In this write-up we will explore the Touch Screen IP68 Blood Oxygen Monitor Call Reject Message Smart Watch, also known as the I8. This smartwatch is designed for Android 4.4 or above and iOS 8.0 or above, with Bluetooth Version BT 4.0. Its operating mode is a touch screen, and it comes with some special features.

Impressively the I8 smartwatch offers a blood oxygen monitor and heart rate monitor, which can be beneficial for fitness enthusiasts and those with health concerns. It also allows call rejection and message reminders, which can be convenient for those who are busy and on-the-go. The touch screen operation adds to the user-friendly experience.

In practice, the I8 is built with IP68 making it dustproof and waterproof, providing additional durability. However, it does not appear to have any GPS capabilities, which may limit its functionality for those who use GPS for fitness tracking.

In other words the I8 smartwatch offers unique features such as a blood oxygen monitor and call rejection capabilities. Its touch screen operation and IP68 protection add to the user's experience. However, it lacks GPS functionality, which may be a drawback for fitness enthusiasts who rely on GPS tracking for their workouts.

All things considered the I8 smartwatch is a strong contender for those who are looking for a convenient and durable smartwatch that offers some unique features such as a blood oxygen monitor and call rejection capabilities. However, it may not be the best choice for fitness enthusiasts who require GPS tracking. Overall, I would highly recommend the I8 smartwatch to those who are looking for a reliable and functional smartwatch.