Highlights Exquisite workmanship keeps the time accurate. Skeleton dial design reveals your fashionable point of view. Stainless steel material provides you comfortable wearing experience. Luminous hands on the dial is convenient for you to use at night. Nice gift to your family, friends, lovers and so on. How to use the watch and precautions: 1. Fully adjust every 24 hours to ensure sufficient power for walking: hold the watch up at 12 o'clock and rotate the watch handle clockwise to the top full clockwork. Manual mechanical watches must be wound 28 times a day, otherwise the lack of power will stop.Be careful not to rotate too hard after the clockwork is fully loaded to avoid breaking the upper shank shaft or spring. 2. The watch can be waterproof daily, but try not to touch water, steam, high temperature and corrosive gas when using it, so as not to cause unnecessary damage to the movement and appearance. At the same time, avoid strong vibration and stay away from strong magnetic field environment.