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a78-4g
watch-x3-mini
Display
Type
AMOLED
AMOLED
Size
6.43"
1.32"
Resolution
FHD+
—
Refresh Rate
90Hz
—
Brightness
430 nits
1000 nits
Protection
Corning Gorilla Glass 5
Sapphire crystal glass
Platform
OS
ANDROID Android 13, ColorOS 13.1
OTHER ColorOS Watch 16.0
Chipset
Qualcomm SM6225 Snapdragon 680 4G
Qualcomm Snapdragon W5
CPU
Octa-core (4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver)
—
GPU
Adreno 610
—
AnTuTu Score
—
—
Memory
RAM
8GB
—
Storage
128GB / 256GB
—
Storage Type
—
—
Card Slot
Yes
No
Camera
Main Camera
50MP f/1.8
—
Selfie Camera
8MP f/2.0
—
Video (Max)
1080p@30fps
—
OIS
No
No
Battery
Capacity
5,000 mAh
354 mAh
Wired Charging
67W
5W
Wireless Charging
—
—
Fast Charging
—
—
Connectivity
Wi-Fi
Wi-Fi 5, Wi-Fi 4, Dual-band
Wi-Fi 4, Dual-band
Bluetooth
5.0
5.2
NFC
Yes
Yes
5G
No
No
USB
USB Type-C 2.0
No
GPS
GPS, GLONASS, BeiDou, Galileo
GPS, GLONASS, BeiDou, Galileo, QZSS
Body
Dimensions
160 x 73.2 x 7.9 mm (6.30 x 2.88 x 0.31 in)
43.2 x 43.2 x 11.2 mm (1.70 x 1.70 x 0.44 in)
Weight
180g
40.4g
Build
—
Glass / plastic/fiber back / stainless steel frame
Water Resist
IP54
IP68
Colors
Mist Black, Aqua Green
High-gloss Gold, Starlight Silver, Mocha Brown