Overview
Samsung Galaxy Watch 4 is a smartwatch that runs on the new Wear OS platform co-developed with Google. It features advanced health tracking, including a bioelectrical impedance analysis sensor, and supports a wide range of apps. The watch also offers seamless integration with Samsung Galaxy phones and other Android devices.
General
August 2021
2 Year Warranty
Galaxy Series
Samsung
Smartwatch
Replaceable Band
Water Resistant
Body
Silicone Made
30.3g Weight
Display
450x450px
1.40 Inch Wide
455pi
Super AMOLED
Touch Screen
Always On Mode
Sensors
SPO2
Altimeter
GPS
Accelerometer
Heart Rate
Gyroscope
Barometer
Bioimpedance
Health Tracking
Sleep Tracking
Distance Tracking
Steps Tracking
Route Tracking
Water Intake
Calories Tracking
Pace Tracking
Weight Tracking
Elevation Tracking
Exercise Tracking
Connectivity
Wi-Fi Support
Bluetooth 5
LTE Coverage
Android
NFC
Sync Wirelessly
Hardware
AmazfitOS
Exynos W920
8GB RAM
Third Party Support
16GB Storage
WearOS 3
40 Hours Lifespan
361mAH
Battery
90 Minutes Charging
Wireless Charging