{"wikiid":434358,"langid":"en","namespace":"CATEGORY","title":"Fitbit Sense","revisionid":2626666,"contents_raw":"== Specifications ==\n\n***Release date***:\u00a0September 2020\n\n***Dimensions and Weight***: 40.48 \u00d7 40.48 \u00d7 12.35\u00a0mm, 45.9\u00a0g (1.62\u00a0oz)\n\n***Body Material:*** Aluminium\n\n***Protection:*** Waterproof up to 50 meters\n\n***Display*** :\n\n* 1.58\u00a0in AMOLED\n* 336 \u00d7 336 pixels\n* Corning Gorilla Glass 3.\n\n***Operating System***:\u00a0Fitbit OS\n\n***RAM and Storage***:\n\n* 4 GB internal storage\n\n***Battery***:\n\n* Lithium-polymer\n* 1.02 Wh, 264 mAh\n\n***Sensors***:\n\n* Multi-path optical heart rate sensor, multipurpose electrical sensors compatible with ECG app & EDA app, gyroscope, altimeter, 3-axis accelerometer, skin temperature sensor, ambient light sensor\n\n***Wireless Connectivity***:\n\n* 802.11b\/g\/n 2.4GHz Wi-Fi, NFC\n* Bluetooth\u00ae 5.0\n* Built-in GPS + GLONASS\n\n***Supported Host Device Platform***: Android, iOS\n\n== Additional Information ==\n\n* [https:\/\/www.fitbit.com\/global\/us\/products\/smartwatches\/sense|Official Page Fitbit]\n\n[document|1417207|Fitbit Sense User Manual, Version 1.1]\n\n[document|1692066|Fitbit Sense User Manual]","contents_json":{"type":"doc","content":[{"type":"heading","attrs":{"level":2},"content":[{"type":"text","text":"Specifications"}]},{"type":"paragraph","content":[{"type":"text","text":"Release date","marks":[{"type":"bold"}]},{"type":"text","text":":\u00a0September 2020"}]},{"type":"paragraph","content":[{"type":"text","text":"Dimensions and Weight","marks":[{"type":"bold"}]},{"type":"text","text":": 40.48 \u00d7 40.48 \u00d7 12.35\u00a0mm, 45.9\u00a0g (1.62\u00a0oz)"}]},{"type":"paragraph","content":[{"type":"text","text":"Body Material:","marks":[{"type":"bold"}]},{"type":"text","text":" Aluminium"}]},{"type":"paragraph","content":[{"type":"text","text":"Protection:","marks":[{"type":"bold"}]},{"type":"text","text":" Waterproof up to 50 meters"}]},{"type":"paragraph","content":[{"type":"text","text":"Display","marks":[{"type":"bold"}]},{"type":"text","text":" :"}]},{"type":"bulletList","attrs":[],"content":[{"type":"listItem","content":[{"type":"paragraph","content":[{"type":"text","text":"1.58\u00a0in AMOLED"}]}]},{"type":"listItem","content":[{"type":"paragraph","content":[{"type":"text","text":"336 \u00d7 336 pixels"}]}]},{"type":"listItem","content":[{"type":"paragraph","content":[{"type":"text","text":"Corning Gorilla Glass 3."}]}]}]},{"type":"paragraph","content":[{"type":"text","text":"Operating System","marks":[{"type":"bold"}]},{"type":"text","text":":\u00a0Fitbit OS"}]},{"type":"paragraph","content":[{"type":"text","text":"RAM and Storage","marks":[{"type":"bold"}]},{"type":"text","text":":"}]},{"type":"bulletList","attrs":[],"content":[{"type":"listItem","content":[{"type":"paragraph","content":[{"type":"text","text":"4 GB internal storage"}]}]}]},{"type":"paragraph","content":[{"type":"text","text":"Battery","marks":[{"type":"bold"}]},{"type":"text","text":":"}]},{"type":"bulletList","attrs":[],"content":[{"type":"listItem","content":[{"type":"paragraph","content":[{"type":"text","text":"Lithium-polymer"}]}]},{"type":"listItem","content":[{"type":"paragraph","content":[{"type":"text","text":"1.02 Wh, 264 