Monitoring Rem Sleep: Galaxy Watch's Unique Feature

The Galaxy Watch is a great sleep tracker. It can monitor your sleep patterns, including the quality and length of your sleep, and the factors contributing to a good or bad night's sleep. To use this feature, you need to enable a few things in the Samsung Health app and wear your watch to bed. In the morning, you can check your sleep data on the watch or the paired phone. The data includes sleep time, sleep score, sleep stages (REM, light, deep, awake), blood oxygen level, snoring, sleep skin temperature, and sleep consistency.

How to set up sleep monitoring on the Galaxy Watch

Sleep monitoring is a great feature of the Samsung Galaxy Watch. The watch can track your sleep patterns and provide insights to help you improve your sleep quality. Here is a step-by-step guide on how to set up sleep monitoring on your Galaxy Watch:

Step 1: Install the Required Apps

First, you need to install the necessary apps on your smartphone and your Galaxy Watch. Make sure you have the Galaxy Wearable app installed on your phone (available for both Android and iOS) and the Samsung Health app installed on both your phone and your watch. These apps will allow your devices to sync and provide you with detailed sleep data.

Step 2: Pair Your Devices

Open the Galaxy Wearable app on your phone with your Galaxy Watch nearby. Follow the on-screen instructions to complete the pairing process and establish a connection between your phone and the watch. This step is crucial, as it enables your phone and watch to communicate and exchange data.

Step 3: Configure Sleep Tracking Settings

Now that your devices are paired, it's time to configure the sleep tracking settings. Open the Samsung Health app on your watch and navigate to the Settings menu by swiping up and tapping on "Settings." From here, you can enable various features you want to measure during sleep, such as "Snore detection" and "Blood oxygen during sleep."

Step 4: Prepare for Bedtime

When you're getting ready for bed, make sure your watch is securely attached to your wrist. Place your phone near your head on a stable surface, such as a nightstand. Ensure that the bottom of the phone is pointed towards you, especially if you have enabled snore detection, as this uses your phone's microphone. Also, make sure your watch's sensor is clean and in direct contact with your skin for accurate readings.

Step 5: Review Sleep Data

In the morning, you can review your sleep data. Swipe left on the watch's Home screen until you see the "Sleep tile." Tap on it to access your sleep data, including your sleep time, sleep score, sleep stages, blood oxygen levels, snore detection, and sleep consistency. You can also access more detailed information by connecting your watch to your phone and opening the Samsung Health app.

Additional Tips:

• It is recommended to wear your watch snugly, about two fingers above your wrist bone, for accurate readings.
• You can enable "Bedtime mode" or "Goodnight mode" on your watch to silence notifications and create a distraction-free sleep environment.
• If you want to track your heart rate during sleep, ensure that "Heart rate monitoring" is enabled in the Samsung Health app.
• The Galaxy Watch can now track REM sleep without continuous heart rate monitoring, thanks to a software update.
• Consider enabling "Sleep coaching" in the Samsung Health app for personalized guidance to improve your sleep.

How to check sleep data on the Galaxy Watch

The Galaxy Watch is a great way to track your sleep. Here's how to check your sleep data:

First, you'll need to pair your Galaxy Watch with a smartphone and install the Samsung Health app. This is where you'll view your sleep data, so make sure it's installed on your phone. You should also ensure that your watch is running the latest operating system, as updates often include improvements to the sleep tracking feature.

Once your watch is set up, open the Samsung Health app on your watch and tap on the Settings option. Here, you can enable various features you'd like to measure during your sleep, such as Snore Detection and Blood Oxygen monitoring. If you have a newer model, you may also see an option to enable REM sleep recording.

Now, you're ready to start tracking your sleep. When you go to bed, simply wear your watch and ensure it's securely attached to your wrist. It's recommended that you wear the watch about two fingers above your wrist bone, with the sensors fitting snugly against your skin. Also, make sure your phone is placed near your head and connected to its charger.

In the morning, you can check your sleep data. On your watch, swipe left on the Home screen until you see the Sleep tile, and then tap it. Here, you'll be able to view various data points, including:

• Sleep Score: A rating of your sleep quality, usually on a scale of Excellent, Good, Fair, or Needs Attention.
• Sleep Time: Shows your sleep duration in hours and minutes.
• Sleep Stages: A breakdown of the different stages of sleep (REM, Light, Deep, Awake) and the time spent in each.
• Blood Oxygen: Your blood oxygen percentage during sleep.
• Snore Detection: The amount of time you spent snoring.
• Sleep Skin Temperature: Your body's skin temperature during sleep.
• Sleep Consistency: The number of days you've achieved your sleep goals that week.

In addition to viewing this data on your watch, you can also access more detailed information on the Samsung Health app on your paired phone. Open the app, scroll down, and tap on Sleep. Here, you can review your sleep details, compare your sleep score to others in your age group, and view your sleep history.

