New men's casual spiral sports crown leather alloy round pin buckle pointer electronic watch

authentication Affordable and beautiful, stable Purchase Notice: 1. All products in our store are packaged in transparent plastic bags and do not come with a watch box. A set of black iron boxes will cost an additional 3 yuan, and the packaging link is provided https://detail.1688.com/offer/558567597725.html Take only 10 sets. 2. Each style can swim 30-50 meters and is waterproof, but does not accept hot showers 3. Product quality issues require the buyer's cooperation to accumulate more than 10 units and send them back for exchange - the same product. 4. Please ship within 48 hours after payment (which may be delayed during holidays), and do not remind customers during the normal delivery period; Within Guangdong Province, it usually arrives the next day; 3-5 days in other provinces; 5-7 days in remote areas; At this time, the effect is only for the buyer's reference and not used as a reason for refund. Thank you. Wishing business prosperity and abundant financial resources Brand SKMEI (Time Beauty) Model 1652 Electronic movement with Japanese batteries Dual time function, timing stopwatch, display of weekdays, timed alarm clock, night light, 12/24 hour clock Material: Zinc alloy case, genuine leather strap, high transparency glass mirror surface, stainless steel bottom cover, stainless steel buckle Color Rose Gold Shell White Machine, Rose Gold Shell Black Machine, Gold Shell White Machine, Gold Shell Black Machine, Black Shell White Machine, Black Shell Black Machine, Silver Shell White Machine, Silver Shell Black Machine Specification Table Net Weight 67g Maintenance tips for watches: 1. Please do not approach watches and magnetic objects; 2. If there is water ingress (air), it should be immediately sent to a repair point for cleaning to avoid rusting of the movement; 3. If there is a protective film or label attached to the back of the watch, please remove them before use, otherwise sweat will seep into the protective paper, causing rust on the back of the watch; 4. Do not expose the watch to various solvents and chemicals, otherwise the watch case and strap may discolor and rust due to erosion; 5. Watches (limited to quartz watches) can operate stably and accurately within the range of room temperature of 5C to 35C. Temperatures exceeding 50C can cause battery leakage or shorten battery life Pool lifespan. Please do not leave the watch in a low-temperature -10C environment for an extended period of time, as cold air can cause the time to slow down or speed up. When the watch returns to room temperature, it will resume operation Normal; 6. Watches can be divided into diving watches, waterproof watches, and non waterproof watches based on their waterproof performance. Watches are waterproof by relying on waterproof rubber rings on the glass, back cover, handle, and other parts of the watch Meet the corresponding standards and divide into different levels: (1) SWEAT RESISTENT: It is easy to understand and only prevents sweat from entering the watch; (2) WATER-RESISTANT: It's okay to occasionally come into contact with water, for example, if you accidentally spray water on your hands while watering flowers, don't be nervous, Picking it off and wiping it clean is no problem, in short, it is to prevent accidental small splashes in life; (3) 30 meter waterproof (30M, 3ATM, 3BAR): A watch with the words "30M" on it is a waterproof watch, which can be used for daily grooming or in the rain, but the main If we want to prevent the movement from being damaged by dust and moisture, it should be 30 meters waterproof. The professional explanation is that each square centimeter area can withstand a pressure of 3 kilograms and remain stationary Phase under state When the pressure is 30 meters deep, it is equivalent to 3 atmospheres of pressure. For us ordinary consumers, we only need to remember that 30m is a waterproof meter The most basic and beginner level is enough; (4) 50 meter waterproof (50M, 5ATM, 5BAR): A watch with the words "50M" on it, also known as a 50 meter waterproof watch, is the true meaning in the minds of consumers A waterproof watch that can be used for swimming and general household chores. Remember not to adjust the handle in water; (5) Diving watch (100 meter waterproof, 200 meter waterproof, 300 meter waterproof, etc.): It is a professional waterproof watch that can be used for underwater work such as swimming and diving. Friendly reminder: 1. Any waterproof watch should not come into contact with hot water or steam (such as taking a hot bath, sauna, etc.); 2. Try to avoid using in environments with significant temperature changes, as temperature differences can cause condensation of moisture in the air inside the meter, resulting in water ingress and water mist formation inside the meter. If there is fog inside the watch, please go to a professional watch repair department for cleaning and maintenance as soon as possible; 3. Watches are precision instruments after all, please take good care of them. Good usage habits can increase the lifespan of your watch, while bad habits can shorten its lifespan.