This is a waterproof LED student sports electronic watch, a simple, bright and stylish men's watch, unique appearance, suitable for a variety of occasions, such as business travel, tourism, employee benefits, holiday gifts are a good choice. Motion is the motion of electrons. It has second working mode and night light mode. Maybe it's a wake-up call all over again. It has a diameter of 56 mm and a surface thickness of 19 mm. The tape is plastic. Luminous, clear, luminous dial. Fully functional, both inside and outside. This watch is convenient for us to check the time at any time. And affordable, high quality, fashion is the style of contemporary boys like.