It sounds to me that whomever loaded the parameters, loaded the inch system. If you want to use the metric system, you will have to re-enter the parameters in metric. Probably, your best source for information on this would be to call Citizen directly, or contact the nearest dealer. That was what I had to do to get our E32 from metric into the inch system. I am confident there may even be one in India. Sorry I cannot help more.