SKMEI 1894 Square Sports Waterproof Student Simple Multifunctional Luminous Watch(Blue Black Machine)

Features: 1. Square texture shell + electronic display, simple appearance 2. Dual time + countdown multi-function movement, both sports and business 3. Good waterproof performance can meet the waterproof requirements of daily life, and can be worn after washing hands 4. EL night light, you can easily read the time in the dark without fear of light 5. ABS material case, hard and durable 6. The PU strap is comfortable and elastic, fashionable and casual 7. Stainless steel buckle Stainless steel buckle, chic and beautiful 8. Stainless steel bottom cover, good waterproof performance Parameter: 1. Function Time, chronograph stopwatch, display the day of the week, regular alarm clock, luminous, countdown 2. Water resistance: 50m 3. Movement: electronic movement with Japanese battery 4. Case material: ABS material 5. Buckle material: stainless steel 6. Strap material: PU 7. Mirror material: resin mirror 8. Dial width: 40MM 9. Dial thickness: 11MM 10. Band width: 22MM 11. Total length of the watch: 250MM 12. Net weight: 39G Friendly reminder: 1. Any waterproof watch should not be exposed to hot water or steam (such as hot water bath, sauna, etc.) 2. Try to avoid using it in an environment with large temperature changes. The temperature difference will cause the moisture in the air in the watch to condense, which will cause water inflow and water mist condensation in the watch. If there is fog in the watch, please go to the professional watch repair department for cleaning and maintenance as soon as possible 3. The watch is a precision instrument after all, please take good care of it. Good usage habits can increase the life of your love watch, bad habits will shorten the life of your love watch