Hi all,
I have recently become and proud owner of an IWC Portofino.
The watch is not more than a year old but I have recently noticed that I cannot change the 'day' by winding the crown to the left.
I have not dropped the watch or damaged it externally in any way.
What is likely wrong with my watch? Will I have to send it in for service? Is this covered under warranty?
Kind regards,
James.