How do I launch the app on my Apple Watch? Rachel January 30, 2019 14:27 Updated Follow Press the Digital Crown button on the side of the Watch to access the Watch’s home screen, then tap the Mango Health icon. You can also access Mango Health by adding it to your complications. Related articles How do I record a habit on my Apple Watch? How do I add Mango Health to my Apple Watch complications? How do I delete a medicine? Why isn’t my activation code working? Why can’t I see my med names on notifications? Comments 0 comments Article is closed for comments.