I
purchased a brand new Grande Reverso 976 a week ago. The manual states that the movement
is fully wound when the crown is locked. I keep turning the crown clockwise and
it never seems to "lock." Eventually the crown gets slightly more difficult
to turn and unwinds a little bit on each turn and I stop winding out of fear of
overwinding. How do I know when my Reverso is fully wound? Many thanks for your
help.