I'm having a problem getting a direct answer to this question, even from Apple. Should there be a ring alert when new mail comes in on the Apple Watch as well as a haptic? I do get ring alerts for telephone calls and some other notifications, but with incoming mail I get only a haptic, and that's not entirely consistent. I have changed my mail settings from "Mirror My Phone" to "Custom," with "Show Alerts for Sound and Haptic on for both my mail accounts, but it makes no difference. My wife's phone also gets only a haptic but no ring with new mail.