For sale a very beautiful and rare Auguste Reymond SA, Arsa Unitas mechanical watch. As you can see from the pictures, the watch is in great condition considering it’s age with just some of the gold on the case that’s faded away.

It was recently serviced and cleaned, sold with new leather straps.


Please inspect the photos carefully, the size of the case or for anything I might have missed.


Waterproof was not tested.


Shipping only to your default eBay address.


Free shipping worldwide


For any questions, do not hesitate to contact me.