The Huawei Watch Ultimate is equipped with advanced health monitoring features, including sleep tracking. It utilizes Huawei's TruSleep 3.0 technology, which automatically records sleep duration and identifies different sleep stages such as deep sleep, light sleep, REM sleep, and awake periods[1][3][5]. This technology provides detailed insights into sleep quality and offers suggestions to improve it, including sleep scores and goals[1].
While the watch is capable of tracking sleep patterns effectively, its accuracy in detecting specific sleep stages may vary compared to more precise medical devices. For instance, other Huawei models have shown some discrepancies in accurately detecting sleep stages, particularly in distinguishing between light sleep and REM sleep[4]. However, the Huawei Watch Ultimate's sleep tracking is generally reliable for monitoring overall sleep duration and quality.
The watch also integrates well with other health features, such as continuous heart rate monitoring, SpO2 tracking, and stress management, which can provide a comprehensive view of a user's health and well-being during rest and activity[1][8]. Despite its robust features, the lack of cellular connectivity might limit some users' ability to access detailed sleep data without a nearby phone[9]. Overall, the Huawei Watch Ultimate offers effective sleep monitoring as part of its broader health tracking capabilities.
Citations:
[1] https://www.phonearena.com/reviews/huawei-watch-ultimate-review_id5760
[2] https://root-nation.com/en/gadgets-en/wearables-en/en-huawei-watch-ultimate-design-review/
[3] https://consumer.huawei.com/ie/support/content/en-gb15759715/
[4] https://www.youtube.com/watch?v=V9whuHZ5zL4
[5] https://consumer.huawei.com/en/support/content/en-us15759715/
[6] https://pmc.ncbi.nlm.nih.gov/articles/PMC11683742/
[7] https://www.techradar.com/reviews/huawei-watch-ultimate
[8] https://consumer.huawei.com/en/wearables/watch-ultimate-design/
[9] https://www.gsmarena.com/huawei_watch_ultimate_review-news-58259.php