One of my watches, with an ETA2824-2 movement, is all of a sudden running +35 seconds per day. I'm wondering if somehow it got magnetized, but I'm thinking more along the lines that it just needs to be regulated.
I'd prefer to send it to a reputable watchmaker rather than trusting it to some jewelry store that has to send it out to 'who knows where'. Plus they typically have to keep the watch an inordinately long time.
So, please, can anyone recommend who/where I can send it to?