This isn't strictly essential, but it can hold you from executing things such as accidentally activating your Emergency SOS or responding to textual content messages with gibberish. With watchOS eight, Apple Watch users using a HomeKit-enabled camera can look at who is at the doorway specifically on their own wrist. https://oxygen-concentrator-walma87418.timeblog.net/62548484/indicators-on-watch-band-too-long-you-should-know