Cerentino Women's RB007  Round Rhinestone Accented 5 PCS Multi-colored Interchangeable Set Silicone Strap Watch Analog-quartz movement Chronograph design on dial (does not function as a chronograph watch) clear rhinestone accented bezel Five different color silicone rubber interchangeable bands (black;navy;white;green and grey) with a silver round case that the bands are easy to change by yourself. Bands slides out and you can slide a new color band in. buckle closure