This a family owned Movado Ermato Chronometre Travel Clock.

It measures 50mm when closed by 34mm approx.
Unfortuately over the years on examining it, I never used it, I must have dislocated the crystal which damaged the hour hand and slightly scratched the crystal face.

A nice watch repair guy popped the crystal back in and sort of reshaped the hour hand but it is not how it is supposed to be for sure. Please see the images. I decided that servicing the clock was not for me so I am selling it as is. The case is in very nice preowned condition.

Shipping and handling $10.
No returns, please.

Remember this is AS IS.
Be sure to inquire further for any details regarding the clock you have. I was told it is absolutely not in working order.