Designed to fit your Apple Watch and Samsung Galaxy Watch, the Whitley Double Chain Watch Band in Two Tone Stainless Steel gives your smartwatch a fuss-free layered look with its dual chains. To switch up your bands, simply press down on the easy release mechanism and then align each new band to the pinholes on either side of the watch. Compatible with Apple Watch Series 1-9, Apple Watch Ultra, and any Samsung Galaxy Watch with 20mm straps (Case Sizes: 38/40/41MM, 42/44/45MM)