They can be, Indeed. However, it is important to bear in mind When selecting in between the Apple-branded designer bands and people bought elsewhere is definitely the return policy. Purchasing a designer strap from a third-party retailer may not provide exactly the same protections or assurances as acquiring from Apple. https://allhealthmarket.com/product/aeahmarket/appleband/silicone-strap-for-apple-watch/apple-watch-silicone-strap-bands-40mm-44mm-49mm-45mm-41mm-38mm-42mm-double-button-bracelet-iwatch-series-9-8-7-3-se-ultra-2/