Evie Summers
The Samsung Galaxy Watch is a powerful sleep-tracking wearable that can help you improve your sleep. The watch can monitor your sleep patterns, record your snoring, and provide sleep coaching options. To use the sleep tracking feature, you need to wear your watch to bed and enable the necessary settings in the Samsung Health app. The watch will then detect when you've fallen asleep and track your sleep using its onboard accelerometer motion sensor and additional sensors like heart rate and a SpO2 sensor. The data captured includes an overview of the time you were asleep and your sleep score, with the ability to view historical data. The watch can also detect and control smart devices to ensure they don't disturb your sleep.
| Characteristics | Values |
|---|---|
| Track sleep | Track sleep patterns, bedtime and wake-up times, sleep consistency, and sleep score |
| Sleep coaching | Receive a personalised sleep animal and a four- to five-week coaching program with missions, checklists, sleep-related articles, meditation guidance, and sleep reports |
| Snoring detection | Record snoring via the built-in microphone and the Samsung Health app |
| Blood oxygen saturation | Measure blood oxygen levels during sleep |
| Heart rate | Track heart rate during sleep |
| Temperature | Monitor body temperature during sleep |
| Bedtime mode | Disable audio and vibration alerts, always-on display, touch screen to wake, and raise wrist to wake |
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What You'll Learn
How to set up sleep tracking on the Samsung Health app
Sleep tracking is available on the Samsung Galaxy Watch 4, Watch 4 Classic, Watch 5, and Watch 5 Pro. The watch uses the onboard accelerometer motion sensor and its algorithms to detect when you've stopped moving around and are getting some shut-eye. It also uses additional sensors like heart rate and a SpO2 sensor to track biometric data.
To set up sleep tracking on the Samsung Health app, follow these steps:
- Open the Samsung Health app on your Galaxy Watch.
- Navigate to and open the Settings within the app.
- Tap the switch next to "Blood Oxygen during sleep" to enable this feature. Please note that this may drain your battery a bit, so it is not turned on by default.
- If you want to monitor your snoring, you will need to enable this feature in the app as well. Open the Samsung Health app on your connected phone and tap the Sleep tile.
- Tap the three vertical dots in the upper right corner, then tap "Advanced Measurement" and select "Snoring".
- Tap the switch at the top of the screen to turn on snore detection. Allow any necessary permissions when prompted.
- You will see a pop-up informing you that turning on snore detection will increase phone battery consumption. Tap "OK" to continue.
- Select your preference under "Detect Snoring". You can choose from "Always" or "Once".
- If you want to record your snoring, tap the switch next to "Record Audio".
- Place your phone on a flat surface near your head when you sleep.
Once you have enabled sleep tracking, you can view your sleep data directly on your watch or in the Samsung Health app on your connected phone. The app will provide an overview of the time you were asleep and your sleep score. It will also give you a sleep symbol or animal based on your sleep data and historical sleep patterns.
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How to monitor snoring
To monitor snoring with your Galaxy Watch, you'll need to enable a few things in the Samsung Health app. First, make sure your Galaxy Watch is connected to your phone via the Galaxy Wearable app. Then, follow these steps:
Step 1: Open the Samsung Health App
Open the Samsung Health app on your phone and tap the Sleep card.
Step 2: Enable Advanced Measurement
Tap the three vertical dots in the upper right corner, select Advanced Measurement, and then tap Snore Detection.
Step 3: Turn on Snore Detection
Tap the switch at the top of the screen to turn on Snore Detection and allow any necessary permissions when prompted. Here, you can also customise your settings by specifying when to detect snoring, how long to store recordings, and more.
Step 4: Prepare for Bedtime
When it's time for bed, attach your Galaxy Watch to your wrist, ensuring that the watch's sensor is clean and directly touching your skin. Connect your phone to its charger and place it near your head on a stable surface, such as a nightstand. It is recommended to point the bottom of the phone towards you.
Step 5: Review Snoring Data
The next morning, you can review your snoring data. Open the Samsung Health app and tap the Sleep tracker. Swipe to and tap the data under Snoring to view the previous night's snoring information.
Please note that you will need to wear your watch for at least seven nights before you can access the Sleep coaching feature, which provides a tailored sleep improvement program.
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How to use sleep coaching
Sleep coaching is a feature on the Samsung Galaxy Watch that helps users improve their sleep quality. The feature was introduced in early 2022 and is available on the Galaxy Watch 4, Watch 4 Classic, Watch 5, and Watch 5 Pro.
