Servicing a 1960s timepiece

Hello. I have a 1960s IWC dress watch (cal. 8531) 18k, would IWC accept to
service it/overhaul it? If so, would the case get polished as part of the
service? Would appreciate anyone with relevant experience or knowledge to
share.

Thank you

IWC will certainly service and overhaul it to the highest order.

Whether the case gets polished or not is your decision and is at no additional
cost to the service.

Once serviced and polished, the Watch will be as good as new and good for
another 50 years.

Hello

You can go directly over www.iwc.com/ch/en/services/our-services.html

Best
Andreas

Thank you!