Compatible with iWatch 45mm/44mm/42mmSmartwatch replacement bands are compatible with Apple Watch Ultra 49mm and Apple Watch series 8/series 7 (45mm), SE 2022/SE 2020/series 6 series 5/series 4 (44mm), series 3/series 2/series 1 (42mm), all models. Tip: A watch case is included in the package, but the case is not compatible with Apple Watch Ultra. Material and WorkmanshipAnlinser replacement wristband is made of seven stainless steel beads with a smooth surface that enhances the comfort and durability of the watchband. The advanced frosting + polishing process makes the surface of the strap show two different metallic lusters at the same time (The middle 4 beads is glossy metal texture and the other 3 beads are matte). It feels comfortable, does not irritate the skin, has high hardness and strong corrosion resistance. Adjustable Size Fit 6.0"-8.9" (153mm - 225mm) wrist, specially designed for men and women. Comes with removal tool which makes you possible to adjust the band length suit for yourself (Up to 8 links can be removed). Easy to UseSlide in - Slide out installation. No additional tool is required. Classic folding buckle design, you only need to press the buttons lightly on both sides of the stainless steel buckle to release the strap. Elegant and stylish metal strap, suitable for various occasions, it is a great gift for friends, family, lovers.