LOUIS ERARD winding parameters


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

1931 AutomaticETA 2824-2Both650
1931 Chrono 39 mmCW800
1931 Chrono 44 mmCW800
1931 ChronographETA 7750CW800
1931 Classique Big Date/GMTETA 2892+TT651Both650
1931 Classique Day/Date/MoonphaseDD 9000Both650
1931 Classique Day/Retrograde Date/Power ReserveSoprod 9094Both650
1931 Diamants Date/Day/Moonphase/Big DateDD 9000Both650
1931 DualtieBoth650
1931 Edition Limitée Big Date/GMTETA 2892+TT651Both650
1931 Edition Limitée Date/ ChronographETA 7750CW800
1931 Edition Limitée Date/Day/MoonphaseDD 9000Both650
1931 Edition Limitée Day/Date /ChronographETA 7750CW800
1931 Heritage AutomaticBoth650
1931 Heritage ChronoCW800
1931 Heritage Squelette Big Date/GMTETA 2892+TT651Both650
1931 Jubile Phase de LuneBoth650
1931 Moon PhaseBoth650
1931 Regulator Reserve de MarcheBoth650
1931 RetrogradeBoth650
1931 Rose Gold 18ct. Big Date/GMTETA 2892+TT651Both650
1931 Rose Gold 18ct. Date/Day/Month/MoonphaseDD 9000Both650
1931 Squelette Day/Day/Month/MoonphaseDD 9000Both650
1931 Tonneau Classic MoonphaseBoth650
1931 Tonneau GMT GrossdatumBoth650
1931 Tonneau Open MoonphaseBoth650
Asymétriques Classique DateETA 2824Both650
Asymétriques Classique Date/ChronographETA 7750CW800
Asymétriques Classique Date/Small SecondETA 2895Both650
Asymétriques Classique Day/Date/ChronographETA 7750CW800
Asymétriques Diamants Date/Small SecondETA 2895Both650
Asymétriques Rose Gold 18ct Date/Small SecondETA 2895Both650
Big Date GMTBoth650
Emotion Classique Date/Small SecondETA 2895Both650
Emotion Diamants Date/Small SecondETA 2895Both650
Emotion Rose Gold Date/Small SecondETA 2895Both650
Excellence ChronoCW800
Heritage ChronographCW800
Heritage Chronograph Day DateCW800
Heritage Classique DateETA 2824Both650
Heritage Classique Date/ChronographETA 7750CW800
Heritage Classique Date/Small SecondETA 2895Both650
Heritage Classique Day/DateETA 2834Both650
Heritage Classique Day/Date ChronographETA 7750CW800
Heritage Day/DateBoth650
Heritage ParisBoth650
La Carée AutomaticETA 2824-2Both650
La Carée ChronographETA 7750CW800
La Carée Classique DateETA 2824Both650
La Carée Classique Date/ChronographETA 7750CW800
La Carée Classique Date/Small SecondETA 2895Both650
La Carée Diamants DateETA 2824Both650
La Sportive AutomaticETA 2835Both650
La Sportive ChronographETA 7750CW800
La Sportive Day DateBoth650
La Sportive GMTETA 2893-2Both650
Les Asymetriques ChronographETA 7750CW800
Les Asymetriques DameETA 2895-2Both650
Les Asymetriques HommeETA 2895-2Both650
Les Asymetriques PanoramadatumBoth650
Move AutomaticETA 2836-2Both650
Sportive Date/GMTETA 2893Both650
Sportive Day/DateETA 2836Both650
Sportive Day/Date/ChronographETA 7750CW800

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