Lots of info on this thread. The main tell is the amplitude in positions 3/6/9 (Up) - this struggles to exceed 230 at time 0 and struggles to exceed 200 at time 24 (24hrs after full wind). The min 200 at 24hr is a Rolex test requirement for 32xx movements. For mine, Rate also suffered badly (my average Rate didn't meet the Rolex -1/+3 test requirement).
https://www.rolexforums.com/showthre...4#post12977684
The above thread shows a failure rate of c25% for those who members who contributed. I reckon this will be on the low side, as many will be as yet unaware (either as not keeping track or because the amplitude issues have yet to surface).
I've pasted my figures below, in case helpful to see the variances (with my BLRO the problem child of the 3).
[img]undefined[