Cross post from iMac board: I have an Apple Watch 1 which isn't waking up my new iMac. I've restarted both with the iMac giving a message that I needed to log in with my passcode after a restart in order for the watch to work, but it still isn't detecting the watch to wake up. I've also enabled Two-factor authentication on everything as required for this to work. Thoughts appreciated. Thank you!