Samsung Galaxy Watch (42mm)
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Top specifications
Heart rate sensor
Yes
Usage time
-
Near Field Communication (NFC)
Yes
Device warranty
24 months
Battery
Usage time
-
Standby time
-
Removable battery
No
GPS battery life
-
Wireless charging
Yes
Body
Band type
Silicone
Buckle type
Stainless
Front Case
Stainless Gorilla Glass
Height (mm)
41.9
Rear Case
Polycarbonate + Glass Fiber Gorilla Glass
Width (mm)
45.7
Depth (mm)
12.7
Weight (g)
49
Water resistant
Yes
Dust resistant
Yes
Connectivity
Bluetooth
Yes
Near Field Communication (NFC)
Yes
Wi-Fi
Yes
Processor
CPU speed
1.15GHz
Display
Resolution
360x360
Size (inches)
1.2
Type
Full-colour AOD, Gorilla Glass DX+
Platform
Operating system
Tizen based wearable OS 4.0
Sensors
Accelerometer
Yes
Ambient light sensor
Yes
Heart rate sensor
Yes
Memory
Device memory
4GB
RAM
0.75GB (Bluetooth only) / 1.5GB (LTE)
Features
Always On
Yes
GPS
Yes
Loudspeaker
Yes
Microphone
Yes
Warranty
Device warranty
24 months
Compatibility
Compatibility
Compatibility will differ depending on the variant you have.
Galaxy Watches (Bluetooth variant only) are compatible with:
- smartphones running Android 5.0 or newer with RAM 1.5GB above
- iPhone 5, or newer Apple smartphones, running iOS 9.0 or newer (for iPhone 6s and 6s Plus devices running iOS 10 or newer, the connection to Wearable may be unstable).
Galaxy Watches (LTE/4G variant only) were released as an exclusive with the EE and Vodafone networks in the UK. They are only compatible with certain Samsung devices on the EE and Vodafone networks.
Samsung devices compatible with the Galaxy Watch 4G:
Galaxy A range (2017 and onwards)
Galaxy S range (Galaxy S7 and onwards)
Galaxy Note range (Galaxy Note8 and onwards)
Galaxy Fold 5G
Galaxy XCover 4
Galaxy Watches (Bluetooth variant only) are compatible with:
- smartphones running Android 5.0 or newer with RAM 1.5GB above
- iPhone 5, or newer Apple smartphones, running iOS 9.0 or newer (for iPhone 6s and 6s Plus devices running iOS 10 or newer, the connection to Wearable may be unstable).
Galaxy Watches (LTE/4G variant only) were released as an exclusive with the EE and Vodafone networks in the UK. They are only compatible with certain Samsung devices on the EE and Vodafone networks.
Samsung devices compatible with the Galaxy Watch 4G:
Galaxy A range (2017 and onwards)
Galaxy S range (Galaxy S7 and onwards)
Galaxy Note range (Galaxy Note8 and onwards)
Galaxy Fold 5G
Galaxy XCover 4
Battery
Battery capacity
270mAh
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