You can take it to a professional and regular watch repair center for repair. In Nanchang, you can take it to the second floor of the south section of Times Square on Mingde Road.

Solutions for water in watches;

Method 1: Accidentally, there is water in the watch case. A granular substance called silica gel can be put in a closed container with a watch that has accumulated water. After a few hours, I took out my watch and the accumulated water completely disappeared. This method is simple and economical, and has no harm to the accuracy and life of the instrument. Silica gel that absorbs water many times can be dried at 120℃ for several hours, and its water absorption capacity is renewable and can be used repeatedly.

Method 2: If the water inflow is not serious, but there is a layer of fog on the watch glass, you can wrap the watch tightly with several layers of toilet paper or absorbent flannel, and bake it at a distance of 40 watt bulb 15 cm for about 30 minutes to eliminate moisture. Never bake the watch directly by the fire to avoid thermal deformation of the watch. You can also wear the watch cover inward and the bottom shell outward on your wrist, and the water vapor can be eliminated after two hours. If the water is seriously flooded, it is best to send it to the watch shop immediately to wipe the oil stain, remove the moisture from the movement and avoid the rust of the parts.

Method 3: the cover is inward, the bottom shell is outward, and it is worn on the wrist. After two hours, the moisture can be eliminated. If the water is seriously flooded, it is best to send it to the watch shop immediately to wipe the oil stain, remove the moisture from the movement and avoid the rust of the parts.

It is particularly important to note that if the electronic watch is flooded, it should be taken out in time. Whether it is a mechanical watch or an electronic watch, if the water is serious, it should be repaired in time.