I believe I managed to fix my existing 2 microma modules. I have a #4 and a #5, but I do not know what the difference is in the two. Apparently, one of my Microma modules was giving me military 24H clock time, but was skipping some of the hours when I tried setting it. Once I removed the batteries, it seemed to resolve the problem, and the watch was showing the 12H time cycle.
If anyone can shed some light as to why these watches may do this would be very appreciated. I am not sure if the module will stay correct, but I will keep a close eye on it.
- Patrick