To use sleep coaching, you must first wear your Galaxy Watch to bed for at least seven nights to track your sleep patterns and gather data. The watch uses the onboard accelerometer motion sensor and its algorithms to detect when you are asleep, and it can also monitor your blood oxygen saturation levels and snoring. After seven days of sleep tracking, the program will assign you a "sleep animal" based on your sleep patterns and habits. These animals include the Unconcerned Lion, Sensitive Hedgehog, Nervous Penguin, Sun-Averse Mole, Cautious Deer, Easygoing Walrus, Alligator on the Hunt, and Exhausted Shark.
Once you have been assigned a sleep animal, the app will create a four-to-five-week coaching program. This program includes missions, checklists, sleep-related articles, meditation guidance, and sleep reports. The coaching program aims to help you improve your sleep habits and sleep quality.
To start the sleep coaching program, follow these steps:
- Open the Samsung Health app on your connected phone.
- Tap the Sleep coaching card and tap Next.
- Answer the survey questions, which will determine your sleep animal.
- Review your sleep data report and tap Next.
- Tap Start Coaching and follow the on-screen instructions to begin the program.
You can also access sleep coaching options directly from your Galaxy Watch. To do this, navigate to and open the Samsung Health app on your watch. Swipe and tap Settings, then enable Blood oxygen during sleep. Additionally, you can control your smart devices, such as your TV, through the watch to ensure you don't stay up too late.
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How to sync your sleep mode to your watch
The Samsung Galaxy Watch offers a range of features to help you monitor and improve your sleep. To sync your sleep mode to your watch, you'll need to follow a few steps to set up sleep tracking and take advantage of the various sleep-related features.
First, make sure your Galaxy Watch is connected to your phone via the Galaxy Wearable app. This will ensure that the data from your watch syncs with the Samsung Health app on your phone.
Next, open the Samsung Health app on your watch. Navigate to the Settings option within the app and enable the "Blood oxygen during sleep" feature by tapping the switch next to it. This will allow your watch to monitor your blood oxygen levels while you sleep, providing insights into your sleep quality.
You can also enable snoring detection to monitor your snoring habits. To do this, open the Samsung Health app on your phone and tap the Sleep tile. Tap the three vertical dots in the upper right corner, select "Advanced Measurement," and then tap "Snoring." Toggle on the "Snore detection" feature and allow the necessary permissions. You can also enable audio recording for snoring by tapping the switch next to "Record audio."
Additionally, you can set up Sleep Mode on your watch. This will automatically turn on your alarms, helping you build a healthier sleep routine. Sleep Mode also enables Do Not Disturb, allowing you to control which contacts and apps can notify you while you sleep.
Remember to wear your watch while you sleep, as this is crucial for accurate sleep tracking. By following these steps, you can effectively sync your sleep mode to your Samsung Galaxy Watch and utilise its sleep monitoring and coaching features.
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How to view historical sleep data
To view historical sleep data on the Samsung Health app, you must first ensure that you have enabled sleep tracking on your Galaxy Watch. This can be done by opening the Samsung Health app on your watch, tapping "Settings", and then turning on "Blood oxygen during sleep".
Once sleep tracking is enabled, you can view historical sleep data by tapping the small graph icon in the top-right corner of the Sleep page. Here, you can select between viewing data from the previous week, 31 days, or 12 months. You can also view data related to snoring by selecting "Snoring" from the drop-down menu on the left-hand side.
In addition to viewing historical sleep data on your watch, you can also sync your data to the Samsung Health app on your phone for a broader view of your sleep patterns. To do this, simply tap the "Show on phone" button at the bottom of the Sleep page. This will allow you to view your sleep data on a larger screen and may provide a more comprehensive overview of your sleep trends over time.
It is important to note that the accuracy of sleep tracking data may vary, and there have been reports of inconsistencies in sleep tracking on the Galaxy Watch. However, Samsung has released updates to improve sleep tracking features, and the watch continues to offer insights into sleep patterns and sleep health.
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Frequently asked questions
You can track your sleep with the Samsung Health app on your Galaxy Watch. The app will monitor your sleep patterns and assign you a "sleep animal" based on how you sleep. You can also view your sleeping time and record your snoring. Make sure your watch is connected to your phone via the Galaxy Wearable app.
To set up snoring detection, open the Samsung Health app on your watch or phone and enable the feature in the settings. Place your phone on a flat surface near your head and ensure "Detect snoring" is toggled on in the app.
Sleep Mode automatically turns on your alarms and helps you build a healthier sleep routine. It also enables Do Not Disturb while allowing you to control which contacts and apps can still bother you. To set up Sleep Mode, open the Settings on your watch and toggle on Bedtime mode. Adjust the schedule to match your bedtime and wake-up goals.
The Galaxy Watch uses an onboard accelerometer motion sensor and its algorithms to detect when you're asleep. It also uses additional sensors like heart rate and a SpO2 sensor to track biometric data, including blood oxygen levels.
