Wait for Better Performance
Apple typically makes yearly improvements to the Apple Watch's performance and we should see some notable changes on board the Apple Watch 7.
While the current Apple Watch models deliver excellent battery life, we could see Apple take things even further with a new processor and better efficiencies.
We haven't seen any rumors about this in 2021, but we could also see Apple improve the Apple Watch's water resistance this year.
If you like to wear your watch during activities in the water, this is something to keep an eye on as we push toward the release.
There's also been chatter about Apple bringing micro-LED display technology to the Apple Watch series down the road, but that tech is reportedly three to four years away so a release on board Apple Watch 7 is unlikely.