To help protect your privacy, your AppleWatch uses a unique private network address, called a media access control (MAC) address, on each Wi-Fi network it joins. If a network can’t use a private address (for example, to provide parental controls or to identify your AppleWatch as authorized to join), you can stop using a private address for that network.
Press the side button to open Control Center.
Touch and hold
, then tap the name of the network you joined.
Turn off Private Address.
Important: For better privacy, leave Private Address turned on for all networks that support it. Using a private address helps reduce tracking of your AppleWatch across different Wi-Fi networks.