Having spent a fruitless 30 minutes or so trying to adjust the clock on my 2009 CRV I thought check the internet and have found out that Honda have a problem in that the clocks, on 1st January, have reverted to 2002 rather than 2022 and the clocks themselves seem to be stuck on a random time. E.g every time we turn on ignition it's 1:02. It then keeps good time (albeit the wrong time) for the journey and then will revert to 1:02 when starting the return journey.
Some reports say that the problem will resolve itself in August 2022!!! However, having spoken to our local dealer I've been told to expect a recall notice in due course but they couldn't advise when.
The problem seems to be restricted to models with the NAVI system.
Thought I'd post just in case anyone else has been pulling their hair out trying to adjust their clocks without success.