Home Grandfather ClocksWall Clocks Mantel Clocks Antique Clocks Atomic ClocksClock Owners ManualsĬlock BrandsClock Repair Clock Service Locations Clock Parts Clock NewsClock Reviews Your resource for information about clocks I found this movement factory sealed in its original box. Here is a great find! New old stock! We have up for auction a Grandfather clock movement from the Emperor Clock Company. I have a Sligh curved mantle clock with manual wind. The Emperor 100M is a Jauch '77' movement which you can get a. If the movement you have does what it is doing yes replacing the movement will be the best way to fix the clock that way the movement will be under warranty plus should give the new owner many years of enjoyment. The Emperor 100M is a Jauch '77' movement which you can get a Hermle movement for under $300.00. This says “77”, so we know that this is a Jauch 77 movement, or an Emperor 100M. The purple box shows the movement number and the date code for the movement. This photo explains where to find the number you need to replace your movement. Most clock movements have the information included in the same general places.