Fitness is within arm s reach with the Samsung Galaxy Watch4, a digital assistant with holistic health monitoring, all packed inside a stunningly sleek package. That's why Samsung engineered the Galaxy Watch4 to be the companion to your journey towards a healthier you. BODY COMPOSITION Don't just listen to your body. Know it. Track your fitness progress with our first smartwatch that conveniently measures body composition. Get to know your body fat percentage, skeletal muscle, body water and more to achieve your goals. GROUP CHALLENGE Your workout buddies have your back Enjoy every step you take with your friends and family with the Galaxy Watch4. Track your steps and compete with friends in a fun competition through a live message board. Challenges come with commemorative badges and a point system to make exercise fun, motivating and socially rewarding. DAILY ACTIVITY FITNESS TRACKING Name a workout. It can track it. Track your activities and fitness scores on your watch and phone. Count steps, check calories, and stay on the grid with GPS. Galaxy Watch4 detects physical activity to track your routines and supports more than 90 exercises for a more accurate report of your workouts. BLOOD PRESSURE ECG All the data your heart desires Meet the Samsung BioActive Sensor that measures ECG and blood pressure in real time. After initial calibration, the sensors quickly check your blood pressure. You can also check abnormal heart rate and rhythm through ECG and send data straight to your phone to be easily shared. ADVANCED SLEEP The most holistic sleep analysis on Galaxy watch The sleep tracker detects and holistically analyzes your sleep stages while you rest. Improved measuring options let you check your blood oxygen levels and snoring patterns (not saying you do). Plus, get advanced insights from the National Sleep Foundation for better sleep quality and duration. WATCH FACE A new day. A new watch face. Choose between analogue or digital watch faces with a variety of backgrounds, fonts, and colours to match your tastes, the weather, or occasion. Spice up your character watch faces with AR Emojis to express your style, while animated graphics show what you're up to, like running or listening to music. NEW OPERATING SYSTEM It's a real team player The first smartwatch with Wear OS Powered by Samsung, Galaxy Watch4 puts seamless access to your favourite apps on your wrist. You'll get a rich app selection from music streaming apps to anything in the massive library of health and fitness apps. COMPATIBILITY Plays well with others The Galaxy Watch4 comes with Wear OS Powered by Samsung, giving you seamless connection with Samsung Galaxy devices. Control ANC on Galaxy Buds2 or enable apps on your phone straight from your watch. Additional features like the compass makes the Galaxy Watch4 even more resourceful BUILDING A BRIGHTER FUTURE ON THE GO Supporting the Global Goals just got easier. Join the movement to make the world a better place right from your wrist on the Samsung Global Goals app for the Galaxy Watch. Specifications: Model: R875 Bluetooth: v5.0 Main Display: 1.4 Size Resolution: 450 x 450 Technology: Super AMOLED Overall Dimensions (HxWxD): 44.4 x 43.3 x 9.8 mm Weight: 30.3 g ROM: 16GB RAM: 1.5GB Available Memory: 7.6GB Processor: Dual-Core 1.18GHz Battery Capacity (Typical): 361 mAh Audio Formats: MP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB Sensors: Accelerometer, Barometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor, Optical Heart Rate Sensor, Electrical heart sensor, Bioelectrical Impedance Analysis SensorFitness is within arm s reach with the Samsung Galaxy Watch4, a digital assistant with holistic health monitoring, all packed inside a stunningly sleek package. That's why Samsung engineered the Galaxy Watch4 to be the companion to your journey towards a healthier you. BODY COMPOSITION Don't just listen to your body. Know it. Track your fitness progress with our first smartwatch that conveniently measures body composition. Get to know your body fat percentage, skeletal muscle, body water and more to achieve your goals. GROUP CHALLENGE Your workout buddies have your back Enjoy every step you take with your friends and family with the Galaxy Watch4. Track your steps and compete with friends in a fun competition through a live message