The Huawei Watch GT 4 (Green Edition) comes with an elegant design and 5 ATM water resistance, 46mm size (in sporty olive green), with an advanced AMOLED screen and a powerful battery that lasts up to two weeks. General specifications for the screen and battery Screen: High-resolution AMOLED type, with a diameter of 1.43 inches for the 46mm version Battery life: Up to 14 days for the 46mm version, with wireless charging support. Water resistance: Water resistant up to 50 meters deep (5 ATM standard), making it suitable for swimming New, unused, without box, comes with charger only