How to set a reminder on Android Wear | Android Central. One of the most useful things I do with my new Gear Live watch, which runs Android Wear, is talk to it. I don't have to make lists or reminders anymore. I can be typing, as I am now, and just say: "OK Google", and my watch lights up. Then, I can say "Remind me at 2 P.M. to go to Home Depot and buy some drop ceiling panels". Then, 10 minutes before 2 P.M., my watches, and my phone will all vibrate, and remind me. Very cool. Very Android.