I have a Rhythm Watch Co. wall clock with a burned-out time "trigger" quartz movement. Due to mounting hole pattern for mounting in plastic standoffs and trigger wiring, it probably is necessary to get a replacement Rhythm movement rather than use a generic part. Movement is marked with a "P8" and the following number: 1101C47R6 82. The 82 may be a date of manufacture. Does anyone know of a source of supply for Rhythm quartz movements?