French Clock Info Needed

Hi All,
Recently acquired this bronze French wall clock and would like information on it if anyone could identify. The hour markers are porcelain and the movement is French, but obviously newer than the rest of it. The case seems very old to me, but I could be wrong, and that's the part I'm most interested in (the case). It has a repair note written on the inside from 1957 (see photo) which I googled and looks like a high-end antique shop in Manhattan of that time. The clock is 17 inches tall, about 5 inches deep (relief) and weighs over 15 pounds.
TIA