Hi, I just sold my apple watch that I got a year ago. Before selling I unpaired it using the iPhone app and it was (from what I saw) in factory mode. The buyer now contacted me that the watch is still locked. So I got to iCloud.com and realized that the watch was still there so I deleted it there. He tried again but the watch said it's still locked. I checked the activation lock status on https://www.icloud.com/activationlock/ and yes, it's still locked. I don't know what to do. I don't want to give him my apple id and password. Does it take a certain time until the change is synchronized?!? Thanks for your help!