Winding the watch
1.
In the Normal position, turn the crown clockwise repeatedly to wind the
mainspring and get the second hand to start sweeping. From the full stop
It should take 18-20 full rotations to mostly wind the watch. The SW210-1
has about 40 hours of power reserve when fully wound.
*When you feel resistance in the crown, do NOT continue to wind. There
is a stopping point which means the mainspring is fully wound. Further
winding can damage the mainspring and will need to be repaired.
This kind of damage will NOT be covered under warranty.
It is good practice to wind the watch at the beginning or end of each day
to ensure continued run time throughout the night.
