Recently, I updated my iPhone 5 to iOS 10.3.3, and as a result my series 0 Watch, which is running WatchOS 2, became unpaired (obviously I'm very behind on my software updates). Now, it looks like to re-pair my Watch, I need to download and install WatchOS 4, however my Watch app says that there are no software updates available to download. What then happens when I try exiting the Watch app is I can either tap to allow the "update" to continue (which does nothing), or I can cancel out of the "update" process, which then brings me back to the "pairing"/welcome screen of the app. Re-pairing my Watch with my phone just restarts this process that leads nowhere, so essentially I'm left with a watch that needs its software to be updated in order to function again, but which can't download any updates because there's nothing to download (due to the fact that the Watch app thinks my Watch is up to date). I've tried restarting my phone and watch, deleting my watch from my iCloud devices, and resetting the watch (by holding both buttons down for ~ten seconds). At this point, help would be very appreciated.