I bought another watch and Timegrapher ,, I regulated the Parnis power reserve and landed on a magic spot , it's running like a Quartz... I can't beleive it ... ..makes it all worth it ..It helps that it hacks so having the balance wheel stopped is a lot less distracting for newbies..When the Seiko stopped I was pushing the beat lever so I think the balance jewel ended up on the wrong side ,, the wheel stopped dead and wouldn't move ..I didn't realize a bit of beat error is acceptable ...