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Samsung Galaxy Watch4 Classic
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Android Wear OS
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Search in Samsung Galaxy Watch4 Classic
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Popular topics
Turn use of lock code on or off
Set date and time
Set up mobile data on your smartwatch
Install apps from Google Play
How to
Specs
How to
Specs
How to
Getting started
Basic functions
Calls and contacts
Messaging
Apps
Connectivity
Getting started
Charge battery
Turn your smartwatch on or off
Activate your smartwatch
Use screen and keys on your smartwatch
Select voice control settings
Use voice control
Extend battery life
Find your mobile phone
Restart your smartwatch
Basic functions
Personalise the smartwatch home screen
Set date and time
Suppress calls and notifications
Turn use of lock code on or off
Restore factory default settings
Calls and contacts
Call a phone number
Call a contact in your address book
Answer call
Messaging
Read SMS
Read MMS
Read email
Apps
Install apps from Google Play
Use Samsung Health
Use music player
Connectivity
Set up mobile data on your smartwatch
Turn flight mode on or off
Pair a Bluetooth device with your smartwatch
Connect to a Wi-Fi network
Use GPS navigation
Specs
Dimensions
45.5 x 45.5 x 11 mm (46mm) / 41.5 x 41.5 x 11.2 mm (42mm)
Weight
52 g (46mm) / 46.5 g (42mm)
IP rating (protection against dust and water)
IP68 Dust resistant; Water resistant up to 50 m )
Screen type
Super AMOLED touch screen, 16 million colours
Screen size
1.4 inches (46mm) / 1.19 inches (42mm)
Resolution
396 x 396 pixels
Video recorder
No
Music player
Yes
FM radio
No
Speaker
Mono
SIM type
eSIM
Chipset
Exynos W920 (5 nm)
CPU
Dual-core 1.18 GHz Cortex-A55
GPU
Mali-G68
Storage
16 GB
RAM
1.5 GB RAM
2G network
Yes
3G network
Yes
4G network
Yes
5G network
No
Bluetooth
5.0, A2DP, LE
Wi-Fi
802.11 a/b/g/n, dual-band
NFC
Yes
GPS
Yes
Accelerometer
Yes
Gyroscope
Yes
Compass
No
Barometer
Yes
Heart rate sensor
Yes
Battery type
Non-removable Li-Ion 361 mAh battery (46mm) / Non-removable Li-Ion 247 mAh battery (42mm)
Standby time
N/A
Operating system
Android Wear OS
Fingerprint sensor
No
Iris scanner
No
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Samsung Galaxy Watch4 Classic
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