100% New and High Quality!!,Strap Material: wire rope.,Colour: Black, Blue,Yellow, Red, Silver.,Table ring diameter: 6 cm, can be stretched.,Dial diameter: 3.5 cm.,Package Content: 1 pc Thank you for choosing our products,if you have any questions do not understand even though to us, we will do our utmost for you to solve, I wish you a happy shopping, thank you!