mAh"}]}]}]},{"type":"paragraph","content":[{"type":"text","text":"Sensors","marks":[{"type":"bold"}]},{"type":"text","text":":"}]},{"type":"bulletList","attrs":[],"content":[{"type":"listItem","content":[{"type":"paragraph","content":[{"type":"text","text":"Multi-path optical heart rate sensor, multipurpose electrical sensors compatible with ECG app & EDA app, gyroscope, altimeter, 3-axis accelerometer, skin temperature sensor, ambient light sensor"}]}]}]},{"type":"paragraph","content":[{"type":"text","text":"Wireless Connectivity","marks":[{"type":"bold"}]},{"type":"text","text":":"}]},{"type":"bulletList","attrs":[],"content":[{"type":"listItem","content":[{"type":"paragraph","content":[{"type":"text","text":"802.11b\/g\/n 2.4GHz Wi-Fi, NFC"}]}]},{"type":"listItem","content":[{"type":"paragraph","content":[{"type":"text","text":"Bluetooth\u00ae 5.0"}]}]},{"type":"listItem","content":[{"type":"paragraph","content":[{"type":"text","text":"Built-in GPS + GLONASS"}]}]}]},{"type":"paragraph","content":[{"type":"text","text":"Supported Host Device Platform","marks":[{"type":"bold"}]},{"type":"text","text":": Android, iOS"}]},{"type":"heading","attrs":{"level":2},"content":[{"type":"text","text":"Additional Information"}]},{"type":"bulletList","attrs":[],"content":[{"type":"listItem","content":[{"type":"paragraph","content":[{"type":"text","marks":[{"type":"link","attrs":{"href":"https:\/\/www.fitbit.com\/global\/us\/products\/smartwatches\/sense","target":false}}],"text":"Official Page Fitbit"}]}]}]},{"type":"paragraph","content":[{"type":"text","text":"Fitbit Sense User Manual, Version 1.1","marks":[{"type":"siteLink","attrs":{"kind":"document","id":"1417207","options":"","defaultText":null,"newWindow":false,"href":"\/Document\/KKsxbJqvjTBuC4Iu\/Fitbit-Sense-User-Manual-Version-1-1.pdf"}}]}]},{"type":"paragraph","content":[{"type":"text","text":"Fitbit Sense User Manual","marks":[{"type":"siteLink","attrs":{"kind":"document","id":"1692066","options":"","defaultText":null,"newWindow":false,"href":"\/Document\/65KepTNr6iEAocNP\/Fitbit-Sense-User-Manual.pdf"}}]}]}]},"contents_rendered":"<div class=\"clearer\"><\/div><div class=\"headerContainer\"><a class=\"selfLink\" href=\"#Section_Specifications\" title=\"Link to this section\" aria-hidden=\"true\" tabindex=\"-1\"><span    class=\"fa-svg-icon\"><svg width=\"16\" height=\"16\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 576 512\" overflow=\"visible\"><!--! Font Awesome Pro 7.3.1 by @fontawesome - https:\/\/fontawesome.com License - https:\/\/fontawesome.com\/license (Commercial License) Copyright 2026 Fonticons, Inc. --><path d=\"M427.5 88c-21.4 0-42.2 6.9-59.3 19.4-11.4-11.7-24.4-22.1-38.4-30.7 27-23.6 61.7-36.7 97.7-36.7 82 0 148.5 66.5 148.5 148.5 0 39.4-15.6 77.1-43.5 105l-79.1 79.1c-27.8 27.8-65.6 43.5-105 43.5-82 0-148.5-66.5-148.5-148.5 0-17.9 3.2-35.5 9.4-51.9 4.6-12.4 18.5-18.7 30.9-14.1S259 220 254.4 232.4c-4.2 11.1-6.4 23-6.4 35.2 0 55.5 45 100.5 100.5 100.5 26.6 0 52.2-10.6 71-29.4l79.1-79.1C517.4 240.6 528 215.1 528 188.5 528 133 483 88 427.5 88zm-200 56c-26.6 0-52.2 10.6-71 29.4L77.4 252.5c-18.8 18.8-29.4 44.4-29.4 71 0 55.5 45 100.5 100.5 100.5 21.4 0 42.2-6.9 59.3-19.4 11.4 11.8 24.4 22.1 38.4 30.7-27 23.6-61.7 36.7-97.7 36.7-82 0-148.5-66.5-148.5-148.5 0-39.4 15.6-77.1 43.5-105l79.1-79.1c27.8-27.8 65.6-43.5 105-43.5 82 0 148.5 66.5 148.5 148.5 0 17.9-3.2 35.5-9.4 51.9-4.6 12.4-18.5 18.7-30.9 14.1S317 292 321.6 279.6c4.2-11.1 