Miya Pearson
Fitbit devices are a great way to track your sleep and gain insight into your sleep patterns. The Fitbit Charge 2, in particular, can monitor your sleep by tracking your sleep stages and heart rate. This data can be viewed in the Fitbit app, which provides a detailed breakdown of your sleep, including the duration and quality. The app also offers a sleep score, which takes into account factors such as heart rate, movement, and time spent in each sleep stage. This allows you to understand your sleep patterns and make adjustments for a better night's rest. Additionally, the Fitbit Premium subscription offers more advanced features, such as a monthly personalized analysis of your sleep and comparisons to others in the same age range and sex.
| Characteristics | Values |
|---|---|
| How to track REM sleep | Fitbit Charge 2 uses heart rate and movement patterns to track sleep stages |
| How it works | The device assumes you're asleep when you haven't moved for an hour |
| Sleep stages | Light sleep, deep sleep, and REM sleep |
| Sleep score | A score out of 100 based on heart rate, movement, and time spent in each sleep stage |
| Sleep profile | A monthly analysis of 10 key metrics, including sleep schedule variability, sleep start time, time before sound sleep, sleep duration, deep sleep, REM sleep, etc. |
| Sleep tracking features | Track sleep duration, set sleep schedule, set bedtime reminders, etc. |
| Sleep tracking devices | Fitbit Charge 2, Charge 5, Charge 6, Inspire 2, Inspire 3, Luxe, Pixel Watch series, Sense, Sense 2, Versa 2, Versa 3, Versa 4 |
| Sleep tracking subscription | Fitbit Premium ($9.99/month or $80/year) |
What You'll Learn
How to set up your Fitbit Charge 2 for sleep tracking
To set up your Fitbit Charge 2 for sleep tracking, follow these steps:
Firstly, ensure your Fitbit is charged and ready to use. Place the device by your phone and open the Fitbit app. You should then see a prompt to connect the device via Bluetooth.
Next, ensure the device is paired with your phone and that heart rate tracking is enabled. Make sure the device is strapped securely to your wrist, with the heart rate sensor making good contact with your skin. It should be worn about 2-3 finger widths above your wrist bone. The band should be snug but not too tight.
Then, set the device to Sleep Mode so that the display doesn't light up during the night. If you're using a Charge 4 or 5, long-press the haptic button and tap Sleep. If you're using a smartwatch like the Versa 3 or Sense, swipe right to access quick settings and tap on Sleep Mode.
You can also schedule Sleep Mode to turn on automatically. To do this, swipe left to access the Settings menu and find Quiet Modes. From there, swipe to the bottom and tap on Schedule Mode.
Additionally, you can set a sleep schedule in the Fitbit app. This can help you maintain a consistent sleep pattern and meet your sleep goals. To do this, go to the Today tab in the Fitbit app and tap the Sleep duration tile. Tap the menu icon in the top right corner and select Settings. Here, you can set your desired bedtime and wake-up time.
Finally, make sure to wear your Fitbit Charge 2 to bed each night. The device will automatically detect when you're asleep and start tracking your sleep. It will record naps of an hour or longer, too.
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Understanding your sleep stats
Your Fitbit Charge 2 can track your sleep patterns and quality. It can automatically detect when you're asleep by sensing when your body is completely at rest and you haven't moved for about an hour.
If your device doesn't track your heart rate, you can still check your sleep pattern in the Fitbit app. Your sleep pattern includes the time spent awake, restless, and asleep. If you're moving around a lot, your device will record this as time spent awake.
If your Fitbit Charge 2 does track your heart rate, it will also track your sleep stages: light sleep, deep sleep, and REM sleep. The device uses your movement and heart-rate patterns to estimate your sleep stages. It tracks the beat-to-beat changes in your heart rate, known as heart rate variability (HRV), which fluctuate as you transition between the different sleep stages.
You can sync your device each morning to check the previous night's sleep stats, including your sleep score, on your wrist or in the Fitbit app.
Your overall nightly sleep score is based on your heart rate, the time you spend awake or restless, and your sleep stages. The more time you spend in deep and REM sleep, the higher your score.
You can also check your sleep profile, which is available to Fitbit Premium members. This provides a monthly breakdown of your sleep, along with a sleep animal that reflects long-term trends in your sleep behaviours. To receive your sleep profile, you need to wear your Fitbit device to sleep for at least 14 days out of the month.
The Fitbit app also provides personalised sleep insights based on your sleep data. These insights can offer suggestions for improving your sleep quality and help you understand how your daily activities affect your sleep.
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How to edit your sleep data
To edit your sleep data on the Fitbit app:
- From the Fitbit App dashboard, tap the sleep tile. This is the tile that says "How did you sleep?" or, if you tracked sleep the night before, shows how many hours and minutes you slept.
- Tap the sleep log that you want to edit.
- Tap the pencil icon in the top right corner.
