Why is the update taking three hours to complete?
Why is the new watchOS 7.5 taking three hours plus to complete?
Apple Watch Series 3, watchOS 6
Question marked as
FWIW, a lot of people are having problems updating a series 3 due to lack of sufficient memory. For possible solutions, see the reply to:
Problem updating Apple Watch Series 3 to … - Apple Community
WatchOS 7.4 can't be updated on Watch Ser… - Apple Community
Series 3 watch only has 4.8 of memory - Apple Community