Before I contact Ball with a potential warranty issue with my Roadmaster Challenger M watch, I wanted to get some suggestions on resolving an accuracy issue I'm experiencing.
I have a Wolf Watch Winder Module 2.7 that I can program from 300-1200 TPD in CW, CCW and BOTH directions. Currently I have 3 Balls loaded in the winder and all are set to 600TPD and CW rotation. The Ball Skindiver II and Ball DQ are perfectly happy and accurate with 600TPD CW. The Roadmaster lately will loose hours over the course of a week or so in the winder. I've seen this issue occur now twice since I purchased the watch.
So my questions are: 1. Does anyone know the recommended TPD settings for the COSC 7309 Caliber?
2. Has anyone seen this type of behavior with the COSC 7309 Caliber?
Thanks in advance