NH36 stopping every night around day changing time
Posted: Wed Feb 17, 2021 2:28 pm
Hope this is the right place to ask for some suggestions....I recently got a nice Heimdallr Monster (red) that has a weird problem : it stops EVERY night when the DAY changes ( which takes around 2 hrs after midnight).
I suspect the day wheel is rubbing against the back of the dial...but short of opening the watch (and I don't have yet the tools to remove and set the hands) is there any other verification?
If I move the hands past 2am it will run fine until next midnight. Also, if I shake it between 12-2 it will restart, but always stop again.
The date changes fine at 11.55 or so. I pulled the crown out before going to bed..still stopped.
On timegrapher the movement seems fine, despite a bit lower amplitude (250-260 deg) and some beat errors (0.8ms).
Thoughts? Advice? ( besides asking for a replacement ).
I suspect the day wheel is rubbing against the back of the dial...but short of opening the watch (and I don't have yet the tools to remove and set the hands) is there any other verification?
If I move the hands past 2am it will run fine until next midnight. Also, if I shake it between 12-2 it will restart, but always stop again.
The date changes fine at 11.55 or so. I pulled the crown out before going to bed..still stopped.
On timegrapher the movement seems fine, despite a bit lower amplitude (250-260 deg) and some beat errors (0.8ms).
Thoughts? Advice? ( besides asking for a replacement ).