On the following sign-up screen, you will be asked to enter a MetaMask wallet address.
Watch Skins is a Custodial NFT platform. By signing up, a Watch Skins Wallet will be created for you. This will hold your NFT collection inside the Watch Skins app and allow it to work on your smartwatch.
Your MetaMask address is required so that you can pull Ethereum off the platform if you sell an NFT. Any Ethereum withdrawn from your Watch Skins Wallet will be sent back to the MetaMask address that you provide to start your account.
Copy your public MetaMask wallet address and paste it into the MetaMask Wallet Address field.