How do i know that it is full winded?
Turn the crown like 25-30 times then it should be full. But it’s not that important, I just thought you might know how long the reserve is when you for example wind it up, then wear it the whole day and then don’t wear it the next day. So you know the range is either around 24 hours, less than 24 hours or more than 24 hours, but if you don’t know it no problem all good