10
Winding the mainspring
Duration and winding number of times of models
Cal. No.
Duration
Winding number of times
0950
More than 50 hours
About 42 times
41**
More than 40 hours
About 40 times
82**
More than 40 hours
About 40 times
83**
More than 60 hours
About 50 times
90**
More than 42 hours
About 40 times
• “Winding number of times” means how many times you must rotate the crown
manually to wind up the mainspring fully when the watch stops.
