212978.0.html?&amp;tx_nbc2journalist_pi1%5Bmode%5D=show&amp;tx_nbc2journalist_pi1%5Buid%5D=278\" rel=\"nofollow noopener\" target=\"_blank\"><img decoding=\"async\" src=\"https:\/\/www.newsbeep.com\/ie\/wp-content\/uploads\/2025\/09\/csm_alex_alderson_photo_98f8faaa46.jpg\" loading=\"lazy\" width=\"120\" height=\"120\" alt=\"Alex Alderson\"\/><\/a><a href=\"https:\/\/www.notebookcheck.net\/Notebookcheck-Team.212978.0.html?&amp;tx_nbc2journalist_pi1%5Bmode%5D=show&amp;tx_nbc2journalist_pi1%5Buid%5D=278\" class=\"j_name\" rel=\"nofollow noopener\" target=\"_blank\">Alex Alderson<\/a> &#8211; Senior Tech Writer  &#8211; 14442 articles published on Notebookcheck since 2018<\/p>\n<p>Prior to writing and translating for Notebookcheck, I worked for various companies including Apple and Neowin. I have a BA in International History and Politics from the University of Leeds, which I have since converted to a Law Degree. Happy to chat on Twitter or Notebookchat.<\/p>\n","protected":false},"excerpt":{"rendered":"Also sold globally, the Watch S4 comes in two sizes. By the looks of things, Xiaomi only plans&hellip;\n","protected":false},"author":2,"featured_media":344833,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17],"tags":[569,203,570,61,60,562,568,561,571,567,563,564,1535,80,566,565,157515,2934,2215,157514],"class_list":["post-344832","post","type-post","status-publish","format-standard","has-post-thumbnail","category-gadgets","tag-benchmarks","tag-gadgets","tag-graphics-card","tag-ie","tag-ireland","tag-laptop","tag-netbook","tag-notebook","tag-processor","tag-reports","tag-review","tag-reviews","tag-smartwatch","tag-technology","tag-test","tag-tests","tag-watch-s5","tag-wearable","tag-xiaomi","tag-xiaomi-watch-s5"],"_links":{"self":[{"href":"https:\/\/www.newsbeep.com\/ie\/wp-json\/wp\/v2\/posts\/344832","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.newsbeep.com\/ie\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.newsbeep.com\/ie\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/ie\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/ie\/wp-json\/wp\/v2\/comments?post=344832"}],"version-history":[{"count":0,"href":"https:\/\/www.newsbeep.com\/ie\/wp-json\/wp\/v2\/posts\/344832\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/ie\/wp-json\/wp\/v2\/media\/344833"}],"wp:attachment":[{"href":"https:\/\/www.newsbeep.com\/ie\/wp-json\/wp\/v2\/media?parent=344832"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.newsbeep.com\/ie\/wp-json\/wp\/v2\/categories?post=344832"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.newsbeep.com\/ie\/wp-json\/wp\/v2\/tags?post=344832"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}