What are the differences between the Apple Watch Series 6 vs SE?

What are the differences between the Apple Watch Series 6 vs Series 5?

With iOS 14 Picture-in-Picture mode has come to the iPhone.

While Picture in Picture is supported in iOS 14, Youtube is a special case.

Blood oxygen monitor, new colors, S6 chip, and more.

Faster than ever with A12 Bionic chip and Neural Engine

All-new design with A14 chip, new colors, Touch ID power button, and more.

Four new phones in three sizes expected with 5G and new AR capabilities.