Samsung Galaxy Watch 5

The Samsung Galaxy Watch 5 is also slated for this autumn, and could bring about some sizeable changes from the Watch 4.

It looks like the Classic version will be dropped, in favor of a Galaxy Watch 5 Pro version, which is rumored to have a massive 572 mAh battery.

New leaks have pointed to three possible skews, after codenames Heart-S, Heart-L and Heart-Pro were uncovered. Samsung watchers have taken that to mean that there will be two sizes of the standard Galaxy Watch 5, and conformation of a Watch 5 Pro edition.

There have also been strong rumors that Samsung will add a temperature sensor to its forthcoming smartwatch.

Expect to see more leaks as we get closer to a September launch. Check out our full guide to the latest Watch 5 rumors.