power reserve low?...

[edslee327]

my 2019 ss daytona doesn't appear to be holding time for more than 2 days/48 hrs after being fully wound (about 40 turns)...

there's also days where i rotated out with another watch and the next day went to slide the daytona on and it had stopped...

so if it's not manually wound, how long should the power reserve be when only being self-wound through normal body movement? anyway to measure or determine if it's functioning properly?

I already took it to the RSC in nyc to get it sized up but had to wait about an hr so prefer not to go there again unless i had to...

any thoughts appreciated