How to set up and check snore detection

To set up and check snore detection on your Galaxy Watch, follow these steps:

Setting Up Snore Detection:

• Ensure your Galaxy Watch is connected to your smartphone via the Galaxy Wearable app.
• Unlock your watch and access the 'Quick Settings' menu by swiping down.
• Tap on the gear icon to open the Settings app.
• Scroll down and tap on 'Samsung Health'.
• In the Samsung Health app, scroll down and tap on 'Snore detection'.
• On the Snore detection screen, you will see an option to "Continue on phone". Tap on it and grant the necessary permissions.
• On your phone, open the Samsung Health app.
• Tap on the three vertical dots in the upper right corner and select "Advanced measurement".
• Tap on "Snoring" and enable the Snore detection feature.
• Choose your preference for "Detect snoring" by selecting "Always" or "Once".
• If desired, enable "Record audio" to record your snoring. Place your phone near your head while sleeping to capture the audio.
• Choose the duration for retaining audio recordings (7 days, 31 days, or 100 days) before automatic deletion.

Checking Snore Detection Data:

• After a night's sleep, open the Samsung Health app on your phone.
• Tap on the "Sleep tracker" or navigate to the Sleep tile.
• Swipe to and tap on the data under "Snoring" to view your snoring information.
• You can also view snoring audio recordings (if enabled) by tapping on the snoring tile.

Additional Tips:

• Ensure your watch is securely attached to your wrist and your phone is placed near your head when sleeping.
• Keep your sleeping environment quiet, as snore detection may not work well with excessive background noise.
• Charge your phone using a cable instead of wireless charging for better results with snore detection.
• If you sleep with a partner or a pet that snores, the feature may pick up their snoring as well. Position your phone's microphone towards your head to minimize interference.

How to use sleep coaching on the Galaxy Watch

Sleep coaching on the Galaxy Watch is a feature designed to help you improve your sleep quality over four to five weeks. It involves answering a few questions about your sleep, after which the app assigns you a "sleep animal" based on your sleep type. The animals are: Unconcerned Lion, Sensitive Hedgehog, Nervous Penguin, Sun Averse Mole, Cautious Deer, Easygoing Walrus, Alligator on the Hunt, and Exhausted Shark.

Once you know your sleep animal, you can access a personalised coaching program with missions, checklists, sleep-related articles, meditation guidance, and sleep reports. Here's how to set it up:

• Open Samsung Health on your connected phone: Tap the Sleep tile.
• Answer the survey questions: Answer a few questions about your sleep.
• Review your sleep data report: Tap "Next" to review your sleep data.
• Start coaching: Tap "Start coaching" and follow the on-screen instructions to begin your program.

You can exit, rejoin, or view your coaching history at any time. Additionally, you can stop the Sleep Coach at any time and restart it when you're ready.

Tips for improving sleep with the Galaxy Watch

In addition to the sleep coaching feature, the Galaxy Watch offers other tools to help you improve your sleep:

• Bedtime mode: This mode disables notifications and alerts, except for alarms. It also disables features like always-on display, touch screen to wake, and raise wrist to wake. To enable Bedtime mode, open Settings > Advanced features > Bedtime mode > toggle on Bedtime mode.
• Smart device control: If you tend to fall asleep with the TV on or are kept awake by hallway lights, your Galaxy Watch can detect when you've fallen asleep and turn these devices off. Ensure your smart devices are added to the SmartThings app on your connected phone, and set them to shut off at a particular time.
• Alarms: Set alarms on your Galaxy Watch to gently wake you up in the morning. Open the Alarms app, add an alarm on the watch, set the time, and save it.
• Wear your watch correctly: For accurate tracking, wear your watch positioned two fingers above your ulna (the pointy bone on your wrist). A snug fit will improve blood oxygen and heart rate monitoring, enhancing tracking accuracy.

How to get the best sleep with the Galaxy Watch

The Galaxy Watch is a great sleep tracker that can help you improve your sleep. Here are some tips on how to get the best sleep with your Galaxy Watch:

Set up sleep monitoring:

• Open the Samsung Health app on your Galaxy Watch.
• Swipe up and tap "Settings".
• Swipe up again and select "Sleep".
• Tap "Snore detection".
• The Samsung Health app will open on your connected phone. Tap the switch at the top to turn on "Snore detection".

At night:

Attach your Galaxy Watch to your wrist, ensuring that it's snug and positioned about two fingers above your ulna (the pointy bone on your wrist). Connect your phone to its charger and place it near your head on a stable surface like a nightstand. Make sure your watch's sensor is clean and directly touching your skin.

In the morning:

From your Galaxy Watch's Home screen, swipe left to the Sleep tile and tap it. You can then view your sleep data, including:

• Sleep time: Your sleep duration in hours and minutes.
• Sleep score: A rating of your sleep quality, ranging from "Excellent" to "Needs Attention".
• Sleep stages: A graph and list of the different stages of sleep (Awake, REM, Light, and Deep) and the time spent in each.
• Blood oxygen during sleep: Your blood oxygen percentage.
• Snore detection: The amount of time you spent snoring.
• Sleep skin temperature: Your body's skin temperature during sleep.
• Sleep consistency: The number of days you achieved your sleep goals that week.

Discover your sleep animal:

Based on your survey results and sleep pattern data, you'll be assigned an animal symbol and a tailored sleep coaching program.

Additional tips:

• Bedtime mode: Enable Bedtime mode or Goodnight mode (depending on your watch model) to disable notifications and create a distraction-free sleep environment. You can also set a schedule for Bedtime mode to turn on and off automatically each day.
• Alarms: Set alarms on your Galaxy Watch for a more gentle waking experience than phone alarms.
• Smart device control: If you tend to fall asleep with the TV on or are kept awake by hallway lights, you can set your smart devices to turn off at a specific time.

Frequently asked questions