Works great. Mine has cellular and I can get calls, emails, texts even when I don’t have my iPhone with me. It gets 2-3 days on a charge and the sports loop band is solid and comfortable. I don’t need the extras from the 6 so the SE was worth every penny.
I am disappointed in the iwatch for 2 reasons. It is not user friendly and it does not have a stand alone feature to monitor blood pressure. The main reason I got it was for m blood pressure. The adds are very misleading making you think iwatch could monitor blood pressure, but it only can if you buy a $100 app. Very frustrating.