It can still announce and read aloud incoming text messages with options to reply using your voice without having to touch or look at the screen. (pocketnow.com)
What they offer in exchange is minor — is looking at your wrist to see incoming text messages, rather than at your phone, really worth several hundred dollars? (canadianbusiness.com)
Or, you can quickly respond to incoming text messages when your hands are otherwise full. (tomsguide.com)