Citizen bullhead 67-9356 restoration & service


This was not an easy project!

The story started with receiving the watch with the main complain being the fact that the crown fell off and the quick date change was not working. I received the watch and upon examination realized that the crown was not original and it didn’t fit the case space the way it should. Also the movement needed cleaning and a lot of repair. So… the watch got to the watchmaker and got completely stripped out.

So far the next problems were found – (and the solutions):

  • incorrect, over polished case – (re-polished to original specifications, difficult to restore the shape of the case and not to erase the caseback engraving, where only minor polishing was done)
  • wrong size of the aftermarket crown – (resetting and adjusting, no original part available)
  • bad rubber seal of the case back – (changed)
  • bended start/stop pusher – (kept like this due to high risk of breakage)
  • broken lever of the start/stop mechanism – (changed with original part from donor movement)
  • dirty movement – (fully stripped, cleaned, lubricated and regulated to +3 s/d)
  • badly bended minute chrono needle tube – (high risk of breakage, kept like this, no spot on resseting)
  • aged dial – (kept like this due to its originality)

We are happy with the final result. Well… not a new watch but all the complains were solved the best they could. Like most of the times, when restoring such an old used watch, it is very difficult to find the best way to do it. You have to find the right balance, the “just enough”. Not to over do it. Don’t repaint the dial, don’t over polish the case, don’t change original parts with after market ones, don’t take useless risks and damage more and more trying to find perfection. You will never get perfection, aim for it but don’t destroy the watch looking for it.

As Buddha said: “If you tighten the string too much, it will snap, and if you leave it too slack, it won’t play. Find the middle way!” 🙂

One more white dial 67-9356 for service

The watch was not working, stuck chronograph buton, strange noises inside, badly polished case (should have been brushed).

This is what the owner told me: “My watchmaker was unable to repair it. It runs only when you leave the watch on a table but it regularly stops running when you wear it; it seems that it gets stuck. Also since my watchmaker touched it, it seems that the left button is stuck too. For me it would be great if you can have a look at it and repair it so I can wear it again. In my opinion this is one of the best looking Bullheads ever made!”

So… after the work was completed the watch is now running great, the buttons are smooth and the time, chrono, date and day are functioning as they should. Fly back,manual and auto winding. All ok. The movement is clean and the watch is ready to wear. There were a few problems with the watch: the case back was forced and pressed on the movement because there was no rubber seal and another part was missing (we were able to source the original ones), the ball bearing of the rotor was broken but we fixed it. The chono button was stuck but when servicing we un-bended the malfunctioning part so all ok 🙂 Bottom line, this is indeed one of the best looking Vintage Citizen Chronographs, for sure. The case was not polished (the owner asked for this because he likes it polished).

read more about this model HERE