About the product1. Fashionable.Owing to the artful design,such as the dignified black and hollowed-out design,the watchband is very stylish and popular.2. Durable.This watchband is made of stainless steel and thus has quality assurance.With good performance and high quality,it may work for a long time. 3. Specialized.The watchband is born for apple watch 42mm.4. Only Used in Conjunction with Connectors (not included in this product).