COLMI i28 Ultra Bluetooth Calling Amoled Display Smart Watch Silicon Strap
Brand: COLMI 
Connectivity: Bluetooth 5.3
Color: As given picture.

Chip parameters
Main chip: JL7013A6S
Heart rate chip: VC30F
Waterproof level: IP68 Waterproof

Display parameters
Screen size: 1.43 inch
Screen type: AMOLED
Resolution: 466*466 pixels
Touch type: Full screen touch

Battery parameters
Tpye: Lithium polymer battery
Capatcity: 260mAh
Protection IC: Seiko Y1
Charging method: 2pin magnetic Cable
Charging time: About 2h
Using time: 5~7days

Software
App name: COLMI Fit
Compatibility: Android4.4 and above IOS8.0 and above Harmony OS

Appearance & Details
Watch material: Zinc Alloy+ABS+PC
Watchband: Silicone strap
Strap width: 20mm
Assembly mode: Removable

Warranty: 6 Months Warranty 

Advance payment requirement: 10% Advance Needed for COD (Non-Refundable)

Note: Product delivery duration may vary due to product availability in stock.

Disclaimer: The actual color of the physical product may slightly vary due to the deviation of lighting sources, photography or your device display settings.