If you're new to the world of smartwatches, you might be wondering what the best smartwatch is. Well, the answer to that question is easy: it's the Realme DIZO Watch 2. This is a new and innovative smartwatch that is fully capable of doing a variety of things.

First of all, this watch has a built-in pedometer that tracks your steps. It also has a built-in heart rate sensor, which lets you know the rate at which your heart is beating. This information is then used to calculate your BMI.

There's also a built-in UV sensor, which is used to detect UV rays.