B.m.w. geneve 250 watch what are the four small
If it's the same watch I have, the four dials from right to left are day of week, hours left in the day, date 1-31, and possibly a chronograph (mine makes 2 revolutions/minute). On the case, there are three large knobs on the right and two small flush screw-like objects on left. The large knobs (top to bottom) are month selection, time set, and day of week select. Month and day can be selected by pushing the knob to the desired date. On the left, you will need a fine pen or stylus to press the center. Top to bottom, these two buttons control year and date selection.
on Jan 02, 2014