Jump to content
When you buy through links on our site, we may earn an affiliate commission.
  • Current Donation Goals

Intriguing movement issue - Portuguese Chrono


Recommended Posts

Posted

Hi all,

I have a rather intriguing movement issue with my IWC Portuguese Chrono (See pic)

IMG_0208.jpg

The problem with it is that sometimes the running seconds at 6 stops running,

not due to lack of power because is still keeps time correct and the chrono works perfectly.

The watch is going down to domi so it will be resolved. But nontheless, its fun to speculate.

What do you think it could be?

Oh and its a genuine movement.

Cheers

Mike

Posted

swap it for a serviced A7750 movement and your problems are gone.

Good luck!

PS: I do have serviced one laying arround so if you want I can swap it for you. I only charge you the swapping labour. ;)

Posted

swap it for a serviced A7750 movement and your problems are gone.

Good luck!

PS: I do have serviced one laying arround so if you want I can swap it for you. I only charge you the swapping labour. ;)

Thanks for the offer Sander, very kind of you.

Allthough this watch has a gen motor....

It will be interesting too see what the issue is, once Domi has fixed it.

At first thought that there was something wrong with the hands, can still be, but from looking at it seems good.

Posted

Thanks for the offer Sander, very kind of you.

Allthough this watch has a gen motor....

It will be interesting too see what the issue is, once Domi has fixed it.

At first thought that there was something wrong with the hands, can still be, but from looking at it seems good.

You forgot to add it has gen hands and dial :whistling:

Posted

what is happening is similar to some of the problems of AP seconds@12. There is a gear rotating under another one, instead of engaging.

regards,

Francisco

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
×
×
  • Create New...
Please Sign In or Sign Up