General
Brand
Colmi
Model
Colmi i28 Ultra
Use For
Male & Female
Watch Size
43.5mm
Technical Info
Dial Shape
Round
Dial Type
Digital
Chip
JL7013A6S
Display
Screen/Display Size.
1.43 Inch
Display Type.
AMOLED
Display Resolution (Pixels)
466 x 466
Multitouch
Full screen touch
Always On Display
Yes
Performance
RAM & Memory
Unmentioned
Loudspeaker
Yes
Microphone
Yes
Buttons
2
Operating System
Android 4.4 & IOS 8.0 and above, HarmonyOS
Main Features
In Watch Voice Calling
Yes
Calling Feature
Receive and Dial
Waterproof
Yes
Waterproof Level/Grade
IP68
Dustproof
No
Blood Oxygen
Yes
Heart Rate
Yes
Sensors
Heart rate, Sleep, Blood oxygen
Vibration
Yes
Data Sync Compatibility
COLMI Fit
Network & Connectivity
Bluetooth
Yes
Bluetooth Version
Bluetooth 5.3
Connectivity Mode
Bluetooth
Power
Battery.
260mAh
Charging Method
2 pin magnetic Cable
Physical Description
Body Material
Zinc Alloy + ABS + PC
Number of Straps
1
Strap/Band Materials
Silicone
Color
Gold
Band Color
Gold
Watch Dimension
265.8 x 43.5 x 11mm
Warranty
Warranty Details
6 Month (Warranty must be claimed with original box & all accessories)
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