['Automatic mechanical movement: with automatic winding function. When worn, the rocker arm can be wound, and the high-efficiency energy storage can last for more than 50 hours, making the watch full of power. Avoid frequent manual winding. No battery required.', 'Automatic mechanical movement: with automatic winding function. When worn, the rocker arm can be wound, and the high-efficiency energy storage can last for more than 50 hours, making the watch full of power. Avoid frequent manual winding. No battery required.', 'Automatic mechanical movement: with automatic winding function. When worn, the rocker arm can be wound, and the high-efficiency energy storage can last for more than 50 hours, making the watch full of power. Avoid frequent manual winding. No battery required.', 'Automatic mechanical movement: with automatic winding function. When worn, the rocker arm can be wound, and the high-efficiency energy storage can last for more than 50 hours, making the watch full of power. Avoid frequent manual winding. No battery required.', 'Automatic mechanical movement: with automatic winding function. When worn, the rocker arm can be wound, and the high-efficiency energy storage can last for more than 50 hours, making the watch full of power. Avoid frequent manual winding. No battery required.']