Welcome

Disconnect the battery first!
adjust your steering wheel as far down and towards you as possible
underneath the clocks is a piece of trim with some material attached - pull this towards you there are two clips holding it in
then use a Torx10 bit to remove the two screws
Pull the clocks toward you and tilt to one side as there are two connectors on the back - unclip the connector and then turn the clocks to the other side and unclip the second connector
job done
once done you should end up with something like this depending on what style of chrome rings you've bought
