Smartwatch Amazfit GTR 42mm Black:This Amazfit GTR 42mm Black is a smartwatch for anyone who wants to have a constant overview of their activities. It has a band from silicone. The protection of the glass is ensured by the gorilla glass type of glass. The display that measures 1,2 reveals everything you will need or want to know. It is defined by the round dial. If someone calls you, you can deal with it with your watch. Regular watch functions like date, stopwatch, alarm clock, day of the week and chronograph, will complement technologies like pedometer, calorie tracking, heart rate measurement, distance measurement, speed measurement, measurement of tempo and interval training. The weight of this model is 25,5 g. It can be used for wrist circumference from 14 cm to 22 cm. The pack of the Amazfit smartwatch also has charging Cable. Highlights of the Amazfit GTR 42mm Black Smartwatch Smartwatch Amazfit is compatible with iOS and Android OS Waterproof: 50 m (5 ATM) Digital time display You can count on the normal watch functions, e.g. date, stopwatch, alarm clock, day of the week and chronograph A practical function is the option of notifications from your phone Sports functions of the Amazfit Smartwatch: pedometer, calorie tracking, heart rate measurement, distance measurement, speed measurement, measurement of tempo and interval training Operating system: amazfit OS The strap is black The Amazfit GTR 42mm Black is full of useful functions The Amazfit GTR 42mm Black is fully compatible with iOS and Android with Bluetooth. The sleep monitoring will check the the quality and length of sleep. It also advise you on how to improve your sleep cycle, so you can have energy during the day. The media player gives you the opportunity to control what youre listening to without having to get your mobile out of your pocket or bag. The battery life of the smartwatch with normal use will be around 288 hr(s), so it wont run out of battery juice suddenly in the middle of the day. This smartwatch speaks english and french. The App of the smartwatch Amazfit smartwatch is configurated in English, Czech, German and French. The Smartwatch will become your personal sports trainer The Amazfit GTR 42mm Black is great for measuring sports activities such as run, walking, cycling, outdoor, fitness, swimming, skiing and climbing. The heart rate measurement function will also ensure the overview of your training zone and thus provide more efficient fat burning. Thanks to the waterproof of 50 m (5 ATM) , you can also use the watch in the pool. The calories burned calculator will help you monitor your optimal food intake. The handy pedometer can monitor your physical activity 24/7 with statistic data. While running, for example, you will enjoy the measuring of tempo, speed and distance.