68 - I had the clock in the javelin replaced years ago, and it's been working fine ever since. Quartz movement,
smooth second hand movement.
I'll be darned if I remember who did it though, I believe it was one of the vendors in Musclecar Review (the original
mag

). It's been over 15 years since I had it done, so who knows if they are still around. I looked up clock repair
and D&M restoration came up. You could try to give them a call.
http://www.dandmrestoration.com/clocks If I can dig up a receipt I'll let you know.
Steve