Hi Ray,

Maybe I don't understand the problem, because I still think that it would need one rotation per week for the clock face to show the days of the week.

If you really need one rotation per day, then the hour hand would need to be replaced by a new hand that divides the minute hand by 24. This could be done using a divide by 4 and a divide by 6 from the minute hand. A 14 tooth gear driving a 56 tooth gear will divide by 4. A 10 tooth gear driving a 60 tooth gear will divide by 6. These wheels have a lot more teeth than the hour hand wheels that they replace, so they either need a smaller tooth pitch or a larger pivot spacing.

Steve