After Mr Archer told me chronographs are not too difficult to service I decided to go beyond my comfort zone of working on old military watches and try this cal 321 for my first chrono. He was right. It came apart easy enough but I can’t shake the feeling I did something wrong. I mean, it IS running. And I made sure the omega logo on the crystal was in the right place.

 

Never mind. I got it.

 

Hehehehe, the first skeleton speedy perhaps?

 

That's neat, and by looking at the two photos we can all tell exactly how long it took you to put the bezel on

 

I never considered that.