Samsung Galaxy Watch 4 40mm LTE R865 Black

About Smartwatch Samsung Galaxy Watch 4 40mm LTE R865 Black

Don't just listen to your body. Meet the

Keep track of your physical exercise progress with our first smartwatch that conveniently measures body composition. Discover your body fat percentage, musculoskeletal, body water and more in order to reach your goals.

Count on the support of friends

Enjoy every step you take with your friends and family with the Galaxy Watch 4 Classic. Track your steps and challenge your friends in a fun competition via a real-time message board. Challenges feature celebration badges and a points system to make the workout more fun, motivating and socially rewarding.

Plan a workout and monitor it

Track your activities and fitness scores on your watch and mobile. Count steps, check calories and don't lose your way with the GPS. Galaxy detects physical activity to monitor your workouts and supports over 90 exercises for more accurate tracking of your workouts.

See the most relevant data

Introducing the Samsung BioActive sensor that measures blood pressure and ECG in real time. After the initial calibration, the sensors quickly check blood pressure. You can also check the abnormal heart rate and rhythm via ECG and send data directly to your mobile phone for easy sharing.

Elegant, harmonious, emblematic

The Galaxy Watch 4 features a simple design with an optimized aluminum frame. It combines a sophisticated look with advanced features for your daily workouts and tasks.

New day. new display

Choose from analog or digital dials with a variety of backgrounds, fonts and colors to suit your personal taste, weather or occasion. Bring the dial to life with augmented reality emojis to express your style, while animated graphics show you what you're doing, like running or listening to music.

is a real teammate

As the first Wear OS smartwatch developed by Samsung, the Galaxy Watch4 Classic allows you to easily access your favorite applications on your wrist. You'll get a wide selection of apps, from streaming music to anything else, in the huge catalog of health and fitness apps.