Watch fault finding. Episode 2. Repair the impulse jewel

This watch had a bad reading on the timing machine and so I had to track down the reason why. Watch repairing is not just about stripping a watch down, cleaning all the parts, putting it back together, and lubricating. To be a good watch repairer you also have to be able to track down and resolve faults. Discuss watch repair issues and learn more at Watches restored and repaired by Watch repairs and services in the UK