This is a genuine G-SHOCK band, model T1DW6630B-8. It's a vibrant yellow color that can completely change the look of your watch. It's a new, unused item, still in its original packaging. It has never been opened. 【Brand】CASIO 【Series】G-SHOCK 【Model Number】T1DW6630B-8 【Color】Yellow 【Condition】New (in package) Thank you for your interest.