AMOLED screen It uses a 1.43-inch AMOLED screen, which is larger and clearer, more impact-resistant, and more durable. Zinc alloy shell COLMI M42 uses zinc alloy material to make the case, forging an ultra-high-strength metal body, and the quality is super strong. Super chip COLMI M42 adopts RTL8763E super main chip, fully upgraded, high performance, faster and stronger computing power.

Super battery life COLMI M42 has a battery capacity of 410 mAh, the power is long-lasting, and can be used for 5~7 days, and the power consumption speed is slow. Synchronization information COLMI M42 supports synchronizing mobile phone information, and can receive WhatsApp, emails, messages, messages, etc., to avoid missing important content. Call function COLMI M42 adopts high-fidelity speakers, Bluetooth hands-free calls, display high-definition original sound, making calls more convenient.

Blood oxygen COLMI M42 is capable of blood oxygen measurement, allowing you to know the blood oxygen concentration at all times and safeguarding your health.

Basic specifications

●CPU: RTL8763EWE-VP

●Flash: RAM 578KB ROM 128Mb

●Bluetooth: 5.0

●Screen: AMOLED 1.43 inches

●Resolution: 466×466 pixel

●Battery: 410mAh

●Waterproof level: IP67

●APP: “FitCloudPro”

Suitable for mobile phones with Android 4.4 or higher, or iOS 8.0 or higher.

Base parameters

Brand: COLMI

Product Name: M42 Smartwatch

Colors: Black, Sliver, Green

Connectivity: Bluetooth 5.0

Chip parameters

Main chip: Realtek RTL8763EWE-VP

FLASH: RAM 578KB ROM 128Mb

Heart rate chip: HX3605

Waterproof level: IP68

Display parameters

Screen size: 1.43 inch

Screen type: AMOLED

Resolution: 466*466 pixels

Touch type: Full screen touch

Battery parameters

Type: Lithium polymer battery

Capacity: 410mAh

Protection IC: Seiko Y1

Charging method: 2pin magnetic Cable

Charging time: About 2h

Using time: 5~7days

Appearance & Details

Watch material: Zinc alloy + iML

Watchband: Silicone strap

Strap width: 22mm

Assembly mode: Removable