Faces disappearing from watch app

Hi, new user of Facer here and im having a problem.

Basically, i trawled through the facer website and sent about 20 faces to my watch, all good i thought. But now when i try to get back to the older ones on the watch it only goes back like 10 or so, only recent ones are showing. How can i see all of the faces i sent? It isnt limited is it?

Any help would be great

At ones, only 10 faces are stored on your watch.