Series 1 watch (factory reset) issues with updating & pairing
I have a S1 Apple Watch and fully updated iPhone 7 Plus. My watch hasn't been used in a good 6-8 months so I prepared for a long update. After 4 hours, I had to leave my work desk, and got the vibe that something wasn't working correctly, so I opted to cancel the update and reset my watch to factory settings.
Currently, I'm attempting to update & pair my (now reset to factory settings) S1 watch. After 2 hours of downloading the update, it switched to "Preparing..." and has been there for another 2 hours. The progres bar got to about ~85% complete and now the watch is displaying "Bring iPhone near Apple Watch." They have been within an inch of each other this entire time.
Do I really have to restart this 4+ hour update process again? And how do I ensure this doesn't keep happening when I try to update/pair?
Apple Watch Series 1, watchOS 4