For Casio G-SHOCK MTG-B3000 Series Watch Replacement Band Rubber/Steel Ring Features: 1. For MTG-B3000 special interface, special dedicated interface. 2. Strap high quality TPU, clear texture, flexible and comfortable, meticulous workmanship. 3. There are rubber ring models and steel ring models, two styles to choose from. 4. Specialized interface is not suitable for other models. Specification: Material: TPU + stainless steel buckle Bezel: rubber/steel ring models Clasp: silver buckle Long strap: 125+80mm Thickness: about 3mm Package Includes: 1*Strap Note: 1. Please allow 1-3 mm error due to manual measurement. Please make sure you don't mind before ordering. 2. Please allow 1-3g weight error. Please make sure you don't mind before ordering. 3. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you!