ETERNA winding parameters


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

1856: 3400ETA 2892-2Both650
1935 AutomaticETA 2681Both650
1935 Grand Automatic633Both650
1938 Limited EditionBoth650
1938 Limited Edition ChronoBoth650
1948 Alarm clockCW800
1948 Chronometer Automatic Chronograph: 8515Valjoux 7751CW800
1948 Grande Date: 8425608Both650
1948 Man's Chronometer Automatic: 8423ETA 2824-2Both650
1948 Man's Reveil Automatic: 8510AS 5008CW800
1948 Moon Phase ChronographCW800
Adventic Kaliber 3838Both650
Adventic Kaliber 38433843Both650
Airforce 1, Airforce 2: 8405, 8407ETA 2824-2Both650
Airforce 3: 8408Valjoux 7750CW800
Airforce Chronograph Automatic: 8418Valjoux 7750CW800
Airforce Gent Automatic: 8417ETA 2895-2Both650
Ambassador: 8502ETA 2894-2Both650
Arena: 8402ETA 2892-A2Both650
Arena: 8506Lemania 283Both650
Arena : 8802ETA 2000CW650-800
Arena GMT: 8902ETA 2892-A2 w/ Soprod ModuleBoth650
Cambridge: 8507ETA 2824-2Both650
Cambridge Chronograph: 8508ETA 2894-2Both650
Chronograph: 0600Lemania 283Both650
Chronograph: 2169Lemania 5100CCW800
Chronograph Divers: 1403, 1404ETA 2892-A2Both650
Concept Diver 1000mETA 2887Both650
Coree: 2402, 2403ETA 2836-2Both650
Coree: 2802ETA 2678Both650
Evolution: 3405ETA 2892-A2Both650
Galaxis 2000: 3406ETA 2824-2Both650
Heritage Chrono Limited Edition 1938Both650
Heritage Pulsometer Limited Edition 1942Both650
Historique: 2147, 8401Valjoux 7751CW800
Historique: 8400, 8403, 8406ETA 2892-2 or ETA 2892Both650
Historique 1935: 8490ETA 2681Both650
Historique 1935 Ladies': 8890ETA 2671Both650
Historique 1948: 8420, 8421ETA 2824-2Both650
Kontiki: 1400, 1401ETA 2892-2Both650
Kontiki: 1402, 1580ETA 2824-2Both650
Kontiki: 1501, 1502Valjoux 7750CW800
Kontiki: 1802ETA 2681Both650
Kontiki: 1803ETA 2000CW650-800
Kontiki 1856: 1503Valjoux 7750CW800
Kontiki 1947 / 1997: 1577ETA 2824-2Both650
Kontiki 1947 / 1997: 1579Valjoux 7750CW800
Kontiki 1958: 1571, 1573ETA 2824-2Both650
Kontiki 1958: 1871ETA 2681Both650
Kontiki 4 Hand Watch: 1592636Both650
Kontiki 4 Hand Watch XXL: 1595636Both650
Kontiki AnniversaryBoth650
Kontiki Chronograph: 1240674CW800
Kontiki Chronograph 1958: 1575Lemania 283Both650
Kontiki Date: 1220SW200Both650
Kontiki Date: 2009Both650
Kontiki Date: 2010Both650
Kontiki Date: 2011Both650
Kontiki Diver: 1405ETA 2892-A2Both650
Kontiki Diver: 1594, 1596ETA 2897Both650
Kontiki Four HandsBoth650
Kontiki Four Hands XXLBoth650
Kontiki GMTETA 2892Both650
Kontiki Professional Sports Watch633Both650
Kontiki Royal Two Time ZonesBoth650
Monterey Automatic Chronograph: 1630Valjoux 7750CW800
Monterey Gent Automatic, Monterey Diver's Watch: 1610, 1611ETA 2824-2Both650
PininFarina Sport 120M, 500M, Unisex: 1406, 1407, 1408ETA 2824-2Both650
PininFarina Sport 120M: 1504Valjoux 7750CW800
Pulsometre Chronograph 8503ETA 2894-2Both650
Pulsometre Limited Edition 1942CW800
Reveil: 8504, 8505AS 5008CW800
Rialto: 2171ETA 2671Both650
Rialto: 2194ETA 2824-2Both650
Royal KontikiKaliber 39Both650
Skeleton: 3500ETA 2892-2Both650
Soleure Automatic: 8310SW200Both650-800
Soleure Moonphase Chronograph: 8340Valjoux 7751CW800
Super Kontiki Chronograph: 1578Valjoux 7750CW800
Super Kontiki Diver's WatchETA 2824-2Both650
Super Heritage 2010Both650
Super Kontiki Plong: 1576ETA 2824-2Both650
Taganroa ChronoCW800
Taganroa Tree HandsBoth650
Vaughan Big Date: 76303030Both650

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