Beginning in WaterMinder 3.7 along with watchOS 5 and iOS 12, your Apple Watch will be able to display Siri cards. WaterMinder cards will suggest to log your favorite drink right from the Siri watch face. The suggestion cards will appear around the reminder times set in your app.
Add to Apple Watch Siri Card
- Go to WaterMinder > Settings > Cups - here choose your favorite cup and tap on it
- From the cup settings page, turn the toggle to ON position for the "Use for Siri Watch Face"
- Wait couple moments, and the Siri Cards will appear on your Apple Watch