The Perfii Apple Watch Leather Replacement Band is the perfect accessory to add a touch of elegance and sophistication to your Apple Watch. Designed to fit 41mm\/40mm\/38mm Apple Watch models, this band is compatible with a wide range of devices. Compatible with Apple Watch Series Ultra\/8\/7\/6\/5\/4\/SE in sizes 49\/45\/44\/42mm The secure buckle closure provides a snug and adjustable fit on all wrist sizes. It provides a secure, secure fit so you can confidently wear your Apple Watch without worrying about it slipping off. Look into the future with us, it is already coming for you!