Screen: 1.43 inch AMOLED color screen, 466 x 466 pixels, It supports full-screen touch operations, including swiping, tapping, and pressing and holding.

Dimension: 46mm (L) × 46mm (W) × 12mm (D)

Material: Watch body: Stainless steel+ceramic | Strap: Fluoroelastomer

Weight: Approximately 54 g (without the strap)

Button: Up and Down buttons with Rotatable Crown

Internal Storage               

Memory: 16 GB ROM, 2 GB RAM

Operating System: Support Android 6.0 or later; iOS 9.0 or later

Battery: Battery Type: Built-in lithium-ion polymer battery | Battery Capacity: 450 mAh

Bluetooth Frequency: 2.4 GHz, supports BT5.2 and BR+BLE          

Bluetooth Range: 150 meters (without any obstructions)

Wi-Fi: Supported (only 2.4 GHz is supported)

GPS: Supported               

Sensor: Acceleration Sensor, Gyroscopic Sensor, Geomagnetic Sensor, Optical Heart Rate Sensor, Ambient Light Sensor, Barometer Pressure Sensor.

Speaker Supported

Microphone: Supported

Water Resistance Rating: 5 ATM water-resistant

CHARGING PORT: Wireless Charging