I have only been wearing mine for 24 hours, but love the vibrate notification! get a quick look at texts, calls, etc with a glance at the watch. lots of watchfaces, apps and other stuff i probably havent discovered yet. as an avid tech geek, but only 24 hrs on my wrist, i definitely recommend this! best buy has a $20 gift card when purchasing it. i can text simple responses to people, initiate cal