Common sense of watch maintenance:1. Please do not bring the watch and ic objects close to each other;2. In case of water ingre (air), immediately send it to the maintenance point for cleaning to avoid corrosion of the movement;3. If there are protective sheets or stickers on the back of the watch, please remove them before , otherwise sweat will penete into the backing paper and ca the back of the watch to rust;4. Do not expose the watch to various soents and various s, otherwise the watch case and sp will be discolored and rusted due to corrosion;5. The watch (only for quartz watches) can operate stably and accurately within the range of 5°C~35°C at room temperature. Temperatures over 50°C will ca battery leakage or shorten the battery life.Pool life. Do not leave the watch in an envment with a low temperature of -10°C for a time, beca the air-conditioning will ca the time to slow down or go faster. When the watch returns to normal temperature, the operation will resume;Friendly reminder:This watch is not waterproof1. Any waterproof watch should not be brought into contact with hot water and steam (such as hot baths, saunas, etc.);2. Try to avoid using it in an envment where the temperature changes greatly. The temperature difference will ca the moisture in the air in the meter to condense, which will ca water ingre and water mist in the meter.If there is fog in the watch, please go to a profeional watch repair department for cleaning and maintenance as soon as poible;3. Watches are precision instruments ar all, please them carefully. Good usage habits can increase the life of your love watch, and bad habits can shorten the life of your love watch.Specification:Material: alloy, glaSize: total length 21cm, diameter 28mm, table width 14mmMovement type: QuartzCrown type: ral crownClasp style: single folding buckleColor: rose gold, gold, sierWarranty period: NoneWaterproof: not waterproofQuantity: 1Package includes: 1*watch