Name: Watch Opener + Enhanced Kit. Material: steel and aluminum. Removal of functional accessories such as handlebars, buttons, and straps. Welcome to our store! We are a professional worldwide wholesale company, with our own factory located in China. We will reply your message within 24 hours Mon-Sat, and 48 hours on Sunday. We maintain high standards of excellence. Feedback is very important to us. Pls contact me first before you leave Neutral. I will do my best to solve the problem, thanks!