30.11.2010 23:08

Calibrating a Swiss Ronda Chronograph Movement

Here is a brief description of how to calibrate the a chronograph movement by Ronda: Pull out the crown all the way, press both pushers to enter calibration mode. Now calibrate the central second hand by pressing upper pusher, when finished press the lower pusher, you can now calibrate the hours (at 6) by pressing the upper pusher, press the lower pusher once more to adjust the minutes (at 9), press the upper pusher to calibrate. Once finished push in the crown again. Congratulations, you have now calibrated your chronograph!