[-Anton-]

Good day!

What brand made them for Tiffany ?

 

[Grégoire]

I've seen these Tiffany movements pop up from time to time and there seems to be a bit of mystery surrounding their origin. Some sources reference a Tiffany manufacture established in Switzerland in 1874 that produced movements as well as finished pieces. Maybe this is a rare in-house Tiffany movement?

Although the snail cam regulator looks a bit Patek-ish.

 

[laikrodukas]

I have nothing to say here except it is a beauty of a piece!

 

[eri231]

was made by LeCoultre for Tiffany around 1880
regards enrico

 

[Dan S]

Beautiful piece.

 

[-Anton-]

Thank you!
Can you get link on this information ?

was made by LeCoultre for Tiffany around 1880
regards enrico

 

[MarcoLR]

really a great piece

 

[Grégoire]

was made by LeCoultre for Tiffany around 1880

Wow, awesome! Mystery finally solved.

Do do you know if it has a caliber number or any other identifier?

Have you seen it in any LeCoultre or other pieces?