How To Delete Notifications On Apple Watch

When you miss a notification on Apple watch, a red dot will appear at the top of your watch face screen. Swipe down on your watch face to show all missed Notifications. There is also a few ways to clear the missed notifications on the Apple Watch. 1. Click and view the Notification. 
2. Swipe across the Notification to the left, then tap the Clear button. 
3. Or, to clear ALL Notifications, Force Touch the screen, then tap the 'Clear All' button.