Apple Watch User Guide
- Welcome
- What’s new in watchOS 27
- Apple Watch For Your Kids
- Run with Apple Watch
-
- Important safety information
- Important handling information
- Find more resources for software and service
- Unauthorized modification of watchOS
- Band care information
- FCC compliance statement
- ISED Canada compliance statement
- Ultra Wideband information
- Disposal and recycling information
- Apple and the environment
- Copyright and trademarks
Configure the Depth app on Apple Watch
You can customize your preferences for the Depth app in Settings. (Supported on all Apple Watch Ultra models, Apple Watch Series 10, and later—excluding Apple Watch SE 3.)
Choose depth and temperature units
Go to the Settings app
on your Apple Watch.
Tap Depth, then choose depth units (Meters or Feet) and temperature units (Celsius or Fahrenheit).
You can also go to the Apple Watch app on your iPhone, tap My Watch, tap Apps, then tap Depth.
Set the Depth app to open automatically or manually
Go to the Settings app
Tap General, then tap Auto-Launch.
Below When Submerged, choose one of the following:
Off: Start a dive manually by opening the Depth app or pressing the Action button (available on Apple Watch Ultra models).
Selected App: Automatically opens the Depth app. (To open a compatible third-party app instead, tap App, then choose the app.)
Remain on Watch Face: Monitor your dive by adding complications to the watch face.
You can also go to the Apple Watch app on your iPhone, tap My Watch, tap General, tap Auto-Launch, then choose an option below When Submerged.
Configure the Action button to start a dive (available on Apple Watch Ultra models)
Go to the Settings app
Press Action Button, tap Action, then choose Dive.
Tap
, tap App, then choose the Depth app or a compatible third-party app.