How do I customize my notifications? Open the Alerts section of the app, tap the type of notification you want to customize from the list, then select your preferences. Related articles What if I don't receive notifications on my watch? What if I receive several App notifications at the same time, do they all show up on my device? How can I change what information shows on my display? How do I access features on my watch? How can I delete a contact or App from my notifications?