Key Features

• Bluetooth calling smart watch

• 1.9-inch HD large display

• 100+ sports modes support

• Heart rate, SpO2 & sleep monitoring

• Built-in microphone & speaker

• Smart notifications (calls, messages, apps)

• IP68 water resistance

• Long battery life (3–5 days use)

• Multiple watch faces support

• Compatible with Android & iOS devices

Specifications

• Model: COLMI P81

• Display: 1.9-inch TFT HD screen

• Resolution: 240 × 284 pixels

• Bluetooth Version: 5.3

• Battery Capacity: 300mAh

• Charging Time: Around 2 hours

• Usage Time: 3–5 days (normal use)

• Waterproof Rating: IP68

• Strap Material: Silicone

• Body Material: ABS + PC

• App Support: Da Fit

• Compatibility: Android 5.0+ / iOS 9.0+

Short Description

The COLMI P81 Bluetooth Calling Smart Watch features a large HD display, 100+ sports modes, and health tracking tools with heart rate and SpO2 monitoring. With Bluetooth calling, IP68 water resistance, and 3–5 days battery life, it is a perfect everyday smart wearable for fitness and communication.