This Is a Huawei Watch Fit 4 Smart Watch With a Grey Strap.

Features a 1.82-inch AMOLED touchscreen display with a resolution of 480 × 408 pixels.Offers up to 10 days of battery life under typical usage scenarios.Includes health tracking features such as a heart rate monitor, SpO2 (blood oxygen) sensor, and sleep tracking.Supports Bluetooth calling, built-in GPS, and 100+ sports modes.