Smartwatches are a great way to stay connected without having to carry a bulky smartphone around. While most smartwatches require a smartphone to be paired to it in order to access the full range of features, there are some models that can be used without a smartphone. These models usually have basic features such as being able to make and receive calls, send and receive messages, track physical activity, and access the internet. With the right model, you can stay connected to the world without needing a smartphone.