Repairs? 1957 Speedmaster Rep

[Monty0216056]

Hello. Does anyone know of a path for repair? The 1957 rep I have stops keeping time once landed upon the 5min mark, or there abouts. Once moved forward, will track time again. Thanks.

 

[Aipom]

I too am having the same issue with mu DayDate. I will also be looking for some feedback.