Definitions:
MODEL, DESCRIPTION | MOVEMENT / CALIBER | WINDING DIRECTION | TURNS PER DAY (TPD) |
---|---|---|---|
Aero Master Automatic: 78190, 78199 | Valjoux 7750 | CW | 800 |
Aqua Master Automatic: 78189 | Valjoux 7750 | CW | 800 |
Classic Automatic: 78170, 78179 | Valjoux 7751 | CW | 800 |
Terra Master Auto: 78100, 78109, 78110, 78119 | Valjoux 7750 | CW | 800 |
If you could not find your watch model (or caliber) in this table, you may determine your WENGER WATCH 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.
Please complete your information below to login.