Apple says the Apple Watch Series 7 has the same 18-hour battery life as its predecessor. However, the charging capabilities ... is 20% larger at 41mm and 45mm with the bezels nearly cut in ...

The Apple Watch 7 was unveiled in 2021 and includes a 70% brighter Always-On display, faster charging ... and 45mm. The Apple Watch 7 still includes all the nifty features of the Series 6 ...