How do you remove a rado watch link?

It depends on the bracelet type, the Ceramica link pins are fairly easy to remove and shouldn't be removed with typical watch tools because the ceramic links can be easily chipped with conventional pin pushers and soft mallets.

Using a simple pair of needle nose pliers and a spare link pin is usually all you need to push an existing adjuster pin then use the pliers to remove the pin and the bracelet will open.