Where is the CE certification on Apple Watch?
After scrutinising every angle of the Apple Watch I finally spotted the CE marking!

It is hidden on the inside of the slot that holds the wristband. See pict below. The etchings are not visible to the eye. The shot was taken with my iPhone X. Even using the x2 lens, I had to pinch zoom quite a lot  to get this picture. 



I can only imagine this must have taken an army of certification experts to make it happen. Kudos to Apple for putting much effort into creating a clean product! It really throws some light on the amazing amount of work it takes to make something perfect.