Don't just listen to your body. Know it
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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. |
Your workout buddies have your back
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Enjoy every step you take with your friends and family with the Galaxy Watch4 Classic. 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. |
Name a workout. It can track it
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Track your activities and fitness scores on your watch and phone. Count steps, check calories, and stay on the grid with GPS. Galaxy Watch4 Classic detects physical activity to track your routines and supports more than 90 exercises for a more accurate report of your workouts. |
All the data your heart desires
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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. |
The most holistic sleep analysis on Galaxy watch
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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. |
It's a real team player
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The first smartwatch with Wear OS Powered by Samsung, Galaxy Watch4 Classic puts seamless access to your favorite 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. |
Plays well with others
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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
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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
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Network/Bearer
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Infra: Bluetooth, Wi-Fi |
Connectivity
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Location Technology: GPS,Glonass,Beidou,Galileo: Wi-Fi: 802.11 a/b/g/n 2.4+5GHz NFC: Yes Bluetooth Version: Bluetooth v5.0 Bluetooth Profiles: A2DP,AVRCP,HFP,HSP |
OS
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Wear OS Powered by Samsung |
Display
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Technology (Main Display): Super AMOLED Size (Main Display): 1.2" (30.4mm) Resolution (Main Display): 396 x 396 Colour Depth (Main Display): 16M |
Processor
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CPU Speed: 1.18GHz CPU Type: Dual-Core |
Memory
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RAM Size (GB): 1.5 ROM Size (GB): 16 Available Memory (GB)**: 7.6 |
Sensors
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Accelerometer, Barometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor, Optical Heart Rate Sensor, Electrical heart sensor, Bioelectrical Impedance Analysis Sensor, Hall Sensor |
Physical specification
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Dimension (HxWxD): 40.4 x 39.3 x 9.8 mm Weight (g): 25.9 g |
Battery
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Standard Battery Capacity: 247 (mAh, Typical)
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Audio and Video
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MP3,M4A,3GA,AAC,OGG,OGA,WAV,AMR,AWB |