Smartwatch

The Boat Smartwatch is a stylish and functional smartwatch that tracks your fitness, sleep, and heart rate. It also has a built-in SpO2 sensor to measure your blood oxygen levels. The smartwatch has a 1.29-inch full-touch color display and is water resistant up to 5 ATM. It comes with a variety of features. 

The Boat Smartwatch is a great choice for anyone looking for a stylish and functional smartwatch that tracks their fitness, sleep, and heart rate. It is also a great value for the price