Band Length: 40CM Compatible with Apple Watch 38mm Series 5 (2019) Series 4 (2018) Series 3 (2017) Series 2 (2016) Series 1 (2015) All Models. Fits wrists sizes from 5.5" - 7.8", you can achieve the perfect fit for your petite or large wrist. Replacement Band Only. The Apple Watch is not included. Materials: Elegant genuine leather bands with polished stainless steel buckle. Slim yet strong and supple for comfortable daily use with a stylish look . Soft pliable Apple watch band are gentle on your wrist to avoid uncomfortable friction points. The Apple watch slim band will conform to your wrist so you may even forget you’re wearing it. Unique streamline design, Simple yet elegant shape makes it a perfect decoration to brighten up your apple watch. Suitable for both women and men in most occasions .