The watch waterproof mainly refers to the waterproof performance in daily life. All the water table in the bottom cover is marked with "WATER RESISTANT" English words. Non waterproof marker watches can only dust, should avoid water. The world watches stores reminder 3ATM waterproof watch can be used for daily grooming waterproof cheap michael kors watches mens5ATM table is suitable for swimming and water wet to do business. Waterproof watches all cannot be used for diving (scuba diving table hascheap michael kors watches usa its special production). Please note, any FangShuiBiao shoulds not be in hot water bath, sauna and high temperature, high pressure in the use of the environment, because the waterproof rubber ring and other parts due to the different coefficients of expansion caused by the gap increases, cause watercheap michael kors watches and steam inlet damaged movement. A waterproof ring because of the rubber, and aging and waterproof performance, so the waterproof rings, watches and the stability and period of replacing general recommendation replaced every two years. In the fall and winter seasons or bad season watch is suddenly cold, table there is a fog layer because the air containsmichael kors factory outlet location water's sake, is a normal physical phenomena, climate is dry after disappear naturally, had no significant influence on the movement. In addition, watch the calendar adjustment Please don't 9:00 at night - morning between 3:00 toggle calendar, because in this period of time, there are many watch partscheap michael kors watches for women will rotate with the calendar function, fast Dial Watch calendar will damage the internal gear, reduce the life of the watch. Week calendar jump lattice, the lattice of the different divided into two, the first in the + 5 minutes calendar tabs, second in 3 hours to complete the calendar tabs. If the watch with spiral head, please inverse head clockwise spin lock, do not pull hard, good time, must be in a clockwise direction will head screw,michael kors watches outlet online so as to avoid water. In the case of the watch with calendar adjust date, please read the calendar adjusted to the day before you need to date, and then rotate clockwise to adjust the calendar, which can avoid the direct calibration calendar day and night confusion caused by.