Tissot 6215-5 CH27 Chronograph (Omega 321 Predecessor)

Hey guys,

last week I found this Tissot Ref. 6215 Chrono with some questions. The watch itself is stunning: loveley dial, perfect condition case and of course, the movement. A calibre CH27-12, the predecessor to the Omega 321.

What puzzles me are three things.

I. I havnt found a second dial of this variant. Wether in this reference nor in the 6216 watertight case. Does someone have seen a similar dial to mine? I asked @Vitezi if he thinks the dial looks legit, and he has no doubt. This was something I was afraid of. Thanks for the help again 😀

II. The number on the movement is just a 51. Usally I would expect a serial number that is longer. There is also no other place with a serial. The caseback just says 6215-5. Any Idea what the 51 could hint to?

III. Last thing is the number on the case. I can see a 4, but what is the other ones? Looks like a possible star, but no number.

Thanks guys, now enjoy the pics of this gem.

Nico

Nice watch Nico!😎

Hm, will find out during service. Another remark was, that these are the markings of the watchmakers that assembled the chronograph movement. I know that @Vitezi has another one with number 47 in his archive. I guess if we find a movement with the same number, we know for sure. The "47" watch also has a serial number in the caseback that doesnt end with 47.

Thanks for the comments so far.

Nico

Number 52 just appeared on a sale:



@Vitezi Do you maybe have pics of Number 47 as well?

Number 47:


Case and movement serials on #52 seem to be in line with #47.

case number is also just 5 numbers away. Interesting!