SF240 calendar quiz

[EP.-]

I am puzzled:

How is the big calendar wheel moved?

Which is the uility of the upper part of the double wheel marked with the smaler arrow?

[Yoda]

You are missing the intermediate wheel, it looks a little like a minute wheel. I turned it upside down so that you can see the pinion. Do you want one?

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[TimemiT]

you're missing a big fat center gear ...

IMG_9333.jpeg

[Yoda]

you're missing a big fat center gear ...


IMG_9333.jpeg

Not in this case, the pin is there for the intermediate wheel.

[TimemiT]

was the calendar also able to be set via the stem?

[Yoda]

was the calendar also able to be set via the stem?

Yes, everything moves like an automatic watch with day/date.

[EP.-]

You are missing the intermediate wheel, it looks a little like a minute wheel. I turned it upside down so that you can see the pinion. Do you want one?

Thank you very much Yoda!!
I do not need it by now. I am thinking of use the movement in a build.

[Yoda]

You are missing the intermediate wheel, it looks a little like a minute wheel. I turned it upside down so that you can see the pinion. Do you want one?

Thank you very much Yoda!!
I do not need it by now. I am thinking of use the movement in a build.

Ok, let me know if you change your mind down the road, it is for free as pay forward.

[EP.-]

Thank you very much again Yoda!

[Yoda]

you're missing a big fat center gear ...


IMG_9333.jpeg

That is an interesting configuration, the calendar wheel is much closer to the center than normal. The one posted by the OP is over the edge and yours is a bit inside.