B57 Smart Watch Waterproof Fitness Tracker Bracelet Watches Heart Rate Monitor IP67 Men Women Sport Smartwatch

The model of this watch is B57. We also have other high-selling watch styles with affordable price and quality assurance. If you need it, please contact us in time. 1. We do not accept any refund without no reason. 2. We don't refund full if the partial items is damaged in delivery due to some objective matter. But we can accept a partial refund for compensating the damaged part. 3. If the product has quality problems, you can take pictures and vedio to us. When we confirm it , we will give you a satisfactory solution and refund you the damaged part.