Will the Series 7 or 8 Apple Watch be compatible with my bands?

A frequent question we receive is, "Will my new Series 7 Apple Watch fit with my bands"? 

If you purchase the new 41mm watch, it will fit with the 38mm and 40mm bands.

If you purchase the new 45mm watch, it will fit with the 42mm and 44mm bands. 

Bumpers do not fit multiple sized watch faces. You must purchase the bumper that specifically fits your watch.