GERALD CHARLES winding parameters


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

A-EvolutionETA 2892Both650
Carré-Automatic Tourbillon White GoldGC08
ChronoDD 2021Both650
Haute Joaillerie - Chronograph Gold DiamondDD 2021Both650
Haute Joaillerie – Gold AutoETA 2892-A2Both650
Lady GoldETA 2892-A2Both650
New Complications ChronographDD 2021Both650
Renaissance ChronographDD 2021Both650
Renaissance LadyETA 2892-A2Both650
Renaissance ManETA 2892-A2Both650
Renaissance Man Swingo SteelETA 2892-A2Both650
Seaside ChronogaphsDD 2021Both650
Sport Side ChronographDD 2021Both650
Tourbillon Automatic Date at 12 PlatinumGC08
TurboETA 7753CW800

If you could not find your watch model (or caliber) in this table, you may determine your GERALD CHARLES 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.