Another thing you’ll probably notice on an Apple Watch is how it keeps encouraging good habits like mindful breathing and standing up every hour. It’s probably a good idea to follow your Watch’s advice, but those alerts certainly aren’t for everyone.
If you find yourself distracted or annoyed by them, you can toggle them off.
Just head to the Watch app, select Activity and hit the toggle next to Stand Reminders.
Breathe alerts can be disabled in Breathe > Breathe Reminders.