Greetings everyone, I bought my first IWC which was a Top Gun Pilot's Chrono. After a couple of months the seconds hand on the watch began to stop at 12 o'clock. I went to a watch professional but he had no past experiences with IWC because he deals with Rolex's only so he couldn't offer any help except telling me that when the watch runs out of power it stops at 12 o'clock however in my case the seconds chrono. keeps working.
Best regards,