Apple Watch User Guide
- Welcome
- Your Apple Watch
- What’s new
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- Get started
- Apple Watch gestures
- Set up and pair your Apple Watch with iPhone
- The Apple Watch app
- Charge Apple Watch
- Turn on and wake Apple Watch
- Lock or unlock Apple Watch
- Change language and orientation on Apple Watch
- Remove, change, and fasten Apple Watch bands
- Stay fit with Apple Watch
- Track important health information with Apple Watch
- Stay connected with Apple Watch
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- Apps on Apple Watch
- Open apps
- Organize apps
- Get more apps
- Tell time
- Status icons
- Control Center
- Use Focus
- Adjust brightness, text size, sounds, and haptics
- See and respond to notifications
- Change notification settings
- Manage your Apple ID
- Use shortcuts
- Create an emergency Medical ID
- Manage fall detection
- Set up Handwashing
- Connect Apple Watch to a Wi-Fi network
- Connect to Bluetooth headphones or speakers
- Hand off tasks from Apple Watch
- Unlock your Mac with Apple Watch
- Unlock iPhone with Apple Watch
- Use Apple Watch without its paired iPhone
- Use your Apple Watch with a cellular network
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- All about Apple Fitness
- Subscribe to Apple Fitness
- Set up Apple Fitness on Apple TV
- Browse Fitness workouts and Meditations
- Start a Fitness workout
- Pause and resume a Fitness workout
- End and review a Fitness workout
- Work out together using SharePlay
- Change what’s on the screen during a Fitness workout
- Download a Fitness workout
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- Alarms
- Blood Oxygen
- Calculator
- Calendar
- Camera Remote
- Compass
- Contacts
- Cycle Tracking
- ECG
- Heart Rate
- Memoji
- News
- Now Playing
- Reminders
- Sleep
- Stocks
- Stopwatch
- Timers
- Tips
- Voice Memos
- Walkie-Talkie
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- About Wallet
- Apple Pay
- Set up Apple Pay
- Make purchases
- Send, receive, and request money with Apple Watch (U.S. only)
- Manage Apple Cash (U.S. only)
- Use Wallet for passes
- Use rewards cards
- Pay with Apple Watch on Mac
- Ride transit
- Use your driver’s license or state ID
- Use digital keys
- Use COVID-19 vaccination cards
- Weather
- World Clock
- Copyright
Monitor your environmental noise exposure with Apple Watch
When you pair Apple Watch with your iPhone and set up the Noise app on Apple Watch, environmental sound levels are automatically sent from Apple Watch to the Health app on iPhone (watchOS 6 or later required).
View the details about a noise notification
When noise in your environment reaches a level that might affect your hearing, you can get a notification from Apple Watch on your iPhone.
To view the details about a notification, do the following:
On your iPhone, open the Health app, then tap Summary at the bottom left.
Tap the notification at the top of the screen, then tap More Details.
See your exposure to environmental noise levels over time
On your iPhone, open the Health app, tap Browse at the bottom right, then tap Hearing.
Tap Environmental Sound Levels, then do any of the following:
View exposure levels over a time period: Tap the tabs at the top of the screen. (All levels are measured in decibels.)
Learn about the sound level classifications: Tap
.Change the time span displayed in the graph: Swipe the graph left or right.
See details about a moment in time: Touch and hold the graph, then drag to move the selection.
View details about average exposure: Tap Show More Data, then tap Daily Average.
View a line representing average exposure: Tap Exposure below the graph.
View the high and low range: Tap Show More Data, then tap Range.
View highlights: Scroll down. To see more, tap Show All.
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