Amazfit GTR 4 Silver (Black Silicone Strap)

This smartwatch has a silicone watch strap. Such bands hardly wear out, as a leather strap does. That's how it lasts a long time! With the digital assistant you can always use this wearable speech control. That way you don't always have to grab your phone and you can ask the speech assistant everything you want.

Calculating how many calories you have burned.

In addition to counting your steps and other activities during the day, the Amazfit GTR 4 black also calculates how many calories you have burned with it. By measuring when your brake, deep and light sleeping moments are at night, you can anticipate this. Set your alarm clock at the right time. That's how you wake up best! The Amazfit GTR 4 Black has a 5 ATM rating. This means that he will last at a depth of 50 meters underwater! Light water sports are also no problem for this smartwatch.

Always measure your heart rate

This smartwatch has a heart rate monitor. That way you can always measure your heart rate. The Amazfit GTR 4 Black has a function to serve your music. It doesn't matter what kind of music app you use with this smartwatch you can easily operate it. With the Amazfit GTR 4 black you can use a number of functions that require GPS. This can be quite handy!