These are nice carrying cameras with a very good lens. Meter is not selenium so no issue with the metering except the battery. I used 1 for some years when I was collecting 1/2 cameras and it never failed to disappoint me with the results. From memory, the metering is within the lens areas so it will compensate for filters, etc.
In fact the meter cell is above the lens, but though Miss Cutie comes with a skylight filter exposure is correct. I will insert a mercury battery that fits... it's not new but it's easy to adapt hearing aid batteries.