Eterna AVANT-GARDE LADY User Manual page 21

2.2 Winding
Crown
Your watch has an automatic mechanical movement
which is wound by the motion of your wrist when you
are wearing the watch . It is therefore not normally
necessary to manually wind the watch .
However, if your watch should stop, simply turn the
crown through a few turns clockwise to restart it .
5
When fully wound, your watch has a power reserve of
approximately 38 hours .
Note
There is no end of winding stop . A protective mechanism
prevents excessive winding of the movement .
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in rest position
5
A