I have recently bought a seiko 9943 and the seller claims the watch seconds hand vibrates with a battery but doesn't run. No acid leak or water damage.
What would likely be the issue, sticky oils etc?
Does anyone have experience with getting the seiko twin quartz movements going again, any troubleshooting tips?
Also anybody here had a twin quartz serviced in the UK or europe and how much does it roughly cost? Feel free to pm me if you do not want to discuss prices on here.
Here's a pic of it, the dial and case shape won me over. Realistically returning it to =/- 10spy probably won't happen but anything close would be great!