Elgin Westminster Quartz Chime clock won't work

Watch the video in the link and see if you can recognise the part.

https://www.google.com/search?q=Elgin+quartz+anniversary+clock+metal+wire+with+a+plastic+peg

More images here. I was hoping for a parts schematic, but would need an actual model number.

https://www.google.com/search?q=elgin+quartz+anniversary+clock+parts+diagram&tbm=isch&ved=2ahUKEwj1zfD-h6b3AhU0n3IEHYZaBxAQ2-cCegQIABAA&oq=elgin+quartz+anniversary+clock+parts+diagram&gs_lcp=CgNpbWcQAzIHCCMQ7wMQJ1D4C1ixHGDCI2gAcAB4AIABeYgB6A6SAQQxMy42mAEAoAEBqgELZ3dzLXdpei1pbWfAAQE&sclient=img&ei=mMdhYvWhNLS-ytMPhrWdgAE&bih=937&biw=1920&rlz=1C1QJDB_enCA643CA644

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recheck battery --contact and gears

probably find that the clock has it's own aa battery
the pendulum has it's own aa battery and the chimes have 2 aa batteries

I am unsure wha you mean by "fix the pendulum". If you mean it stopped swinging, there are two reasons: first check the battery and contacts. Remember, even a new battery can be bad, which is why new things come with warranties. The other thing is quartz movements usually don't last too long. If the pendulum is not swinging, and is correctly attached to the movement and the battery is good, then the movement has gone bad and you need a new one. Most all clock shops keep quartz movements on hand. If you are a do-it-yourself type, you can get them off the Internet. Be sure to remove the old one first and check how thick the dial is, that's how they sell them by dial thickness.

Are there two batteries. One for the time and one for the chime? Try taking the one for the chime out and it should stop chiming. mine worked that way but is a different make.

without seeing the clock .....are you sure it isn't something as simple as the hands ( arms) detaching from the centre spindle which continues to turn but without the hands. Alternatively have the hands become stuck on something on the clock face or become intertwined themselves ? Very simplistic but all I have to offer...

How do you set the time on Daniel Dakota Quartz Westminster Chime mantle... try

I'm afraid you have to visit clock repair shop, as without close inspection it is not possible to say what's wrong with your clock.

I have a clock with a pendulum and it has two batteries, one for the clock and one for the pendulum.

Perhaps your is the same?