New no tags KIMSDUN Sport watch, the perfect mix of sport , casual and fashion , matches jeans , T-shirt or suits very well. Stylish Sport Watch with Transparent bottom and Silicone Strap to highlight your personality . It is a nice watch for men /unisex and wide range ages of users. Sports Automatic Mechanical watch, precise and accurate time keeping, date Calendar watch. 3ATM Waterproof, shock resistant and luminous hands, it is convenient to read the time in the dark. With a power reserve of up to 40 hours. It is powered by the natural movements of your wrist, need be worn at least 8 to 10 hours a day. So you never have to worry about changing your watch battery again. If your watch has completely stopped, rotate crown clockwise approximately 40 times (or until you feel resistance). Harden glass for scratch resistant. Water resistant to 3 ATM (30 M): Washing hands, raining or splash, daily use waterproof. Not suitable for swimming, diving, shower. （Note: Do not turn/press the watch's button(s) in the water). Our silicone strap watch not only makes a comfortable sense for your wrist but also easy to match your clothes. Our wrist watches are perfect for the adventurer or the users who are looking for a stylish & personalized match to his outfit.