F . directionsSeptember 15, 2022, 07:13:15 IST
Although Apple may have the best smartwatch available, it is still far from the competition in some key aspects, especially when it comes to sleep tracking.
The top-tier brand offers a wide range of workout upgrades with WatchOS 9, along with new watch faces, updated apps, and the ability to recognize sleep zones. You’ll need an Apple Watch Series 4 or later, as well as an iPhone running iOS 16 to install WatchOS 9. However, Apple states that not all features may work with every model.
The ability to track your sleep has always been a huge problem for iPhone and Apple Watch users. There are many apps that can help you monitor and understand your sleep, but doing so is now easier than ever. With WatchOS 9, you can get important insights into not only how much you sleep but how well you sleep.
The addition of sleep stages in WatchOS 9 improves the information available from sleep tracking. The Apple Watch can determine if a user is in REM, Core, or Deep sleep mode using inputs from the accelerometer and heart rate sensor. Users can view data about their sleep stages on Apple Watch in the Sleep app. Users can set Wind Down and Bedtime schedules in the Sleep app, and those schedules sync to all other Apple devices connected to the same Apple ID.
More in-depth information, such as the time spent sleeping, along with additional metrics, such as heart rate and respiratory rate, can be found in graphs that compare different sleep stages in the Health app available on the iPhone. Users will also be able to contribute their sleep stage data to the Apple Heart and Motion Study through the Research app, which will aid in future research into sleep science.
Both your Apple Watch and iPhone should be in Sleep Focus mode. Every night, you can do it manually. You can then take advantage of Wind Down notifications and, perhaps most importantly, reminders to charge your Apple Watch. Apple Watch may not accurately track your sleep stages if you get out of bed regularly or move around due to a sleep disturbance.