Compatible with iWatch Ultra 49mm; Suitable for 5.5-8.1 inch wrists.(Watch NOT included. ) Band Material: high-performance metal, well polished, making it a great gift for Apple Watch lovers Easy to Adjust band: Comes with a resizable tool to adjust the length of the band that could easily remove the extra links to fit your wrist perfectly Unique Design Case: Electroplate frame, well-polished, resist daily wear and tear, Precise cutout design allows access to all buttons, Easy access to all functions (included charging)without having to remove the Case Package: 1 x SUPOIX band + 2x Soft TPU bumper Protector case + 1x remove tool + 1 x user manual Only compatible for apple watch Ultra 49mm