Track your fitness with Samsung’s first smartwatch that measures body composition. Monitor body fat percentage, skeletal muscle, body water, and more to achieve your goals. Powered by the Samsung BioActive Sensor and a fast processor, it delivers the biggest innovation in Galaxy Watch yet.

Your workout buddies have your back.
Stay motivated with friends and family through step challenges, live leaderboards, commemorative badges, and a point system that makes fitness social and rewarding.

Track any workout, anytime.
Galaxy Watch4 automatically detects physical activity and supports over 90 exercises. Track steps, calories, and GPS-based routes to get accurate reports of your fitness routines.

All the data your heart desires.
Monitor ECG, blood pressure, and heart rate in real time. After initial calibration, you can quickly check your stats and share them straight to your phone.

Holistic sleep analysis.
Get insights into your sleep stages, blood oxygen levels, and snoring patterns. Advanced guidance from the National Sleep Foundation helps you improve your sleep quality and duration.

Sleek, seamless, iconic.
The 44mm Armor Aluminum frame combines style and functionality, perfect for workouts and everyday wear.

New OS experience.
With Wear OS Powered by Samsung, access your favorite apps, from music streaming to health and fitness apps, directly on your wrist.

Tech Specs:

• Network/Bearer: Embedded SIM, 3G WCDMA, 4G LTE

• Connectivity: GPS, Glonass, Beidou, Galileo, Wi-Fi 2.4/5GHz, NFC, Bluetooth 5.0

• Display: 1.4" Super AMOLED, 450 x 450, 16M colors

• Processor: Dual-Core 1.18 GHz

• Memory: 1.5GB RAM, 16GB ROM

• Sensors: Accelerometer, Barometer, Gyro, Geomagnetic, Light, Optical Heart Rate, Electrical Heart, Bioelectrical Impedance Analysis

• Physical: 44.4 x 43.3 x 9.8 mm, 30.3g

• Battery: 361 mAh, up to 40 hours usage

• Audio: Supports MP3, M4A, AAC, WAV, and more

What’s in the box:

• 1x Galaxy Watch4

• 1x Quick Start Guide

• 1x Wireless Charging Plate