Meet the Dot Watch: a braille smartwatch that helps visually impaired people stay connected. Simply touch the display to feel the dots come up. Whether you want to check time or get notifications, this watch has you covered. In fact, Dot Watch vibrates to let you know when you have a new notification.
Dot connects to your smartphone via Bluetooth. It has 24 dots, a touch sensor, and a 400 mAh battery. The battery lasts for 7 days. Costs you $290.