Cartier pashs c automatic keeps stopping?

Question

hello all,

i have a pasha c and have had it repaired 3 times and each time it comes back working and eac time it syops afetr a day or so? winding maualy does not fix the problem other tha one time. i can only assume that something is wrong but not major - would be great if i new what o i could fix it my elf - any toughts? as an aside if it spin the watch i 1 or 2 seconds of movement from he second hand.

all help appreciated - thank you in advance