- Adjust the time you went to sleep or the time you woke up and then tap Save.
If you are having issues editing your data on the app, try the following:
- Make sure that your Fitbit App is up-to-date.
- Log out of your Fitbit App.
- Turn off the Bluetooth.
- Shut off your phone and turn it on after 1-2 minutes.
- Turn on the Bluetooth.
- Log back into your Fitbit App.
- Try editing your data again.
If you are still unable to edit your sleep data on the app, you can edit it via the website dashboard.
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The benefits of a Fitbit Premium subscription
If you're looking to get a Fitbit, you may be wondering whether the Premium subscription is worth it. Here are some benefits of a Fitbit Premium subscription to help you decide:
Advanced Sleep Tracking
While the free Fitbit app can track the time spent asleep, Fitbit Premium provides more insights into your sleep patterns, including a sleep score. The score is based on your heart rate, the time spent awake or restless, and your sleep stages during the night. Fitbit Premium also offers guided programs to help you improve your sleep quality and bedtime routine.
Daily Readiness Score
The Daily Readiness Score is a feature that assesses your body's readiness for exercise. It takes into account the quality of your sleep, your previous day's workout intensity, and your heart rate variability (HRV). Each morning, you receive a score and suggested workouts to help you reach your fitness goals.
Personalized Insights
Fitbit Premium provides personalized insights and recommendations based on your health and fitness data. It offers tailored running form insights, progress updates, and alerts to help you improve your running technique and reduce the risk of injury.
Workout Videos and Plans
Fitbit Premium offers a library of on-demand workout videos and plans for all fitness levels. It includes guided audio and video classes from popular trainers like Les Mills, barre3, and Daily Burn, with options to filter by time and intensity.
Mindfulness and Meditation
Fitbit Premium provides access to over 200 mindfulness and meditation sessions. It has partnerships with apps like Calm and offers sleep stories and meditation classes with Deepak Chopra.
Healthy Recipes
Fitbit Premium includes a range of healthy recipes to support your nutritional goals. You can filter recipes by various criteria, such as diabetes-friendly, gluten-free, heart-healthy, low-calorie, and more.
Wellness Report
After 30 days of wearing your Fitbit, you'll receive a wellness report that provides an overview of your health data, including heart health, sleep, and activity levels. This report can be a valuable tool for tracking your progress and sharing information with your doctor.
Snore and Noise Detection
With a Premium subscription, you can enable snore and noise detection on supported devices. This feature uses the device's microphone to track noise levels and snoring during your sleep, providing a summary report when you wake up.
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How to set a sleep schedule
Setting a sleep schedule on your Fitbit can help you maintain a consistent sleep pattern and meet your sleep goals. Here's a step-by-step guide on how to set a sleep schedule on your Fitbit Charge 2:
Step 1: Open the Fitbit App
Begin by accessing the Fitbit app on your smartphone or mobile device. Ensure that your Fitbit Charge 2 is synced with the app and that you have a stable connection.
Step 2: Navigate to the Sleep Settings
Within the app, locate and tap on the "Sleep Duration" tile. This will open up the sleep settings menu, where you can adjust your sleep schedule and other related options.
Step 3: Set Your Sleep Schedule
Under the sleep settings menu, you will see options to set your bedtime and wake-up time targets. You can set either one or both of these targets, depending on your preference. The app will suggest ideal times based on your sleep goal, but you can adjust them as needed. For example, if you want to get eight hours of sleep, you can set your bedtime to 11 pm and your wake-up time to 7 am.
Step 4: Enable Notifications (Optional)
If you want to receive notifications reminding you to go to bed or wake up, make sure to enable notifications in your phone's settings menu. This can be helpful if you need that extra nudge to stick to your sleep schedule.
Step 5: Adjust as Needed
Remember that you can always adjust your sleep schedule as you see fit. If you find that you're consistently falling asleep earlier or waking up later than your set times, you can update your sleep schedule to reflect that.
Additionally, if you meet your sleep targets by going to bed or waking up within 30 minutes of the target, a star will appear in the sleep schedule graph as a visual indicator of your success!
By following these steps, you can effectively set a sleep schedule on your Fitbit Charge 2. This can help you develop better sleep habits and work towards achieving your sleep goals.
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Frequently asked questions
Your Fitbit device will automatically detect sleep when you wear your device to bed. It is recommended to wear your device in a snug wristband while sleeping and not in a clip or pendant accessory. When your body is completely at rest and hasn't moved for about an hour, your device records that you're asleep.
Sync your device each morning to check the previous night's sleep stats, including your sleep score, on your wrist or in the Fitbit app. You can also add the Sleep tile to your watch for quicker access to your sleep data.
Your Fitbit device can estimate your sleep stages by using your movement and heart-rate patterns. When you haven't moved for about an hour, your tracker assumes you're asleep. It also uses the length of time when your movements indicate sleep behaviour, such as rolling over, to confirm your sleep status.
