WALDAN INTERNATIONAL winding parameters

Definitions:

  • «CW» - Clockwise winding direction;
  • «CCW» - Counterclockwise winding direction;
  • «Both» - Combined mode (Clockwise + Counterclockwise);
  • «» - Undefined;

MODEL, DESCRIPTIONMOVEMENT / CALIBERWINDING DIRECTIONTURNS PER DAY (TPD)
Astronic Chronometer: 0950Both500
18K Chronograph: 0181Both500
18K Chronometer Chronograph: 0192Both500
18K Chronometer Chronograph: 0195Both500
18K Power Reserve Chronometer: 0800Both500
18K Retro Alarm Chronometer: 0850Both500
Waldan World Time ChronometerBoth500
Blue Dial Chronograph w/day, date, month, moonZenith El Primero 410Both650
Blue Dial Chronograph w/day & monthValjoux 7751CW800

If you could not find your watch model (or caliber) in this table, you may determine your WALDAN INTERNATIONAL winding mode on a trial basis. You should select the combined winding mode (CW+CCW) and the minimal number of turns per day (TPD). Then place your watch into the winder and check after a few days how accurate your watch shows the time. If it runs behind, it is necessary to increase the number of TPD by one step.