I am going to return my watch and get a different brand if Samsung does not fix this problem. I have not ever received notifications for email on my phone or watch. I have confirmed my notification preferences and nothing has changed on my end. My watch is overiding my preferences and sending me notifications for Gmail. Make the madness stoooooooooop!
@Amoore615: I'm sorry to hear that you're experiencing this issue. Although I appreciate that you may have tried this previously, please head to Settings > Notifications > Show phone notifications on watch, and check here to see if Gmail is enabled. Similarly, if you have the watch connected to a smart phone via the Galaxy Wearable app, then please open the app on your phone > Watch settings > Notifications > Show phone notifications on watch, and double check to see if Gmail is activated. You can also select 'Most recent on phone or watch' and change the notification settings from here. Let me know how you get on.