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galaxy-a20s
galaxy-watch-ultra2
Display
Type
IPS_LCD
SUPER_AMOLED
Size
6.5"
1.52"
Resolution
HD+
—
Refresh Rate
—
—
Brightness
—
5000 nits
Protection
—
Sapphire crystal glass
Platform
OS
ANDROID Android 9.0 (Pie), upgradable to Android 11, One UI Core 3.1
ANDROID Android Wear OS 7, One UI Watch 9
Chipset
Qualcomm SDM450 Snapdragon 450
Snapdragon SW6100 Wear Elite
CPU
Octa-core 1.8 GHz Cortex-A53
Penta-core (1x2.1 GHz & 4x 1.95 GHz)
GPU
Adreno 506
—
AnTuTu Score
—
—
Memory
RAM
2GB / 3GB / 4GB
2GB
Storage
32GB / 64GB
64GB
Storage Type
eMMC 5.1
—
Card Slot
Yes
No
Camera
Main Camera
13MP f/1.8
—
Selfie Camera
8MP f/2.0
—
Video (Max)
1080p@30fps
—
OIS
No
No
Battery
Capacity
4,000 mAh
800 mAh
Wired Charging
15W
10W
Wireless Charging
—
10W
Fast Charging
—
—
Connectivity
Wi-Fi
Wi-Fi 4
Wi-Fi 4, Dual-band
Bluetooth
4.2
6.0
NFC
No
Yes
5G
No
No
USB
USB Type-C 2.0
No
GPS
GPS, GLONASS, BeiDou, Galileo
GPS, GLONASS, BeiDou, Galileo
Body
Dimensions
163.3 x 77.5 x 8 mm (6.43 x 3.05 x 0.31 in)
47.4 x 47.1 x 10.7 mm (1.87 x 1.85 x 0.42 in)
Weight
183g
61.5g
Build
Glass / plastic back / plastic frame
ceramic/sapphire crystal back / titanium frame
Water Resist
—
IP68
Colors
Black, Blue, Red, Green
Titanium Gray, Titanium Silver