The watch that knows you best
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. The Samsung BioActive Sensor and our fastest chip brings the biggest innovation to Galaxy Watch yet.
The new Samsung BioActive Sensor captures your body composition in real time to inform you as you manage your health goals.
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.
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.
Design comes full circle
Galaxy Watch4 features a simple design with a streamlined Armor Aluminum metal frame. It offers high-end looks and functionality for your workouts and day-to-day tasks. Choose from a selection of bands, including the Hybrid Leather Band and the Sport Band, to fashion your own band style. Treat your wrist with high-quality materials, comfort fit, and sweat-resistant surfaces.
Shipping Weight: 0.40kg
SAMSUNG GALAXY WATCH 4 40MM
- Operating System: Android Wear OS, One UI Watch 3
- Display: Super AMOLED 1.2 inches (396x396)
- Sensors: Accelerometer, gyro, heart rate, barometer, Natural language commands and dictation, Samsung Pay
- Battery: Li-ion 361 mAh, non-removable, Qi wireless charging
- Dimensions: 40.4 x 43.3 x 9.8 mm
- Weight: 26 g