These Apple Watch Black Leather watch straps add the perfect amount of sophistication and style to any Apple Watch. Crafted from aniline dyed, hand-selected top grain leather and 316L stainless steel, these straps are perfect for the workplace or a night on the town. Quick-release spring bar mechanism allows for the use of multiple bands across a single set of Apple Watch Adapters. Adapters accommodate any 22mm band. For: Apple Watch Series 1, 2, 3, 4, 5, 6, & 7 Swap in Seconds: Integrated quick release spring bars and Apple Adapters Color: Black leather & linen white stitching Material: Top grain leather Hardware: 316L stainless steel or Black PVD Two Sizes Available: Standard length fits wrists 5" to 8". Long length fits wrists 7" to 9". Band Width: 22mm Additional resources: All Apple Watch Bands | FAQ | Guarantee