The instructions apply to all Apple Watch models.
To access options, press theDigital Crownto go to the Home screen, then tap thegray and white gearicon.
As you select each option, you’ll find new commands and features to try out.
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Those functions use the actual time.
Set Your Watch to Airplane Mode
This section contains a single button that togglesAirplane Modeoff and on.
When enabled, an orange airplane icon displays toward the top of the watch screen.

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Any Bluetooth devices that are in pairing mode and within range of your watch appear on this screen.
To disconnect a Bluetooth pairing, choose the information icon next to its name and tapForget unit.
Use the Do Not Disturb Function
This section contains only an on/off button.
Do Not Disturb mode ensures that all calls, messages, and other alerts are silenced on the watch.
While active, this icon is consistently visible toward the top of the screen.
Apple Watch General controls
The General controls section contains sub-sections, each outlined below.
It can also be used to determine how much space remains for apps, photos, and audio files.
In theWristheading, tapLeft or Rightto coincide with your desired arm.
Toward the top of the screen is a button labeledWake Screen on Wrist Raise, enabled by default.
When active, raising your wrist causes the watch display to turn on.
To disable this feature, tap the button so that its color changes from green to gray.
It also contains two options: Wake for 15 seconds (default) and Wake for 70 seconds.
Wrist Detection
This security-driven setting can detect when your watch is not on your wrist.
It automatically locks the equipment and requires yourpasscodeto access its interface.
While not recommended, you’re free to disable this feature by tapping the accompanying button once.
Each accessibility-related feature described below is disabled by default and must be individually activated through this options interface.
The Siri parameters section contains one option, a button that toggles the feature’s availability on the watch.
It is enabled by default and can be deactivated by tapping this button once.
Regulatory
The Regulatory section doesn’t contain any configurable parameters.
LabeledErase All Content and parameters, selecting this option resets the phone to its default state.
This will not, however, remove Activation Lock.
you better unpair the watch if you’d like to remove that.