What models had that analog clock?
It was a standard option on every European 318I-318IS-320I-320IS-325I-325IS. Only 316I did not have it, because there was a huge clock instead of tachometer (except 316I Bavaria model). M3 models did not have it. I suppose all european facelift models had it. I used to own a 1983 320I and it had a digital clock which i replaced with this analog one. It was a direct bolt-on job.