BLACK Huawei Watch 4 for sale, black color. Supports making and receiving calls. Excellent battery. Battery lasts 3 days in normal mode. In power saving mode, 7-14 days. Measures heart rate, oxygen, stress, and sleep, and sleep duration. Screen is intact and works efficiently. There are minor usage scratches shown in the pictures. Comes with the charger. The watch is clean and works at its full efficiency. ((Shipping available to all regions of Saudi Arabia)) Price is negotiable and the sale is easy. Please do not undervalue the item, and the sale is to the highest bidder. Color: Black Condition: Used