6.4-23 6.4-35.1 0-55.5-45-100.5-100.5-100.5z\"\/><\/svg><\/span><\/a><h2 id=\"Section_Specifications\" class=\"header\">Specifications<\/h2><\/div>\n\n<p><strong>Release date<\/strong>:\u00a0September 2020<\/p>\n\n<p><strong>Dimensions and Weight<\/strong>: 40.48 \u00d7 40.48 \u00d7 12.35\u00a0mm, 45.9\u00a0g (1.62\u00a0oz)<\/p>\n\n<p><strong>Body Material:<\/strong> Aluminium<\/p>\n\n<p><strong>Protection:<\/strong> Waterproof up to 50 meters<\/p>\n\n<p><strong>Display<\/strong> :<\/p>\n\n<ul><li>1.58\u00a0in AMOLED<\/li><li>336 \u00d7 336 pixels<\/li><li>Corning Gorilla Glass 3.<\/li><\/ul>\n\n<p><strong>Operating System<\/strong>:\u00a0Fitbit OS<\/p>\n\n<p><strong>RAM and Storage<\/strong>:<\/p>\n\n<ul><li>4 GB internal storage<\/li><\/ul>\n\n<p><strong>Battery<\/strong>:<\/p>\n\n<ul><li>Lithium-polymer<\/li><li>1.02 Wh, 264 mAh<\/li><\/ul>\n\n<p><strong>Sensors<\/strong>:<\/p>\n\n<ul><li>Multi-path optical heart rate sensor, multipurpose electrical sensors compatible with ECG app &amp; EDA app, gyroscope, altimeter, 3-axis accelerometer, skin temperature sensor, ambient light sensor<\/li><\/ul>\n\n<p><strong>Wireless Connectivity<\/strong>:<\/p>\n\n<ul><li>802.11b\/g\/n 2.4GHz Wi-Fi, NFC<\/li><li>Bluetooth\u00ae 5.0<\/li><li>Built-in GPS + GLONASS<\/li><\/ul>\n\n<p><strong>Supported Host Device Platform<\/strong>: Android, iOS<\/p>\n\n<div class=\"clearer\"><\/div><div class=\"headerContainer\"><a class=\"selfLink\" href=\"#Section_Additional_Information\" title=\"Link to this section\" aria-hidden=\"true\" tabindex=\"-1\"><span    class=\"fa-svg-icon\"><svg width=\"16\" height=\"16\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 576 512\" overflow=\"visible\"><!--! Font Awesome Pro 7.3.1 by @fontawesome - https:\/\/fontawesome.com License - https:\/\/fontawesome.com\/license (Commercial License) Copyright 2026 Fonticons, Inc. --><path d=\"M427.5 88c-21.4 0-42.2 6.9-59.3 19.4-11.4-11.7-24.4-22.1-38.4-30.7 27-23.6 61.7-36.7 97.7-36.7 82 0 148.5 66.5 148.5 148.5 0 39.4-15.6 77.1-43.5 105l-79.1 79.1c-27.8 27.8-65.6 43.5-105 43.5-82 0-148.5-66.5-148.5-148.5 0-17.9 3.2-35.5 9.4-51.9 4.6-12.4 18.5-18.7 30.9-14.1S259 220 254.4 232.4c-4.2 11.1-6.4 23-6.4 35.2 0 55.5 45 100.5 100.5 100.5 26.6 0 52.2-10.6 71-29.4l79.1-79.1C517.4 240.6 528 215.1 528 188.5 528 133 483 88 427.5 88zm-200 56c-26.6 0-52.2 10.6-71 29.4L77.4 252.5c-18.8 18.8-29.4 44.4-29.4 71 0 55.5 45 100.5 100.5 100.5 21.4 0 42.2-6.9 59.3-19.4 11.4 11.8 24.4 22.1 38.4 30.7-27 23.6-61.7 36.7-97.7 36.7-82 0-148.5-66.5-148.5-148.5 0-39.4 15.6-77.1 43.5-105l79.1-79.1c27.8-27.8 65.6-43.5 105-43.5 82 0 148.5 66.5 148.5 148.5 0 17.9-3.2 35.5-9.4 51.9-4.6 12.4-18.5 18.7-30.9 14.1S317 292 321.6 279.6c4.2-11.1 6.4-23 6.4-35.1 0-55.5-45-100.5-100.5-100.5z\"\/><\/svg><\/span><\/a><h2 id=\"Section_Additional_Information\" class=\"header\">Additional Information<\/h2><\/div>\n\n<ul><li><a href=\"https:\/\/www.fitbit.com\/global\/us\/products\/smartwatches\/sense\" rel=\"nofollow noopener noreferrer\">Official Page Fitbit<\/a><\/li><\/ul>\n\n<p><a href=\"\/Document\/KKsxbJqvjTBuC4Iu\/Fitbit-Sense-User-Manual-Version-1-1.pdf\" class=\"docLink\"><span    class=\"fa-svg-icon docLink-icon\"><svg width=\"14\" height=\"14\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 384 512\" overflow=\"visible\"><!--! 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